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Various Gainful Products

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How it works

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Tell us about yourself

Tell us about your fitness goals, dietary restrictions, and exercise habits to find personalized supplements, made for you.
your unique system of Protein, Hydration or Pre-Workout

Customize your products

Based on your results, customize your products, flavors, and ingredients to ensure your products work for you.
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connect with our dietitians

We are here to support you on your fitness journey. Get complimentary unlimited access to a team of Registered Dietitians through email, chat, or SMS.
Personalized Pre-Workout formulated for you
Natural Caffeine
Natural Caffeine
Reduces fatigue while keeping your mind and body engaged in your workout
Beta Alanine
Beta Alanine
Supports your body's ability to exercise at a higher intensity for longer
Creatine Monohydrate
Creatine Monohydrate
Supports muscle strength and recovery, while increasing lean body mass
PreworkoutPreworkout
Personalized Protein formulated for you
Organic Brown Rice Protein
Organic Brown Rice Protein
Enables easy absorption of amino acids
Green tea extract
Green tea extract
Regulates metabolism to support losing weight
BCAA Blend
BCAA Blend
Essential amino acids that kickstart muscle recovery
Protein PowderProtein Powder
Personalized Hydration formulated for you
Magnesium Glycinate
Magnesium Glycinate
Improves exercise performance and lessens cramping
Postassium Citrate
Postassium Citrate
One of the primary electrolytes lost in sweat
Sodium Citrate
Sodium Citrate
Replenishes fluid balance for proper muscle and nerve function
HydrationHydration
Personalized Pre-Workout formulated for you
Natural Caffeine
Natural Caffeine
Reduces fatigue while keeping your mind and body engaged in your workout
Beta Alanine
Beta Alanine
Supports your body's ability to exercise at a higher intensity for longer
Creatine Monohydrate
Creatine Monohydrate
Supports muscle strength and recovery, while increasing lean body mass
PreworkoutPreworkout
Personalized Protein formulated for you
Organic Brown Rice Protein
Organic Brown Rice Protein
Enables easy absorption of amino acids
Green tea extract
Green tea extract
Regulates metabolism to support losing weight
BCAA Blend
BCAA Blend
Essential amino acids that kickstart muscle recovery
Protein PowderProtein Powder

Results Driven

We asked our customers to share their results on the benefits of using Gainful’s performance nutrition to improve their fitness, energy, and overall feeling.

84%

Are hitting their workout goals

82%

Are sticking to their fitness routine.

80%

Have noticed an increase in muscle mass.

84%

Feel Gainful has improved their overall health.

Real People.
Real Conversations.

Unlimited, complimentary access to our team of Registered Dietitians

How they can help:

  • tickLearn what foods to prioritize or limit based on your needs
  • tickGuidance on food allergies and intolerances for your body
  • tickSet calorie or macronutrient targets for safe weight management
  • tickDetermine the best strategies to track your progress
DietitiansDietitians

Discover Our System

Personalized Protein Powder

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Starts at $45 | Ships automatically

Formulated with simple and effective ingredients that work for you based on your diet, body composition and lifestyle habits, our protein formulas help you achieve a wide range of fitness goals, from weight loss to building muscle.

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Contains all 9 essential amino acids to benefit your whole body

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19g to 27g of protein per serving to support muscle performance and recovery

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Whey, Keto, and plant-based formulas to fit your dietary needs

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No gluten, soy, fillers or artificial flavors, dyes or sweeteners

Pre-Workout

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Starts at $26 | Ships automatically

Your Personalized Pre-Workout blend is designed to maximize endurance and minimize recovery time, making your workouts more impactful.

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Formulated with caffeine, L-Theanine, L-Citrulline, Beta Alanine and BCAAs to fuel your workout and supercharge your recovery

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2 refreshing flavors: Sour Watermelon and Strawberry Lemonade

Personalized Hydration

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Starts at $30 | Ships automatically

Perform at your best with hydration formulas that deliver an effective amount of electrolytes based on your workout frequency, intensity, and sweat levels.

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High-performance formula of 4 electrolytes and cane sugar to hydrate faster than water alone

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21 convenient single-serve packs—just add to 8-16oz of water

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Caffeinated option contains 150mg of caffeine and 250mg of L-Theanine for a jitter-free, clean energy boost

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2 refreshing flavors: Lemon-Lime and Strawberry Lemonade

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Non-GMO and 100% plant-based, with no artificial flavors, colors, or sweeteners

Creatine

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Starts at $22 | Ships automatically

Engineered for all types of athletes — it supports muscle strength, short energy bursts, aids in recovery, and may increase lean body mass.

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Reduces muscle soreness and aids in recovery

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Supports interval training and enables you to break away from the pack

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Supports cognitive function

Collagen

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Starts at $22 | Ships automatically

Contrary to popular belief, it does a lot more than simply growing healthier hair and stronger nails. Collagen promotes elasticity, strengthens connective tissues (e.g., tendons, ligaments, cartilage), and supports muscle recovery.

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A combination of amino acids that supports connective tissues

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Scientist-recommended dosage supports immune function and collagen absorption

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Grass-fed, non-GMO, gluten-free, dairy-free, no sugar added, nothing artificial

Fiber

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Starts at $22 | Ships automatically

Whole-body health starts in your gut. Fiber supports nutrient absorption, satiation, healthy regularity, and ease of eliminations. Ours is formulated with a scientist-recommended dosage of beta glucan — a heart-healthy soluble fiber derived from oats.

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Supports digestion and a healthy microbiome

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Keeps you feeling full and reduces cravings

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Prebiotic fibers help support absorption of key minerals

Explore our formulas
#TeamGainful Reviews
brandon review image
Brandon Miller
“For the past two months, I've been working out using my Gainful  system. Their Personalized Protein is dope, and I  appreciate how they make a custom blend based on your needs.”
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kaylynn review image
Kaylynn Reyes
“This has easily been one of my favorite Pre-Workouts. I love the flavor, just the right  amount of energy, added creatine, and vegan formula. It leaves me  feeling great for any of my workouts and none of the jitters.”
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Read more reviews
Over 1 million personalized systems delivered
Stars4.7 stars across 2.7k reviews
“Best customizable protein powder of 2023”
Insider
“Gainful stands apart for their personalized approach.”
Forbes
“Gainful keeps it honest. You’re told exactly what’s going into your protein blend before you even place your order.”
Mens Journal
“Gainful will work with you to make a blend of ingredients suitable for your lifestyle.”
BuzzFeed
Over 1 million personalized systems delivered
Stars4.7 stars across 2.7k reviews
“Best customizable protein powder of 2023”
Insider
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Happiness Guarantee

Don’t love your blend? We’ll send you a new one. Always. We make your health and happiness our priority.
Gainful
Formulated for you.
HelpCareers
6 West 18th St, #10F
New York, NY 10011
hello@gainful.com
(415) 991-7243
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.
© 2023 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.