Check a pair

Supplements for Hormones

Hormones: 23 compounds are used here, 10 of them at evidence level A. The most used is Melatonin. Between them there are 116 documented interactions — which is why the order and timing of a stack matters as much as the choice.

23 compounds
116 interactions
10 evidence A

Where the evidence is strongest

Ranked by popularity, with what each one actually does

Melatonin

Sleep support & circadian rhythm

0.5-3mg 30 60 minutes before bed Evidence A Moderate absorption

Vitamin B6 (P5P)

Neurotransmitter & hormone support

25-100 mg Morning with food Evidence A Very high absorption

Vitex (Chasteberry)

Women's hormone balance & cycle regulation

20-40mg extract Morning fasting Evidence A High absorption

What these are, chemically

5 types
Botanicals 9 Compounds 6 Minerals 5 Vitamins 2 Fatty Acids 1

Most searched here

what people in this group actually look up
Melatonin Sleep support & circadian rhythm 0.5-3mg A 50% Boron - Essential Trace Mineral for Bone and Hormone Health Bone health & hormone support 3-10mg daily B 85% Iodine (Thyroid Support) Thyroid hormone production 150-300mcg A 95% Iodine (Potassium Iodide) Essential thyroid & metabolism support 150-300 mcg A 95% Fenugreek Blood sugar control & testosterone support 500-1000mg B 75% T4 Levothyroxine - Primary Thyroid Hormone Thyroid hormone replacement PRESCRIPTION ONLY - 25-200mcg A 80%

Which form to buy

the question people actually search
Best form of Selenium 2 forms Selenium (Selenomethionine) · 95%

All 23 compounds

dose · evidence · documented interactions
Melatonin Sleep support & circadian rhythm 0.5-3mg A 6 Vitamin B6 (Pyridoxine HCl) Neurotransmitter & hormone support 25-100 mg A 5 Vitamin B6 (P5P) Neurotransmitter & hormone support 25-100 mg A 5 Iodine (Thyroid Support) Thyroid hormone production 150-300mcg A 5 Vitex (Chasteberry) Women's hormone balance & cycle regulation 20-40mg extract A 5 Selenium (Thyroid Support) Thyroid hormone metabolism 100-200mcg A 5 T4 Levothyroxine - Primary Thyroid Hormone Thyroid hormone replacement PRESCRIPTION ONLY - 25-200mcg A 5 Progesterone Cream Women's hormone balance 15-40mg topically B 5 Iodine (Potassium Iodide) Essential thyroid & metabolism support 150-300 mcg A 6 Saw Palmetto Prostate health & urinary support 160-320mg B 5 DHEA (Dehydroepiandrosterone) Anti-aging hormone support 10-25mg daily B 5 Red Clover Menopause support & phytoestrogen benefits 80-320mg extract B 5 Saturated Fat Complex Cellular health & hormone support 10-25g B 5 Selenium (Selenomethionine) Superior antioxidant & thyroid support 100-200 mcg A 5 Black Cohosh Menopause relief & hormonal balance 40-80mg B 5 Dong Quai Traditional women's health & circulation 520-1040mg C 5 Magnolia Bark Stress relief & cortisol support 200-800mg C 5 Pregnenolone Brain & hormone precursor 10-50mg daily B 5 Wild Yam Traditional women's wellness & digestive comfort 425-850mg C 4 Fenugreek Blood sugar control & testosterone support 500-1000mg B 5 Boron - Essential Trace Mineral for Bone and Hormone Health Bone health & hormone support 3-10mg daily B 5 Natural Thyroid Extract (Desiccated Thyroid) Natural thyroid hormone replacement PRESCRIPTION ONLY - 30-180mg B 5 T3 Liothyronine - Active Thyroid Hormone Active thyroid hormone & metabolism PRESCRIPTION ONLY - 5-50mcg A 5

Common questions

What are the best supplements for hormones?

By usage and evidence: Melatonin, Vitamin B6 (Pyridoxine HCl), Vitamin B6 (P5P). 10 compounds here carry evidence level A, meaning the effect was studied directly rather than inferred.

How many supplements for hormones can you take at once?

There is no fixed limit, but every added compound multiplies possible interactions. The compounds on this page have 116 documented interactions between them — check a pair before stacking it.

How long until supplements for hormones start working?

Depends on the compound. Each page lists first effects and peak benefit windows separately, because the two differ by weeks for most compounds.