The world's first complete plant-based protein powder that doesn't taste like chalk.
A plant-based protein made with five real food proteins, and nothing else. Unflavored, sweetener-free formula means you can blend, bake, or mix a boost of complete protein into just about anything – with no chalky mouthfeel, guaranteed or your money back.
- 15g of complete protein to help build and repair lean muscle mass.*
- Clean, easily digestible ingredients with no chalky mouthfeel or aftertaste — perfect addition to smoothies or baked goods!
- Comes in a 100% biodegradable pouch – no more plastic tubs or bags!
- Each batch is third-party tested and developed through our transparent production process.
- Every order provides a plant-based meal to a child in need.
- USDA Certified Organic.
Subscription Starter Kit
(What's in the box.)
- 30 Servings of Complete Protein
- Free Insulated Shaker
- 100% Biodegradable Pouch
- Eco-Friendly Packaging
Subscription Starter Kit
(What's in the box.)
30 Servings of Complete Protein
Each serving contains 15g of protein with a complete amino acid profile optimized for plant-based eaters.
Free Insulated Shaker
Ditch your leaky plastic shaker for this double-wall vacuum-insulated, kitchen-grade stainless steel, leak-proof shaker.
100% Biodegradable Pouch
A 100% plant-based pouch you can compost right at home. It’s designed to keep your powder fresh without the use of plastic.
Eco-Friendly Packaging
Not just a fully recyclable box — the empowered notes will leave you fired up and ready to own your day.
Real Customers. Real Results.
Here are their unfiltered reviewsSave 15%
3 Bag Supply
Save 15%
6 Bag Supply
A powerful plant-based protein to fit your healthy lifestyle.
Proper nutrition always starts with a diverse whole food diet, filled with protein-rich beans, legumes, nuts, and seeds. But depending on your body, goals, and lifestyle, meeting your protein needs can feel difficult.
That’s why at Complement, we created a clean, diverse, and delicious protein powder optimized to help you reach your health goals. Through an unflavored formula, Complement Protein provides a complete amino acid profile, smooth and non-chalky taste, and transparent ingredients.
Here’s what makes us different...
Transparent ingredients for peace of mind.
Complete protein optimized for plant-based diets.
Third-party tested for heavy metals.
Unflavored for complete versatility.
Transparent ingredients for peace of mind.
You deserve to know exactly how much of each ingredient is in your protein powder. Instead of hiding our formula behind a “proprietary” blend, the entire formula is printed right on the front of the bag.
Ingredients highlights.
ALMOND
Almonds are known to support blood and heart health through a variety of powerful vitamins, minerals, and macronutrients.*
CHIA SEED
Chia seeds have a long history as a health food, and are known as an incredible source of healthy fats and protein.
PUMPKIN SEED
Pumpkin seeds are rich in omega-6s, phosphorus, manganese, magnesium, and iron, and support prostate, bladder, and blood health.*
SUNFLOWER SEED
Often overlooked as a health food, sunflower seeds offer big benefits. They're linked to everything from energy levels to heart and blood health, and are a good source of vitamins, minerals, and protein.*