Supp-O-Mat

The World’s #1 Trusted Supplement Dosage Calculator - powered by What'Supp

Optimize your health and performance

At What'Supp, we simplify supplement dosing by providing personalized, scientifically-backed recommendations tailored to your unique needs. Our Supp-O-Mat removes the guesswork, helping you take the right amount based on your body and goals - whether it's for fitness, energy, or overall health.

a woman in a sports bra top getting reading for a athletic performance
a woman in a sports bra top getting reading for a athletic performance

1.000+

Calculations every month

351 (... more to come)

Reviewed scientific studies

Empowering Your Supplement Journey

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Supp-O-Mat has transformed my supplement routine with personalized recommendations. I feel empowered and informed!

Victoria E.

woman holding red dumbbells
woman holding red dumbbells

Thanks to Supp-O-Mat, I now have confidence in my supplement choices. Highly recommend their free calculator and FAQ section!

Steven S.

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topless man in black shorts carrying black dumbbell
★★★★★
★★★★★

Optimize Your Results with What'Supp

Discover personalized supplement recommendations designed to optimize your health, fitness and well-being through science-based dosage calculations and tailored content.

a man doing a yoga pose
a man doing a yoga pose