Protein
20 g of whey protein isolate supplies complete amino-acid building blocks.
The science behind a 4-in-1 formula
Movement depends on muscle. MUSCLE OTC combines protein, creatine, vitamin D3 and LEUVATE® to support strength, recovery, physical performance and healthy aging.
The complete formula
20 g of whey protein isolate supplies complete amino-acid building blocks.
A 3 g blend of nine essential amino acids supports the muscle protein synthesis signal.
5 g of creatine monohydrate supports strength and physical performance.
800 IU supports normal muscle, bone and immune function.
*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.
How the formula works
A deliberate combination of signaling amino acids, complete protein and supporting nutrients.
LEUVATE® delivers leucine with complementary essential amino acids to support the muscle-building response.
Whey protein isolate provides complete building blocks that support muscle repair and recovery.
Creatine and vitamin D3 support strength, physical performance and normal muscle function.
*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.

Strength for life
Strength supports how you move, recover and stay independent. Designed for healthy adults across active living, recovery routines, performance and healthy aging, MUSCLE OTC brings key muscle-supporting nutrients together in one scoop.
Shop MUSCLE OTCWhat is LEUVATE®?
LEUVATE® combines nine essential amino acids, including leucine, in a measured blend designed to work alongside complete protein. Essential amino acids must come from the diet because the body cannot make them on its own.
*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.
GLP-1-supported weight management
Reduced appetite and food intake during GLP-1 therapy can make it harder to consistently meet protein and micronutrient needs. Clinical guidance emphasizes adequate protein intake and resistance exercise as part of a comprehensive approach to preserving lean mass during weight loss.
MUSCLE OTC provides 20 g protein, 5 g creatine, 800 IU vitamin D3 and 3 g LEUVATE® in one scoop. These nutrients support muscle protein synthesis, strength, physical performance and normal muscle function; the formula does not alter GLP-1 activity or replace individualized medical and nutrition care.
Consult your healthcare professional before use, especially if taking medication. MUSCLE OTC is not intended to prevent muscle loss or treat medication side effects. *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.
Explore the complete GLP-1 guideFor healthcare professionals
Review the formula and connect with our team about product education, patient samples, clinic materials and commercial terms.
Rich and smoothChocolate
Clean and classicVanilla