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Evidence-based PCOS science

What the research actually says about supplements, hormones, and how to manage PCOS. Clinically reviewed, plainly explained.

PCOS Types

3 articles

PCOS Types

PCOS Is Now PMOS: What the Name Change Means

In May 2026, PCOS was officially renamed PMOS (Polyendocrine Metabolic Ovarian Syndrome). Here is what the rename means for women living with the condition.

PCOS Types

Insulin-Resistant PCOS: Symptoms, Diagnosis, and Treatment

Up to 70% of women with PCOS have insulin resistance as the root driver. Here's how to recognize it and what supplements help.

PCOS Types

Inflammatory PCOS: Signs, Causes, and What Helps

Inflammatory PCOS shows up as hormonal acne, gut issues, fatigue, and joint pain. Here's the science and the supplement approach.

NAC

1 article

NAC

NAC for PCOS: Benefits, Dosage, and Clinical Evidence

N-Acetylcysteine (NAC) has clinical evidence comparable to metformin for PCOS ovulation. Here is what the research shows and how to dose it.

Berberine

1 article

Berberine

Berberine for PCOS: Benefits, Dosage, and Evidence

Berberine is one of the most-studied non-prescription supplements for insulin resistance in PCOS. Here's what the research shows and how to dose it.

Fertility

1 article

Fertility

PCOS and Fertility: A Practical Supplement Guide

PCOS is the most common cause of ovulatory infertility — but it's also one of the most treatable. Here's the supplement evidence.