What is Estrogen Dominance?
Where the term ‘Estrogen Dominance’ came from …
Estrogen dominance is a term coined by the late Dr. John Lee in his first book on natural progesterone. It describes a condition where a woman can have deficient, normal, or excessive estrogen but has little or no progesterone to balance its effects in the body.
Even low estrogen levels can result in estrogen dominance if a woman’s body fails to produce progesterone month to month.
During menopause, when a woman’s hormone levels drop as a natural protective mechanism, estrogen dominance might yet be a concern.
Estrogen dominance occurs mostly in industrialized countries and commonly occurs in the following situations:
- When women are on estrogen replacement therapy.
- Premenopause when early follicle depletion results in the lack of ovulation and thus a lack of progesterone well before the onset of menopause.
- Exposure to xenoestrogens which is the cause of early follicle depletion.
- Xenoestrogens are foreign substances found outside the body in the air and food that have an estrogen effect on the body.
- Birth control pills with an excessive estrogen component.
- Women who have had a hysterectomy (or tubal ligation) leading to dysfunction of the ovaries.
- Post menopause, especially in women who are overweight or suffering insulin resistence.
Unopposed estrogen in our bodies results in all sorts of hormone-related health problems such as PMS, endometriosis, uterine fibroids, infertility, weight gain, increased blood clotting, thyroid dysfunction, even cancer, in both men and women.
As men age, estrogen gradually rises while saliva levels of progesteorne and testosterone gradually fall. Thus, with aging, estrogen dominance occurs. A clear sign of estrogen dominance in aging men is their tendency to develop breasts. This indicates these men are low in progesterone and testosterone.
Researchers are on the brink of discovering that almost all the important human cancers that we get in Western civilisation are the result of excess estrogen in our body, or estrogen dominance (see our article, “Estrogen Dominance Linked to Cancer”).
Therefore, in cases of hormone dependent cancers, it is critically important to maintain optimal levels of natural progesterone and avoid the factors that would promote too much estradiol.
And the easiest and safest way to bring our progesterone to estradiol levels back within a ratio of 200~300:1, thereby protecting us against this potentially life-threatening state of hormone imbalance, is by using a premium quality controlled natural progesterone cream in conjunction with regular salivary hormone profiles.
Progesterone & Pregnancy
A Guide to Using Bioidentical Progesterone to Facilitate Fertility and Support Pregnancy
Of all female hormones, progesterone is the one most essential for conception and to the survival of the fertilized egg and the fetus throughout gestation.
This self-help user guide is based on tried and tested suggestions reported by women who’ve successfully incorporated supplemental bioidentical progesterone to enhance their fertility and protect mother & child against complications during pregnancy. [More details]
This is an Electronic item to be downloaded, not an actual
physical product. There are not shipping or handling charges.
Cost: $9.95
Progesterone & Polycystic Ovaries
A 60 Day User Guide
PCOS affects an estimated 5-10% of women of reproductive age. It is one of the leading causes of female infertility.
Women with PCOS are at a higher risk for a number of illnesses, including high blood pressure, diabetes, heart disease, and cancer of the uterus (endometrial cancer).
This self-help user guide explains some of the signs & tests for polycystic ovaries, how to use progesterone to prevent future complications, and then steps you through cream dosage & usage techniques. [More details]
This is an Electronic item to be downloaded, not an actual
physical product. There are not shipping or handling charges.
Cost: $9.95
Progesterone & Migraine Headaches
A 60 Day User Guide
Over half of women with migraine report having them right before, during, or after their period. Others get them for the first time when taking birth control pills. And some women start getting them when they enter menopause.
This self-help user guide explains what causes migraine headaches, how to use progesterone to find long term relief, and then steps you through cream dosage & usage techniques. [More details]
This is an Electronic item to be downloaded, not an actual physical product. There are not shipping or handling charges.
Cost: $9.95
10 Things EVERY Woman Should Know About Natural Progesterone
This publication is a MUST HAVE consumer guide to purchasing and using bioidentical progesterone.
Chapters include: Delivery method – cream, oil or pill?, When & how to apply cream, How much cream to use, Discovering your optimal level, What to do if you don’t get results, Being active in your choices, and much more.
This self-help user guide really should be titled, ‘Progesterone Therapy from A-Z'. [More details]
This is an Electronic item to be downloaded, not an actual
physical product. There are not shipping or handling charges.
Cost: $9.95
A Woman's Guide to Using Natural Progesterone

If you are fed up feeling miserable and unwell, suspect hormone imbalance, and want to know more about how natural progesterone cream might help, doesn't it make sense to trust THE WOMEN who've actually used natural progesterone for over a decade ... and reported remarkable results?
This 210 paged self-help user guide walks you through what progesterone is, why our bodies needs it, how to determine if you are deficient in this hormone, and provides proven common-sense health solutions. [More details]
This is an Electronic item to be downloaded, not an actual physical product. There are not shipping or handling charges.
Cost: $24.95
A Secure Shopping Experience
Full money-back guarantee. If you are not completely satisfied with the benefits you receive after accessing our ebook, let us know within 60 days and you will receive a full refund. No questions asked.
-
PayPal
protects your financial information with industry-leading security and fraud prevention systems. When you use PayPal, your financial information is not shared with us (the merchant). Once your payment is complete, you will be emailed a receipt for this transaction. The information practices of PayPal, Inc. have been reviewed and meet the standards of the Better Business Bureau’s BBBOnline Privacy Programme.
We are committed to safeguarding your privacy and confidentiality online.
“Thank you so much for helping me. I have started to read your self-help ebook and I love what I have read so far. This info is really going to help me on using and understanding NPC. I can't thank you enough for thinking about us women when we need the help at these most crucial times. Thanks you again, and thank you for your time.”
-- Lisa, USA
“Look over the guidelines in Catherine’s excellent new ebook. It really should be titled, ‘Progesterone Therapy from A-Z’. A superb resource!”
– Dr Robert W Patterson, Sanford, NC