Stacy Sims Approved Supplements
Raw Rev Protein Bar
Creamy Peanut Butter & Sea Salt
Kodiak Cakes Protein Packed Granola
Cookie Butter
Kodiak Cakes Protein Packed Granola
Salted Caramel
Raw Rev Protein Bar
Peanut Butter Dark Chocolate & Sea Salt
Raw Rev Protein Bar
Chocolate Chip Cookie Dough
Misfits Plant Based Protein Bar
Cookie Butter
Misfits Plant Based Protein Bar
Brownie Batter
Misfits Plant Based Protein Bar
Caramel Fudge
Misfits Plant Based Protein Bar
Peanut Butter Fudge
Vital Proteins Collagen Peptides
Vanilla
Vital Proteins Collagen Gummies
Raspberry
Vital Proteins Collagen Gummies
Grape
Nuun Sport Hydration Tablets
Tri-Berry
Nuun Sport Hydration Tablets
Lemon Lime
Nuun Sport Hydration Tablets
Strawberry Lemonade
Nuun Sport Hydration Tablets
Fruit Punch
Nuun Sport Hydration Tablets
Peach
Nuun Sport Hydration Tablets
Mixed Pack
Nuun Zero Sugar Hydration Tablets
Mixed Pack
Nuun Immunity Hydration Tablets
Blueberry Tangerine
Nuun Immunity Hydration Tablets
Orange Citrus
Squirrel's Anti-Chafe & Skin Repair Stick
Original 1.7oz
SiS BETA Fuel Energy Chew
Lemon
SiS BETA Fuel Energy Chew
Orange
SiS BETA Fuel 80
Orange
SiS BETA Fuel 80
Red Berry
SiS BETA Fuel 80
Strawberry & Lime
SiS REGO Clear Recovery
Peach
Gruns Superfoods Greens Gummies
Original
Gruns Superfoods Greens Gummies
Original
SiS GO Isotonic Gel Bundle
SiS GO Energy Gel Bundle (Isotonic, Caffeine & Electrolyte)
SaltStick Energy Chews
Sour Pop Rocket
GU Roctane Protein Recovery Drink Mix
Vanilla Bean
Stacy Sims Protein Powder & Other Recommended Products
Protein That Gets You, Trusted by Stacy Sims, Made for Everyday Athletes
Introducing Stacy Sims Protein Powder: your no-nonsense, flavor-packed sidekick designed for active women who want to feel strong, energized, and unstoppable. Co-created by Dr. Stacy Sims, world-class exercise physiologist, nutrition scientist, and champion of women’s health, this blend powers your muscles, supports recovery, and celebrates every stage of your athletic journey, from perimenopause and beyond. Expect clean, high-quality ingredients and protein that’s dialed in for your unique needs, so you’re always ready for your next move.
Real Ingredients. Real Strength. Effortless Routine.
This is practical fuel for real life (because “complicated” is not on anyone’s workout plan). Stacy Sims' approved protein powder delivers 30-40 grams of protein per serving from honest ingredients, so you can crush your workouts, seize recovery, or simply grab a better snack. Mix it up in seconds for a seamless fit into your daily rhythm, whether you’re powering through a pre-dawn run or refueling after a long ride. Easy daily protein = another win for Team You.
Related Collections: Training Gear | Recovery Drinks | Sports Nutrition Supplements | Gifts For Runners And CyclistsCheck Out Our Famous Boxes: The Best Gift for Runners | A Great Gift for Cyclists Not sure where to start? Take our Fuel Finder quiz!
Smarter Fuel, Backed by Science (and Serious Athlete Love)
Stacy Sims' approved supplements aren't just smart nutrition, it’s science on your side. With thoughtful protein timing and a formula tailored specifically for women who move, you’ll unlock muscle strength, quicker recovery, and better long-term health, day after day. Plus, level up your routine with athlete-approved add-ons like collagen for joints or creatine for brain and muscle support. Fuel with confidence, train with purpose, and thrive with every scoop.
