Estrogen dominance is usually a clearance failure, not an overproduction problem.
The three-phase clearance pathway, the five places it breaks, and the levers that fix each one. Including the protocol that costs about thirty cents a day.
01 of 08
The pattern I see every week
Estrogen dominance is usually not about producing too much estrogen. It is about failing to clear the estrogen your body already processed.
This is the most common pattern on the panels I review. Estrogen running high. Progesterone in the basement. Liver congestion showing up on markers nobody flags. The gut recycling estrogen the body already processed for elimination.
The symptoms are predictable. PMS that gets worse every year, breast tenderness like clockwork, weight concentrated in the hips and thighs that does not move regardless of diet or exercise, a sluggish thyroid, and autoimmune flares that track with the menstrual cycle.
This is not random. It is a clearance failure, and there are specific levers that fix each step of the pathway.
Medical disclaimer
This guide is educational only and is not medical advice. It is not intended to diagnose, treat, cure or prevent any disease. Always consult a qualified healthcare provider before starting any supplement, protocol or hormone regimen, especially if you are pregnant, nursing or taking medication.
02 of 08
How clearance actually works
three phases, and estrogen only leaves if all three run
Phase 1 · the cutting room, liver
CYP450 enzymes oxidise estrogen into intermediate metabolites. Requires B2, B3, B6, folate, B12, antioxidants, glutathione and adequate protein. If Phase 1 is fast but Phase 2 is slow, intermediates accumulate and you get headaches, irritability, skin flares and worsening PMS. Lab signal: AST and ALT below 15.
Phase 2 · conjugation, liver
Three sub-pathways package estrogen for elimination. Methylation needs folate, B12, B6, choline and betaine, and a homocysteine above 8 flags it as slow. Glucuronidation needs magnesium, B vitamins, fibre and calcium-D-glucarate. Sulfation needs sulfur foods, cysteine, methionine and molybdenum.
Phase 3 · excretion, gut and bile
Bile carries conjugated estrogen into the intestines for elimination through bowel movements, one to three a day. Without them, conjugated estrogen sits in the gut where beta-glucuronidase reactivates it. Constipation equals recirculation. Lab signals: alkaline phosphatase below 60 or bilirubin below 0.3 both point to poor bile flow.
03 of 08
Where it breaks down, five failure points
Liver congestion. Phase 1 and Phase 2 both slowed. AST and ALT below 15. Alcohol, seed oils, medications and poor bile flow all contribute. The liver cannot process estrogen fast enough.
Gut dysbiosis. Beta-glucuronidase, produced by unfavourable bacteria, reactivates estrogen your liver already processed. Your body recycles the estrogen it was trying to eliminate.
Poor bile flow. Bile is the vehicle that carries estrogen out. When it is sluggish, estrogen backs up. Bile also keeps the small intestine clean, so poor flow feeds SIBO, which feeds barrier problems, which feeds autoimmunity.
Constipation. Fewer than one to three bowel movements a day means incomplete clearance. Everything the liver processed sits long enough to be reactivated. The most common and most overlooked failure point.
Low progesterone. Progesterone is the natural antagonist to estrogen. When it drops relative to estrogen, after birth control, postpartum, in perimenopause or under chronic stress, estrogen goes unopposed.
Read the ratio, not the number
A progesterone to estrogen ratio below 100 means estrogen dominance regardless of what either number looks like on its own.
04 of 08
The raw carrot protocol
an indigestible fibre that binds on the way through
Raw carrot contains a unique indigestible fibre that the human digestive system cannot break down. It travels the entire tract intact and binds two things along the way: excess estrogen that the liver processed but bacteria reactivated, and endotoxin from gut bacteria.
Endotoxin drives chronic systemic inflammation, burdens the liver and contributes to autoimmune flares. Binding it takes pressure off the immune system.
Step
What to do
The carrot
One medium raw carrot, shredded or grated. Not cooked, not juiced.
The fat
Toss with one tablespoon of coconut oil or olive oil, plus a pinch of salt.
The acid
Follow with one tablespoon of apple cider vinegar.
When
Daily, between meals or before dinner.
Why those additions
Coconut oil is antibacterial and antifungal, so it reduces the bacterial load producing the endotoxin. Apple cider vinegar supports stomach acid and bile release.
Immune regulation, plus 200 mcg K2. Target 50 to 80 ng/mL
06 of 08
The progesterone framework
Progesterone calms immune activity, supports T4 to T3 thyroid conversion and promotes the deep sleep where repair happens. When it drops relative to estrogen the immune system gets more aggressive, and estrogen shrinks the thymus, the gland responsible for producing and maturing your immune cells.
10-25
ng/mL luteal
Functional optimal luteal progesterone.
>100
prog : estrogen
A healthy ratio. Below this is dominance regardless of either number alone.
18-21
cycle day to test
When to draw progesterone if you are cycling.
Progest-E protocol
Setting
Detail
Form
USP progesterone in vitamin E oil, the preferred form
Dose
3 to 4 drops sublingual, roughly 10 to 15 mg
Timing
At night, when it is dark
If cycling
Day 14 through 28
Perimenopause
Two weeks on, two weeks off
Postmenopausal
Daily
Why sublingual
Oral progesterone is processed by the liver and loses potency. Sublingual bypasses first-pass metabolism and delivers the dose where it is needed. Timing at night matches the natural cortisol drop and progesterone rise.
07 of 08
Foods to cut and add
Cut
What
Why
Seed oils
Canola, soybean, sunflower, corn, cottonseed. Drive inflammation and burden the liver
Alcohol
Directly impairs liver Phase 1 and Phase 2 detox
Conventional dairy
Non-organic contains exogenous hormones
Non-fermented soy
Phytoestrogens compete for receptors
Plastic-stored food and water
Xenoestrogens including BPA and phthalates mimic estrogen
Excess sugar and refined carbs
Drive insulin, lower SHBG, so more free estrogen circulates
Caffeine beyond one cup
Drives cortisol, which competes with progesterone production
Add
What
Why
Cruciferous vegetables
Broccoli, cauliflower, Brussels, cabbage. Contain I3C, a DIM precursor
Raw carrot daily
The protocol above
Sulfur-rich foods
Eggs, garlic, onions. Phase 2 sulfation support
Fibre, 30 to 40 g daily
Whole-food sources. Binds estrogen and supports motility
Fermented foods
Sauerkraut, kimchi. Gut microbiome diversity
Protein, 1 g per lb bodyweight
Amino acids are required for every liver detox phase
Healthy fats
Olive oil, avocado, ghee, coconut oil, butter. Hormone production and bile release
08 of 08
Your daily protocol
Daily non-negotiables. One to three bowel movements, 30 to 40 g of fibre, and half your bodyweight in ounces of water.
When
What
Upon waking, within 60 min
Take your body temperature before getting out of bed, oral, and write it down. Goal 97.6F or higher. NAC 500 mg. Methyl B-complex. Breakfast with a minimum of 30 g protein plus carbohydrate and fat.
With breakfast
DIM 200 mg. Calcium-D-glucarate 500 mg. Zinc 30 mg. Omega-3 1 to 1.5 g. Vitamin D3 with K2.
Between meals, midday
Raw carrot protocol. Record body temperature 40 minutes after the first meal. Goal 98.3 to 98.5F.
With lunch or dinner
TUDCA 500 mg. Quercetin 500 mg. Sulforaphane. Omega-3 1 to 1.5 g.
Before bed, when dark
Progest-E 3 to 4 drops sublingually, day 14 to 28 if cycling. Magnesium glycinate 400 mg. Room 62 to 65F, pitch black.
Your labs say normal. You feel drained.
This protocol is the map. Working together is how we read your bloodwork through a functional lens and build the plan around your real biology, not a template.
Bloodwork interpreted functionally. The MARCH Method, five phases built around your data. Weekly check-ins and live office hours. 500+ clients and 15 years of experience.