Your nutrition, personalized.

Protein powder tailored specifically to your body type and fitness goals
Find Your Perfect Blend
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How it works

Tell us about yourself

Take a few minutes to fill out the quiz.

Review your blend

We'll immediately calculate your perfect blend.

Free Shipping

Order your supply of protein powder.

We're different
because you're different

There is no best protein powder, but there is a best protein powder for you. Losing weight? Building muscle? Vegan? Let Gainful calculate the exact ratio of ingredients you need to reach your goals.
Take the Quiz
Gainful customers have access to a Registered Dietitian

Unlimited access to your
Registered Dietitian

Gainful is more than just protein powder. Curious about an ingredient or simply want to set a realistic weight loss goal? Connect for free with your very own Dietitian - whenever it's convenient for you.

Simple, Honest
Ingredients

Mass-market supplement brands sell you one-size-fits-all protein powder with long, confusing ingredient lists. We keep it simple with clean, honest ingredients in the ratios that are right for you.

Most importantly, we show you exactly what’s in your blend AND give you the power to choose every ingredient.
Gainful customers have access to a Registered Dietitian
Personalized protein for $1.50 per serving and free shipping
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Terms and Privacy
© 2018 Gainful Health Inc.
These statements have not been evaluated by the Food and Drug Administration.
This product is not intended to diagnose, treat, cure or prevent any disease.