BasicsTypesEffectsMenopauseMen's HRTGender-AffirmingProvidersAbout us

Evidence-based hormone health

Hormone therapy, explained without the noise.

PHLI Hormone Health turns the actual research on HRT into plain language: what it does, what it costs, what the risks really are, and how to talk to your clinician about it.

17+guides live, new ones publishing daily
7topic hubs, from menopause to TRT
32kwords of sourced, plain-language guidance
100%cited to NAMS, ACOG, FDA, NIH and peer review

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Seven hubs. Every HRT question.

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hrt types

HRT Patches: How They Work, Brands and Costs

A clear guide to HRT patches: how transdermal estrogen works, the main brands and doses, what they cost, common side effects, and how to apply one.

8 min read

mens hrt

TRT Side Effects: Risks and What to Watch For

TRT side effects range from acne and thicker blood to fertility loss. See how common each one really is, who's most at risk, and how doctors manage them.

9 min read

providers

Best HRT Online: Telehealth Clinics Compared

Compare the best HRT online clinics for menopause, TRT, and gender-affirming care, with real self-pay pricing, insurance facts, and how to start treatment.

10 min read

Where to begin

Not sure where to start?

Read how we research, source, and review every guide, then start with the complete beginner's guide to HRT.