01 · Skin profile
Map your skin in three minutes
Skin type, tone, pores, pigmentation, where you live and what you already use. One questionnaire, and every recommendation is built from it.
Help us build it · be a founding user
A personal skin expert in your pocket.
✓
Thank you. You're a founding user.
We'll email you when COU launches, and let you know if you're one of the 1,000 who get the first month free.
Know someone who'd like this? Send them this page; everyone on the list has the same chance.
COU turns a three-minute skin profile into a routine you can understand: which actives your skin needs, what on your shelf to keep or drop, and whether a new product actually fits you.
What's inside
One profile. Advice about ingredients, not brands.
These are real screens from the app we're building now.
02 · Ingredient canvas
Know which actives you need
A step-by-step map of the ingredients your skin needs, with a one-line reason for each. No sponsored shelf, no brand noise.
03 · Routine review
Find out what to keep and what to drop
List what's on your shelf. COU tells you what to keep, what you can drop, and which products clash.
04 · Product fit check
Check a product before you buy it
Snap the label or type the name. COU reads the ingredient list and scores it against your profile.
Smart daily routineMorning and evening steps that adjust to the season and the weather where you live.
Calendar & open-jar datesPlan treatments and rituals, and get a reminder before an opened product expires.
Lab results logTrack the blood markers you choose to log. It's not medical advice, and it says so.
Why join now
We'd rather build it with you.
COU is a small, independent team. Founding users shape what ships first.
- A shot at a free monthAt launch we'll randomly pick 1,000 people from the list for a free first month of COU Premium. If fewer than 1,000 people join, everyone gets it.
- You get it firstYou'll hear the day it's out, before we announce it anywhere else.
- Your answers steer the roadmapThe optional questions after you sign up decide what we polish first.
Questions
Good to know
When does COU launch?
Soon. We're testing with a small group now. You'll get one email the day it's available.
Is it free?
The skin profile and ingredient canvas will be free. Routine review, product picks and the smart daily routine will be part of COU Premium, and 1,000 founding users get their first month of Premium free.
What happens to my email?
We store it to tell you about the launch and the free-month draw. We don't sell it or share it with advertisers. Every email has an unsubscribe link, and you can ask us to delete it at any time. Details are in the Privacy Notice.
Is this medical advice?
No. COU gives cosmetic skincare guidance. For acne that hurts or scars, sudden changes, or anything that worries you, see a dermatologist or doctor. COU will tell you the same.
Do you push particular brands?
No. Recommendations start from ingredients. When we show products, it's because they match the ingredients your profile calls for, not because someone paid for the spot.