A system built for women’s biology
A new way to read your health at a molecular level, designed specifically for women. Detect early changes, track your biology, and take action with clarity.
For years, women’s bodies have been treated as the exception.
We’re here to change that.
HOW IT WORKS
From a simple blood sample to deep biological insights
Our approach combines molecular analysis and clinical data to understand your health at an earlier stage.
3 tests for each moment
A test designed for every stage of your life


Fertility
Ovarian & Vaginal Health


Perimenopause & Menopause
know your hormonal status


Preventive Health & Longevity
aging clocks & optimisation plan

“Seeing what was changing biologically before it became a health problem completely changed how I think about prevention.”
Berta Madueño - CEO & Co-founder Tattoox

“The results uncovered biological alterations I would have never suspected, and helped me understand what was driving them.”
Cecilia Jimeno - Serial entrepreneur

“Sex-specific biology is essential to truly understand women’s health. BASE4 brings that missing layer into clinical practice.”
Dra. Elisa Llurba - Gynecologist and Director of BeDona Clinic
a deeper look
The Science behind your results
Years of research
10+

Genes analysed
15K+
330+
45+
Body organs
11+
Health systems
advisory board
Over 20 years of experience in personalized medicine, genetics, and molecular biology

Dr. JM Soria
Molecular Biologist, Director of Genomics & complex diseases

Dr. Elisa Llurba
gynecologist. obs & functional medicine specialist

Dr. Ana Polo
gynecologist and reproductive medicine specialist

Dr. Adrian Martínez
Molecular Biologist, professor of functioning epidemiology

Dr. Juan Carlos Souto
hematology and oncology specialist

Dra. Dora Koller
Ph.D. degree in clinical pharmacology, KOL in endometriosis & women's health
learn more
Your Questions Answered
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