K Lab is an evidence-based nutrition app and personal health coach — always in your pocket.

Answer 12 questions about how you actually feel and get a personal assessment of how food may be affecting your energy, digestion, skin, sleep and mood. Then follow a 30-day meal plan built around your body, your goals and your habits — not a one-size-fits-all diet.

K Lab is not a medical device. It does not diagnose, treat, cure or prevent any disease, and it never replaces your doctor. Always consult a healthcare professional about your health.

WHAT'S INSIDE
• Personal assessment — a symptom check that surfaces likely nutrient gaps and the lab tests worth discussing with your doctor
• A 30-day meal plan tailored to your goals, habits, allergies and intolerances
• 121 step-by-step recipes with photos — easy even if you have never cooked
• A weekly shopping list, built from your own meal plan
• A habit and progress tracker — water, weight, steps, sleep, wellbeing and habits you add yourself
• An AI health coach that answers your nutrition questions in plain language, any time
• AI food photo estimate — snap your plate and get an approximate breakdown
• Home and gym workouts, so you keep your muscle while you lose fat
• Full app in English, Russian and Spanish

WHO IT IS FOR
• You feel tired, bloated or heavy after meals and want to understand why
• You want a meal plan that respects your allergies, intolerances and the food you actually like
• You are working on gut health and want more fiber without guessing
• You take a GLP-1 medication and want protein-forward, smaller meals that are easier to eat
• You have PCOS or insulin resistance and want a fiber-first, balanced plate
• You are tired of diets and want a system you can keep

WHY K LAB
This is not another diet app. Every recommendation is grounded in nutrition science — ADA Standards of Care, national dietary guidelines and peer-reviewed research — and written by a certified health coach, not generated at random. Where the evidence is weak, we say so. Where a symptom is a red flag, we send you to a doctor instead of guessing.

No shame, no punishment, no 1,200-calorie traps. Small steps, a plan you can actually cook, and a coach that answers at 11pm.

PRIVACY
Your data is yours. The AI coach asks for your explicit permission before anything is sent to our AI provider, and you can withdraw that permission at any time. Read the full policy at https://klab.health/privacy

FREE AND PAID
Start free: the assessment and your first 7-day plan cost nothing and need no card. Paid plans unlock the full 30-day plan, the AI coach without daily limits, AI lab-result explanations and one-on-one coaching. Subscriptions renew automatically and can be cancelled any time in Google Play.

Questions: support@klab.health