Launching soon
A supplement line for women, backed by clinical science.
MEREN supplements are designed as part of an evidence-based approach to women's health. Every formulation is developed with female physiology in mind and dosed according to the clinical evidence. We use thoughtfully sourced ingredients, selected for their scientific support and formulated specifically for the needs of the female body.
Women's medicine has been under-researched and under-taught.
Most supplements were never built for the female body.
We are building the standard that should have existed.
The gap
8.8%
of NIH grant spending from 2013 to 2023 went to women's health research, a share that fell as the agency grew
68.7%
of US OB-GYN residency programs have no dedicated menopause curriculum, while 92.9% of directors say there should be one
10 yrs
average delay to an endometriosis diagnosis
30%
of female infertility cases have no explanation after a full workup
The gap runs through what gets studied, what gets taught, and how a woman is treated by the healthcare system.
National Academies of Sciences, Engineering and Medicine, Dec 2024 · Allen et al, Menopause, Aug 2023 · ComPaRe-Endometriosis cohort, J. Women's Health, Feb 2026 · Human Reproduction, Mar 2025
Four themes. One woman.
General Balance
The daily foundation. What every woman needs before anything else, and the layer everything else stands on. Formulated for her, not for the average adult
Hormonal Balance
The monthly cycle, PMOS, endometriosis, perimenopause, menopause. Her hormones move constantly and change what her body needs. Formulations built for the stage she is in
Cognitive Balance
Brain energy, stress load, focus, mood, sleep. Her mind carries what her body carries, and the pressure does not compartmentalize. Formulations that support how she thinks, copes and rests
Metabolic Balance
Insulin response, body composition, blood sugar, the GLP-1 era. Her metabolism is shaped by her hormones and her stage, and most metabolic advice ignores both. Formulations that support her metabolism as it actually works
Women have waited long enough. Be part of what changes it.
Read the founder's letterBe first when we launch.
Early access, founding pricing, and the research we are reading.