The app that turns signals into a glow-up
Your ring gathers the data. The i do app — with Luna, your AI skin coach — turns it into eight scores and a plan you can actually follow, every single morning.

Wake up to a number and a plan
Open the app to your Glow score, how you slept, where you are in your cycle, and Luna’s top picks for skincare, food and movement today.
Five spaces, one ritual





Eight skin scores
Glow, Barrier, Collagen, Pigmentation, Acne, Inflammation, Hair and Skin Age — refreshed every morning.
Cycle & skin-phase intelligence
Know when your skin is most resilient and when to go gentle — mapped to where you are in your cycle.
Luna, your AI skin coach
Daily skincare, food and movement picks, tuned to your scores, your phase and your day.
Your routine, kept
A prescribed AM/PM routine with reminders, adherence and streaks that actually stick.
Eat for your glow
Log meals and get skin-first nutrition nudges — protein, antioxidants and the rest.
The Circle
A private space to learn and share, with women on the same journey. You are not alone in this.
Your AI skin coach, on call
Luna reads your scores, your phase and your day, then tells you what to actually do — the serum to skip tonight, the protein to add at lunch, the walk that’ll help you de-puff by morning.
Ask anything
“Why am I breaking out this week?” Luna answers in the context of your data.
Daily picks
Three things to do today, ranked — never an overwhelming to-do list.

Free on iPhone & Android
The i do app is included with your ring — iOS 12+ and Android 5.0+. Nothing to unlock, nothing to upgrade.
The one promise that pays you back: i do.
A daily commitment to your skin, your body and your glow — decoded by the ring, guided by the app, backed by real dermatologists.