Your moisturizer stopped working. You don't know why. Here's the actual reason.

A dermatologist-designed skin assessment for women whose skin changed in their late 30s and 40s — and who want to understand exactly why, and exactly what to do about it.

5 minutes · no credit card · built with a board-certified dermatologist


Here's what nobody told you.

In your late 30s and early 40s, estrogen starts to decline. Estrogen is what tells your skin to produce ceramides, hyaluronic acid, and collagen — the three things that keep your barrier intact, your skin hydrated, and your face looking like yours.When estrogen drops, your skin barrier weakens. Sometimes almost overnight. Products that worked perfectly for ten years suddenly feel wrong — too heavy, too irritating, or simply ineffective. And if you're experiencing dryness and breakouts at the same time, you're not imagining things. That combination is one of the most common and least-talked-about symptoms of perimenopause.This is why generic skincare doesn't work anymore. Your skin changed. Your formula needs to change with it.Mivera is a custom skin assessment and formula designed specifically for this moment. Co-developed with a board-certified dermatologist who works with perimenopausal skin every day. Your assessment takes 5 minutes. Your formula is built for your exact symptoms — not a 25-year-old's skin, not a generic moisturizer, yours.


You're not alone. This is what women in our founding community are saying right now.

"I had clear skin my whole life. Then I turned 42 and everything changed overnight. I had no idea perimenopause could do this."
— Founding community member, age 43
"My dermatologist looked at me like I was overreacting. I just wanted someone to explain what was actually happening to my skin."
— Founding community member, age 46
"Nobody warned me that perimenopause wasn't just hot flashes. The skin changes completely blindsided me."
— Founding community member, age 41
Quotes represent community conversations, not product results.


Launching in 8 weeks. Join the waitlist — founding members get 20% off.

STARTER KIT — $89
One-time purchase · 6-week supply
· Custom barrier serum — formulated for your skin profile
· Custom moisturizer — built for your barrier stage
· Dermatologist-reviewed formula
· Free skin assessment included
COMPLETE KIT — $129 ← most popular
One-time purchase · 6-week supply
· 3 custom products matched to your assessment
· Dermatologist-reviewed formula
· Skin profile report — your hormonal skin stage explained
· Optional auto-refill at 15% off (you control it, cancel any time)
DERM CONSULT — $49
One-time · 30-minute Zoom
· 30 minutes with the dermatologist who co-designed Mivera
· Personalized skincare protocol for your exact symptoms
· Applies toward your first kit purchase
· 10 founding slots only
No subscription required. No credit card today. We'll email you when we launch with your 20% founding member discount.


Built with clinical expertise, not a marketing brief.

Mivera was co-developed with a board-certified dermatologist with extensive experience in perimenopausal skin. Every formula is reviewed against the clinical evidence for hormonal skin changes.We're not a skincare brand that hired a dermatologist to put their name on a label. The skin assessment logic, the ingredient architecture, and the formula variants were all designed from clinical first principles — starting with what actually happens to skin during estrogen decline, and working backwards to what addresses it.The dermatologist behind Mivera will be introduced publicly at launch. In the meantime: if you've ever felt dismissed when you raised your skin concerns with a provider, this brand was built specifically for you.


Join the founding waitlist.

Founding members get 20% off their first kit. We launch in 8 weeks.

No spam. No credit card. Just your place in line and your 20% founding discount.