Progesterone is a naturally occurring
steroid hormone. In nonpregnant
women, the main sites of synthesis are the ovaries and the adrenal cortices.
Because of poor oral absorption and its susceptibility to rapid
first-pass metabolism in the liver, a variety of oral, injectable and implantable
synthetic analogs, called "progestins," have been developed. Progestational
agents have many important clinical functions, including regulation of the menstrual
cycle, prevention of endometrial hyperplasia, treatment of abnormal uterine bleeding and
The human body uses a natural hormone called pregnenolone
to convert into progesterone. While oral progesterone is only available by
prescription, pregnenolone is sold over the counter. The biological actions of
pregnenolone hormone somewhat overlap with that of progesterone hormone.
Progesterone is sold as an injection, cream, pill ( capsule,
tablet ), and as suppository.
Some thoughts about natural progesterone hormone
Because of the reported side effects of synthetic analogs called progestins, there has been interest in replicating the natural hormone for clinical use. Natural progesterone is obtained primarily from plant sources and is currently available in intradermal, injectable, intravaginal and oral formulations. An oral micronized progesterone preparation has improved bioavailability and fewer reported side effects compared with synthetic progestins.
Natural progesterone is obtained from compounds derived from soybeans and Mexican yam roots, and occasionally from animal ovaries. The hormone is not available from any natural source without extraction and synthesis.
Oral micronized progesterone is available. Micronizing is a process designed to increase the half-life of progesterone and reduce its destruction in the gastrointestinal tract. Micronization decreases particle size and enhances the dissolution of progesterone. Maximal serum concentrations are achieved more rapidly with orally administered micronized progesterone than with injected progesterone. Absorption of micronized progesterone is enhanced twofold when the hormone is taken with food. However, this may also increase progesterone side effects.
Transdermal progesterone cream is promoted as an alternative to hormone replacement therapy for symptoms of menopause. It has been difficult to interpret and make sense of many studies with progesterone cream. Progesterone metabolism is complex, and transdermal skin application in varying dosages and concentrations make interpretations of studies quite difficult. Some women benefit from progesterone cream application, others may not. Various dosages of progesterone cream and concentrations are available over the counter and by prescription. One option is to use a low dosage progesterone cream available over the counter to see if this works for you before resorting to higher potency skin creams available by prescription.
Q. I have had sleep issues since my teens. Both my parents did too. I'm 55 and recently started on progesterone cream, bio-identical, and now sleep great. My son, who is 21, also has bad insomnia. It is hard to watch this as it affects his quality of life and can impact his job performance. Can young men his age use progesterone cream? I suspect I was low all along (many miscarriages) and feel his levels may be low, too.
A. I do not feel comfortable young men using hormones. Perhaps my article on natural ways to sleep better can be of benefit.
Absorption of progesterone cream
Women who use over-the-counter progesterone creams could be exposed to hormone levels comparable to those used in a form of hormone replacement therapy. A study compared one brand of progesterone cream with a prescription oral progesterone that, like the cream, is derived from plant sources and provides a hormone that is structurally identical to the natural progesterone in a woman's body. The prescription product, Prometrium, is used as part of hormone replacement therapy after menopause, and for restoring menstruation in younger women whose periods have stopped because of another illness. The study found that the over-the-counter progesterone cream, when taken as the label directs, exposed study volunteers to as much hormone as the prescription did. The potential problem stems from the fact that these creams are categorized as herbal beauty products and women use them without medical supervision -- for a range of conditions the products purportedly aid, from PMS to hot flashes to osteoporosis. Due to the imprecise nature of using a progesterone cream means there is a high probability of taking more than the intended or ideal dose.
Q. I am very perimenopausal, no period for a year. I
went to a new internist, who prescribed BIEST Progesterone compound cream. I had
used a small amount for a few days. I have not used
any since as I want to have my estrogen, estradiol, DHEA Progesterone, FSH, TSH
blood levels done without any residue of this progesterone compounded cream in
my system. Do you know the 1/2 life of this progesterone cream?
A. It is usually best to avoid hormone use for several days before testing. I don't know in particular the half life of Biest Progesterone cream.
Q. Thank you so much for your very informative site!! I
am a 28 year old female with a history of estrogen dominance (i.e., fibroids,
fibrocystic breasts, lupus, severe PMS, etc) I used the natural progesterone
cream for six months last year, and it helped me so much until my cortisol
levels got too high and my thyroid became low. I started to become really
depressed, irritable, and was getting excess facial hair. After a year of being
off of it, my estrogen dominance symptoms are returning. In retrospect,
progesterone cream is the only thing that has helped me with my severe PMS and
mood swings (I've tried everything else!). I wanted to start using it again once
my thyroid and adrenals are more balanced. A naturopath told me to be careful
with using progesterone cream at my age, because it can lead to an early
menopause, is this true? And do your adrenals need to be balanced prior to going
on the progesterone cream?
A. I am not sure whether the use of progesterone cream leads to early menopause, but, in general, hormones should be used in the least dosage and as briefly as needed with frequent breaks. Sometimes doctors prescribe hormones in an amount that is excessive, and lower dosages could work just as well.
Alternatives to progesterone hormone
There are several supplements without hormones that could address some of the problems that are sometimes recommended to be solved with progesterone. It is best to limit the use of hormones since they can have serious side effects.
Consider these highly popular all natural products: Mind Power Rx for better mental focus, concentration, and mood; Eyesight Rx for better vision, often within days; MultiVit Rx a daily comprehensive multivitamin for more energy and vitality; Joint Power Rx for healthy joints.
Uses of progesterone hormone
Progesterone is used as a part of hormone replacement therapy in women who have passed menopause (the change of life) and have not had a hysterectomy (surgery to remove the uterus). Hormone replacement therapy usually includes estrogen, which is used to treat symptoms of menopause and reduce the risk of developing certain diseases. However, estrogen can also cause abnormal thickening of the lining of the uterus and increase the risk of developing uterine cancer. Progesterone helps to prevent this thickening and decreases the risk of developing uterine cancer. Progesterone is also used to bring on menstruation (period) in women of childbearing age who have had normal periods and then stopped menstruating. Progesterone is in a class of medications called progestins (female hormones). It works as part of hormone replacement therapy by decreasing the amount of estrogen in the uterus. It works to bring on menstruation by replacing the natural progesterone that some women are missing.
Adolescents and perimenopausal women may require progestational agents for the treatment of dysfunctional uterine bleeding resulting from anovulatory cycles. These agents may also be used in women at risk for endometrial hyperplasia because of chronic unopposed estrogen stimulation. Progestin-only contraceptives can be used in women with contraindications to estrogen; however, efficacy requires rigorous compliance. New progestins for use in combination oral contraceptive pills were specifically developed to reduce androgenic symptoms. It is unclear whether these progestins increase the risk of venous thromboembolic disease (blood clots).
Progesterone plays an important role in postovulatory regulation of the menstrual cycle. Under the influence of luteinizing hormone, the corpus luteum secretes progesterone, which stimulates the endometrium to develop secretory glands. The corpus luteum produces progesterone for approximately 10 to 12 days of the cycle. If a fertilized ovum is not implanted, progesterone and estrogen levels decline sharply, resulting in menstrual bleeding. If fertilization occurs, progesterone supports implantation of the ovum and maintains the pregnancy.
Traumatic brain injury
A clinical trial called SyNAPSe, short for the Study of the Neuroprotective Activity of Progesterone in Severe Traumatic Brain Injuries is testing whether this hormone could help treat TBI.
Progesterone side effects,
danger, safety, risk, caution
Progesterone may cause side effects if the blood progesterone level is too high. Some of these side effect symptoms include: headache, breast tenderness or pain, irritability, gastrointestinal symptoms, tiredness, muscle, joint, or bone pain, insomnia, anxiety, and mood swings. High dosages of progesterone can cause sleep disturbance side effects and even severe insomnia.
My naturopathic doctor proscribed 50 mg of progesterone oil to be taken nightly. I feel like it has made me more anxious. Today I took it during the day instead and feel like it made me more anxious.
Q. I wanted to comment that natural progesterone
is not the best thing for everyone. I am 45, in perimenopause and have had a
hysterectomy. A doctor prescribed oral micronized progesterone (starting at
100mg then up to 400mg) every night, telling me that it would help me sleep. It
did give me a very drunk feeling after I would take it but it never really
helped me to sleep better. After a few weeks I started having trouble with
insomnia, anxiety every morning, acne, nervousness. The doctor suggested this
was because I needed even more progesterone and to up the dose, which I did. It
just made everything worse. I stopped the progesterone and after several weeks
the anxiety went away and I was finally able to sleep OK again. I then found out
that one of the major metabolites of oral progesterone is allopregnanolone which
is a potent natural benzodiazepine. Some studies I read suggest that chronic
exposure to too much allopregenanolone causes anxiety. This was my experience. I
had a rough several weeks after stopping the progesterone – just like one might
after taking a benzodiazepine. I was not aware that for some people progesterone
can have such a negative affect until it actually happened to me. There is so
much hype on the internet about progesterone with no mention that for some women
it apparently can have a negative and not positive affect. Previous to trying
the oral progesterone, I had tried the progesterone cream (30mg a day). It was
also not helpful. As I understand it, the reason oral progesterone is “supposed”
to help you sleep is not because of the progesterone but because of the
allopregnanolone produced when it is metabolized in the liver. I wish I had been
more aware of some of the potential downsides of oral progesterone before I took
it so that I would have realized sooner than it was not for me.
A. Thanks for sharing your progesterone side effect experience. Hormones are very powerful, and low dosages can sometimes be helpful while high dosages cause side effects. In my opinion, 100 mg is a very high dose, and sometimes a lower dosage of 10 mg or so can help women while higher amounts cause side effects. This may be true of sleep. Low progesterone dosage may help with sleep while higher amounts can cause insomnia.
Q. Thank you so much for the response and the comment about a lower dose. I have recently increased my estradiol (Vivelle patch) and am sleeping much better for now. Since I have a history of endometriosis I do have a concern that the increased estradiol will reactivate the problem/pain that I had for so long… time will tell. I hope it doesn’t end up being a trade of one (disturbed sleep) for the other (endo pain). I will very much keep in mind the idea of a much smaller dose of progesterone and really appreciate your comment. The doctor who prescribed it to me has patients on 800-1000mg of progesterone to help them sleep! Anyway, I never expected to receive a response so it was a nice surprise. I definitely have found over the last two years that for me, more of a good thing is not always better… in fact, more of a good thing has often been worse… so I agree with Dr. Sahelian’s methods of supplementing in small doses and appreciate him being realistic amid all the “hype” about supplements.
Q. There are
many more side effects of topical progesterone cream than those listed on
your web site. Namely, progesterone withdrawal can lead to severe side
effects similar to those experienced when withdrawing from a
benzodiazepine. Also, hair loss is a major problem as well, although full
recovery is expected when progesterone is stopped.
A. Thanks for letting us know your personal progesterone use experience.
Q. I have excessively high levels of DHEA. I am a 46 year old female in perimenopause and my last cycle was in February, 2008 since I was a long time smoker (1 year smoke free) this maybe my transitional year according to symptoms and labs. As for the DHEA, the labs for my blood test came back on 9/23 at 184, then on 11/6/2008 they registered at 490. In between the test I was put on a compounded Progesterone Cream and the supplement of phosphorylated serine / ethanolamine. I started experiencing several side effect including; an excessive sensation of brain fog (you needed a light house to find your way "fog"). So, I was told to decrease the phosphorylated serine and increase my night dose of progesterone to help with the anxiety and sleep issues. Then I began having day time sensations of breathlessness, increase heart rhythm problems and noticed when I forgot my day dose of progesterone the symptoms improved.
I started taking the natural progesterone and it is causing insomnia. I take it before I got to sleep. This is the only thing I am taking different and the insomnia started. This is very weird because I thought progesterone hormone was supposed to promote sleep.
Progesterone hormone, in very low dosages, may promote sleep but after a certain amount, which varies among individuals, it can cause alertness and cause sleep problems.
Testing for levels
What is your opinion on blood vs. saliva testing for progesterone levels? I ask because my saliva test showed high progesterone levels ( I take it orally) and my blood test showed low normal range. Which in your opinion is more accurate? I do not have any symptoms of high progesterone, quite the opposite. When taken off progesterone for 5 months I had severe insomnia, anxiety, depression, etc. just as I did prior to starting the hormone. I am perimenopausal.
I think hormone level testing, either by blood or saliva, is overdone and often unnecessary. Plus, different labs can give different results and there is no guarantee that the laboratory where it is being done will give accurate results. Even if it did, different doctors will use the same results to recommend different dosages. I prefer base usage and dosage on symptoms relief and to use the lowest amount and the least frequency that works for the patient.
Progesterone Research studies
Progesterone: the forgotten hormone in men? Aging Male. 2004. Oettel M, Mukhopadhyay AK.
Surprisingly, we know little about the physiology, endocrinology, and pharmacology of progesterone and progestins in male gender or men respectively, despite the fact that, as to progesterone secretion and serum progesterone levels, there are no great quantitative differences between men and women (at least outside the luteal phase). In a prospective cohort study of 1026 men with and without cardiovascular disease, we were not able to demonstrate any age-dependent change in serum progesterone concentrations. Progesterone influences spermiogenesis and testosterone biosynthesis in the Leydig cells. Other progesterone effects in men include those on the central nervous system (CNS) (mainly mediated by 5alpha-reduced progesterone metabolites as so-called neurosteroids), including blocking of gonadotropin secretion, sleep improvement, and effects on tumors in the CNS (meningioma, fibroma), as well as effects on the immune system, cardiovascular system, kidney function, adipose tissue, behavior, and respiratory system. A progestin may stimulate weight gain and appetite in men as well as in women. The detection of progesterone receptor isoforms would have a highly diagnostic value in prostate pathology (benign prostatic hypertrophy and prostate cancer). The modulation of progesterone effects on typical male targets is connected with a great pharmacodynamic variability. The reason for this is that, in men, some important effects are mediated non-genomically through different molecular biological modes of action. Therefore, the precise therapeutic manipulation of progesterone actions in the male requires completely new endocrine-pharmacological approaches.
Soymilk or progesterone for prevention of bone
loss--a 2 year randomized, placebo-controlled trial.
Eur J Nutr. 2004.
Given concerns over the use of hormone replacement therapy (HRT), women are seeking natural alternatives to cope with the symptoms and effects of menopause. The bone sparing effects of soy protein and its isoflavones is well established in animal studies, while previous human studies on soy and bone have yielded variable outcomes due in part to their short duration of study. Progesterone has been suggested as a bone-trophic hormone, but the effect of long-term, low dose transdermal progesterone is unknown. Daily intake of two glasses of soymilk containing 76 mg isoflavones prevents lumbar spine bone loss in postmenopausal women. Transdermal progesterone had bone-sparing effects but when combined with soy milk a negative interaction between the two treatments occurs resulting in bone-loss to a greater extent than either treatment alone.
Q. Can DHEA convert to progesterone in some women, rather than estrogen and testosterone?
A. Pregnenolone converts into DHEA and progesterone. DHEA does not convert into progesterone, rather it converts into estrogen and testosterone.
Q. Is there any way to stimulate the body to make it's own progesterone?
Or what is the best way?
A. We're not aware of a way to stimulate progesterone by itself.
Q. Natural Progesterone: The Multiple Roles of a Remarkable Hormone" (written for doctors by Dr. John R. Lee (a brilliant man who wrote this to enlighten all doctors for themselves and their patients). He saved me as I had a horrific time with PMS and then Pre-Menopause and learned through his groundbreaking book (for we lay-people), "What Your Doctor May NOT Tell You About Menopause" the VALUE of natural progesterone cream (the best delivery system to replenish what naturally dissipates with age (NO not the estrogens, the progesterone hormone--not the SAM-e in one of the latter comments here in these recommendations--the progesterone is what needs to be replaced to feel completely normal again. The lie of using estrogen goes back about 80 years when the discovery of the tropical oils to make bio-identical progesterone (by Russell E. Marker Ph.D.--a biochemist at Pennsylvania State U. in the 1920s) was a discovery that Dr. Marker gave to society (No Prescription Needed). To make the billions that the pharmaceutical industry has been raking in for years, they had to push and promote the use of estrogen (which does require a prescription). You know the problems that have ensued as women DO NOT need more estrogen. And certainly not the synthetic kind either (that will kill us). So many problems exist for women now as the estrogen has been accepted as the hormone to replace.
Q. What is your opinion regarding taking oral
progesterone for individual with
candida over growth, candida infection,
or food allergy?
A. Firstly, I am skeptical of a candida diagnosis. Second, I have not seen studies regarding the use of progesterone in relation to real candida overgrowth.
Q. I love your newsletters. Do want to comment as a 55 year old who is finally through menopause, that besides the black cohosh (I didn't use the St. John's wort), I found progesterone cream, pharmaceutical grade, very helpful for moods, and hot flashes.
Q. When I'm not on any birth control, my sex drive
was normal, and my husband and I had sex 5-7 times a week. Now that I'm
back on my progesterone depo shots again, my sex drive has decreased and
we haven't had sex in two weeks. I feel horrible, because I'm just not
interested in sex. I love him and our life together is great overall, but
when I'm on the shot, my drive just isn't there. But, I don't know if
Passion Rx would be right for me. I don't have any heart conditions, and
the only medication I'm on is the depo. I have a medical condition, but
it's orthopedic, so I don't think this supplement would affect it at all.
I guess I just want to know if Passion Rx would help a decreased sex drive
due to birth control.
A. It's very difficult to predict whether an aphrodisiac herb or a sex formula will help any particular individual. It's like asking if Viagra will help a man. It can in 60 to 70 percent of cases, but one cannot say any medicine or herbal supplement will help a person for certain. The only way to tell is by trial and error.
Q. I was on natural progesterone cream for thr
previous 2 months and I was seeing a great difference in my PMS (which I
wasn't having until about 6 months ago) and my libido was getting better.
I went to see my gynecologist who by the way pooh pooh's natural
progesterone cream, regardless I've read Dr. Lee's book (which she rolls
her eyes at as well). I can't seem to find a Dr. that doesn't. My problem
is that I am going to go in and have the "Essure" procedure done for my
sterilization method and my gyno said I had to be on Depo-Provera for at
least 2 months prior to the procedure as it cleans and slicks out my
uterus so she has a clear path for the Essure implants. My question is:
can I continue the natural progesterone cream safely while I am on the
Depo-Provera shots? Please any help with this would be greatly appreciated
as no one here in Canada is really familiar with using both at the same
time. By the way Depo is driving me bonkers, can't wait to get off of it.
A. This is a type of personal question are not in a position to respond to.
Q. Could you please tell me if this cream put out by
Dr. Helen Pensanti natural progesterone cream / red clover/ wild yams
would be causing tingly sensations around my eyes and nose been using this
for a wk. and 4 days didn't have this till then.
A. You may wish to ask Dr. Helen Pensanti since we are not familiar with this progesterone cream product.
Q. Can progesterone cream be applied the same day as
taking a resveratrol
A. Probably but there is no research combining the two.
Q. Q. I have comment on the
hormone replacement therapy section of Dr. Sahelian's
January. I am assuming one of the
bioidentical hormone supplements mentioned would be progesterone
cream, derived from yam. For sometime, as a premenopausal woman, and now a
postmenopausal woman, I have used this progesterone cream supplement with
excellent results. First, I used Dr. Lee's (His well known book about what
women should know about menopause is excellent) recommendations, but of
late, have been using it under the direction of both an MD, and a
nutritionist / chiropractor with years of experience in holistic health.
This last physician has carefully measured the levels of progesterone in
my body, and prescribed the dose accordingly. The point I want to make is
that given the role of progesterone in the body, and it's amazing ability
to counteract the deleterious effect of estrogen like compounds that we
are subject to (i.e. plastics , pesticides, herbicides and numerous other
things ) my doctors, and a number of others I know are giving women like
me great relief from the symptoms of excess estrogen in the body. These
symptoms include hot flashes, sleeplessness, heart palpitations, fatigue,
depression, propensity to low blood sugar just to name a few. Because the
progesterone cream bypasses the liver, small doses can be used, and
adjusted to comfort levels. Then, saliva testing done regularly to
ascertain levels helps to ensure adequate, but not excess
therapeutic levels. I am sure not many studies have been done using
progesterone cream, because it is cheap, and no one stands to make a
fortune (i.e. a drug company) selling it. But results are all that counts
with me, especially when
I can measure by the saliva test just how much I need. Just wanted to give
this input, as have not seen much about it in your letters. I know lots of
women personally who have achieved results with this progesterone cream
method. Thanks for all your excellent letters.
A. Thank you for your email. The field of hormone replacement therapy is very complicated and each woman has to find out for herself the best way to achieve this and you seem to have done so for yourself. Congratulations. As to progesterone cream, I think there is good potential here that is not being taken advantage of by many doctors, and with time I will evaluate more studies on this topic.
Q. Re: Progesterone cream side effects. I have been
using natural progesterone cream. It is somewhat helpful with hot flashes.
However, the downside for me is that it causes depressive moods. Since my
use of other HRT was discontinued abruptly, I need to be able to continue
using this progesterone cream to treat menopausal symptoms, while finding
a supplement to remedy the depressive mood effects. Which of Dr. Sahelian
mood remedies would be best to help counteract the depressive effects of
the natural progesterone?
A. We can't give any specific advice on specific supplements, but we can refer you to the page on depression that you could look over with your doctor.
Q. I have found a cream (800mg of bioidentical
progesterone USP) that has both progesterone and pregnenolone in the
formulation. What are the benefits to using both and what are the
possible disadvantages if any? My personal experience with the
combination cream has been good to relieve foggy thinking that happens
around day 14-16. Now I'm feeling better then all of a sudden now around
day 22 I'm dealing with swollen hurting breasts and sleeplessness.
A. The dosage of any medicine has an enormous influence on the effects. A medicine can be beneficial or harmful depending on how much of it is used and how often. High doses of many hormones, particularly pregnenolone, lead to to insomnia. I am not familiar with the use of a combination cream.
Q. I am a 27 year old man who suffers benign prostatic hyperplasia (BPH) and mMale pattern hair loss. I have read Dr. John Lee article, He said that progesterone was found to be a natural and significant 5aR inhibitor. I started to use about 10mg progesterone cream per night. It reduce oily on my scalp obviously, my prostate also improve. I believe that the level of my DHT decrease. I feel comfortable during intercourse. (I don't want to use Proscar because of the side effect of impotence). I feel very well after using the cream. However, After 10 days, I noted that my breast is being enlarged.
Q. Can Progesterone
convert to DHEA and Cortisol hormones? Can be useful for adrenal fatigue?
Can a male use progesterone and I was told it calms you down, good for
A. Progesterone can convert to cortisol but as far as I know it may not convert to dhea. Adrenal fatigue is a vague term that is not well defined. An endocrinologist would need to make a full evaluation of adrenal hormones to know for sure which hormones are low. There are many hormones made by the adrenal glands. Many people who feel tired blame this on adrenal fatigue even though this may not be the cause. Low dosages of progesterone may reduce stress but high amounts could have the opposite effect. There needs to be a very good reason for a male to use progesterone and this would be in rare cases. Hormones should only be used when all other natural, nutritional, dietary, supplementation and herbal treatments have failed.
Is there a benefit for men to use
I have not seen much research regarding the use of progesterone cream in men. Since men have the option to use DHEA, pregnenolone or testosterone, I don't see the need to try progesterone hormone. Hormone supplements should be used cautiously and as a last resort since they have potential serious side effects.
Please, help, tell me how to lower progesterone. Blood tests
showed both estrogen and progesterone high.
I prefer treating the whole person, the symptoms and signs of a condition, rather than treating results of blood tests. If there are no symptoms then there is no need for treatment unless there is an obvious glandular / hormonal disease that needs to be corrected.
endocrinologist is giving me a progesterone 100 my capsule from a
compounding pharmacy. Would I be able to get this product from Physician
Progesterone is these dosages and in oral form is only available as a prescription from a pharmacy.
My pharmacy uses mineral oil and glycerin as the
agent for my progesterone cream. Are these agents safe used this way and
applied directly to the skin? I am especially wondering about the
mineral oil. I refer to Dr. Sahelian's list of researched supplements
whenever I try a new supplement and am so grateful it is there for me.
As far as I know, glycerin and mineral oil are safe to use in cream form.
Progesterone cream has been promoted for prostate
health (BPH) by Dr. Lee and research mentioned about DHT blocking
properties, but I did not find any research.
I am not comfortable prescribing such a cream for prostate gland health issues. There is a potential of worsening symptoms of prostate enlargement.
Additional topics of interest
Cordyceps mushroom, libido herbs gaba has been marketed for stress, kava is useful for anxiety ahcc for immune carnosine as an antioxidant.
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Ingredients: Deionized water, aloe vera leaf gel, cetearyl glucoside, caprylic/capric triglyceride, cetyl alcohol, glycerin, natural progesterone USP from soy (500 mg per ounce), wild yam root extract, tocopheryl acetate (natural vitamin E), lecithin phospholipid, glyceryl stearate and PEG-100 stearate, jojoba seed oil, squalene, benzyl alcohol, phenoxyethanol, stearic acid, grapefruit seed extract, ginseng root extract, sorbic acid, xanthan gum, and rosemary oil.
Suggested Use: Massage 1/4 to 1/2 teaspoon of progesterone cream into smooth skin areas, such as wrists, face, throat, abdomen or chest. Pre-menopausal women use for 14 days prior to the first day of menstruation, discontinue and repeat. Menopausal and postmenopausal women use for 21 days, discontinue for 7 days and repeat. These are general recommendations only and may need to be modified for individual needs. Please consult your health care professional for specific situations.
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