shop by strength Creatine Monohydrate strength by increasing the body's phosphocreatine stores, which are used to rapidly regenerate ATP during high-intensity, short-duration exercise. 19 Products Whey Protein Whey protein aids in building strength by providing easily absorbed amino acids, especially leucine, which fuels muscle protein synthesis and repair after exercise. 18 Products Beta-Alanine acts as a buffer against acidity buildup during high-intensity exercise, delaying fatigue and allowing for more intense and prolonged contractions. 6 Products BCAA primarily help build strength by stimulating muscle protein synthesis, which is the process of repairing and growing muscle tissue after exercise. 22 Products HMB (Beta-hydroxy beta-methylbutyrate) reduces muscle protein breakdown and potentially enhancing muscle protein synthesis, leading to better recovery and growth. 5 Products Omega-3 reduces muscle soreness and inflammation, improving recovery, and potentially enhancing muscle protein synthesis. 20 Products Vitamin D aids calcium absorption, which is essential for proper muscle contraction and overall muscle function, and by potentially influencing muscle fiber health. 25 Products Magnesium builds strength by supporting energy production (ATP), muscle contraction and relaxation, and nerve function 27 Products Multivitamin supply of essential vitamins and minerals needed for energy production, muscle function, repair, and overall metabolic processes that support muscle growth. 19 Products