カフェインはコーヒーや茶、カカオなどに含まれる天然の刺激成分です。100gあたり0kcalで、カルシウムを含みます。
カフェインは、コーヒー、茶、カカオ、一部の清涼飲料や医薬品に含まれる天然由来の刺激成分です。苦味があり、注意力を高めたり、疲労感を和らげたりする目的で広く使われています。
100gあたり
% Daily Value based on a 2000 kcal diet










Core feature
Point your camera at any meal — restaurant dish, homemade food, snack, smoothie. OKKAI identifies what you're eating and returns a complete nutritional profile in seconds.
Community
Every meal logged by OKKAI users — from Stockholm to Seoul.
Features
Intelligence
OKKAI ingests your sleep, exercise, food, weight, age, location and weather data. It breaks food down to its smallest compounds, computes vitamin and mineral half-lives, and models your body's current state as accurately as possible from all available data.
The OKKAI engine keeps track of what cannot be seen.
Computed every hour.
Your body is never static. Vitamins deplete, minerals interact, absorption rates shift with activity and time of day.
The engine recomputes every hour in order to give a suggestion on what to eat and when.
Integration
OKKAI reads from and writes to Apple Health — bi-directionally. Every meal pushes macros, vitamins, and minerals into your health record. Every workout and sleep session flows back into OKKAI's analysis.
Reads from Health
Writes to Health
FAQ
Social
What people on Instagram say.