Our mission
Give women in midlife a clear, kind, science-backed plan — plus the language to advocate for themselves with their clinician.
About
Perimenopause, decoded.
It's under-researched, over-mystified, and often ignored by the systems meant to support us. Rosu exists to change that — one small, evidence-based move at a time.
Our method
Every idea starts with peer-reviewed research. We score, summarize, and translate it into steps you can actually take. See how we score and our sources.
Not medical advice.
Rosu is education, not diagnosis or treatment. Every decision about your body, hormones, and medications belongs with you and your qualified clinician. If something in a brief prompts a change, bring it to them — and use your doctor question list to do it.
Privacy
Your plan, questions, and notes are yours. We use them to help you — not to sell you or your data.