Take your vitamins the smart way
VitaHack tells you when to take each supplement, what to take it with, and which combinations to avoid — so every dose actually works.
I built this app to help people make better choices about supplements and dosing. The gap between what the WHO recommends and what many experts actually advocate is huge. WHO numbers are the bare minimum — the floor, not the ceiling. The doses many researchers and clinicians recommend are what can actually make you feel better, live longer, and stay healthier. I think that difference is worth exploring.
How to get started with VitaHack
A short guide for new members — read this before you take your first dose.
- 1
Create your free account
Sign up with email. Your schedule and progress are private and tied to your profile.
- 2
Browse the knowledge library
Read about common vitamins and minerals — best time of day, take with food or not, and known interactions.
- 3
Build your daily schedule
Add the supplements you take. VitaHack groups them by Morning, Noon, Afternoon, Evening and Bedtime — and warns you live about bad combinations.
- 4
Optimize your schedule
VitaHack analyses your stack and recommends the best time slots for each supplement. You can compare before and after, and move items to avoid clashes and maximize absorption.
- 5
Check combinations before you mix
Use the Interaction checker to test 2 or more supplements. You'll get a clear verdict: Safe, Space apart, or Avoid.
- 6
Tick them off each day
Open Today to see what's next. Mark each dose as taken and watch your daily progress fill up.
Right time, every day
Morning, noon, evening, bedtime — your daily checklist groups everything by the best time slot.
Avoid bad combos
Live warnings when two supplements compete (Calcium + Iron, Zinc + Copper, and more).
Knowledge built-in
A curated library of common vitamins plus an AI assistant for anything else.
Included in VitaHack
FreeEverything you need for a smarter vitamin routine.
- Personal supplement schedule by time of day
- Curated library of common vitamins & minerals
- Interaction checker (Safe / Space apart / Avoid)
- Food guide — what helps absorption
- Sun exposure & natural Vitamin D tips
- AI assistant for supplement questions
BioHack Premium
Coming soonGo beyond vitamins — optimize your body at a cellular level.
- NAD+, NMN & longevity protocols
- Peptides, methylation & mitochondrial stacks
- Recovery: cold, heat, breathwork & HRV
- Circadian light & sleep optimization
- Personalized AI biohacking coach
- Advanced protocols from Brecka, Huberman & more
How VitaHack works
Add your supplements
Pick from the library or ask AI to look up anything else.
See your daily plan
Grouped by time of day, with food/empty-stomach hints.
Tick them off
Track your streak and avoid bad combinations along the way.
How the recommendations are used
VitaHack shows three reference values side by side so you can decide what fits you: WHO/FAO minimum (deficiency floor), EFSA PRI/AI and Upper Limit (EU reference and safe ceiling), and expert-recommended range (informed by clinicians and researchers such as Gary Brecka, Andrew Huberman and others). Sport, training load, weather and your profile fine-tune the numbers — nothing is prescribed.
Frequently asked questions
BioHack
Go deeper than vitamins. Learn how to help your body optimize itself at a cellular level — NAD+, NMN, peptides, minerals, hydrogen water, mitochondria, and more.
Start your smarter routine today
Free to use. Your data stays private.
Create your free accountVitaHack provides general information only. It is not medical advice. Talk to a healthcare professional before starting, stopping, or combining supplements — especially with medications.