구연산은 100g당 0칼로리의 유기산으로, 음료·사탕·잼·통조림에 신맛을 더하고 칼슘이 들어 있습니다.
구연산은 자연적으로 존재하는 유기산으로, 날카롭고 매우 신맛이 나는 것이 특징입니다. 음료, 사탕, 잼, 통조림 식품에 산미를 더하고 풍미를 보존하는 데 흔히 사용됩니다.
100g당
% 일일 기준치는 2000 kcal 식단 기준입니다










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.