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Doctor’s Best Creatine Powder helps to improve exercise performance, increase muscle mass and helps generate ATP for energy.*
There are no added colors, flavors, fillers, additives or unnecessary ingredients.
Creatine is a naturally occurring amino acid that supplies energy to all cells in the body and stimulates muscle growth, energy and lean muscle mass.*
Gluten Free, Non-GMO, Vegetarian, Vegan
Creatine is a naturally occurring amino acid that supplies energy to all cells in the body. Doctor’s Best Creatine Powder helps to improve exercise performance, increase muscle mass and generate ATP for energy.* We don’t add colors, flavors, fillers, additives or unnecessary ingredients. This Doctor’s Best product is micronized for easier mixing.
Creatine is synthesized in the human body from dietary amino acids. Synthesis originates in the kidneys where precursors, arginine and glycine, form guanidoacetic acid. This product is then methylated in the liver, forming creatine and then is transported from there to all the cells in the body via the bloodstream. Since creatine is involved in all processes that require energy, muscle, brain and nerve cells receive correspondingly larger amounts. Creatine is primarily involved in muscle contraction and 95% of creatine stored within skeletal muscle.*
As we age, muscle mass decreases. On average, the reduction in muscle mass between the ages of 25 and 65 is around 25–35%. Reduced phosphocreatine and total creatine in the skeletal musculature is partly responsible for the loss of muscle mass and strength over the years. The effect of creatine supplementation has been studied in people with different levels of fitness and athletic ability, ranging from elite athletes to relatively unfit beginners. Clinical studies have shown that creatine supplementation in combination with exercise has been demonstrated to improve muscle strength.* Supplementation with Doctor’s Best Creatine Powder may increase muscle mass, strength and improve exercise performance.*
What is the country of origin for Doctor's Best products?
Doctor’s Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.
Creatine is a naturally occurring amino acid that supplies energy to all cells in the body. Doctor’s Best Creatine Powder helps to improve exercise performance, increase muscle mass and generate ATP for energy.* We don’t add colors, flavors, fillers, additives or unnecessary ingredients. This Doctor’s Best product is micronized for easier mixing.
Creatine is synthesized in the human body from dietary amino acids. Synthesis originates in the kidneys where precursors, arginine and glycine, form guanidoacetic acid. This product is then methylated in the liver, forming creatine and then is transported from there to all the cells in the body via the bloodstream. Since creatine is involved in all processes that require energy, muscle, brain and nerve cells receive correspondingly larger amounts. Creatine is primarily involved in muscle contraction and 95% of creatine stored within skeletal muscle.*
As we age, muscle mass decreases. On average, the reduction in muscle mass between the ages of 25 and 65 is around 25–35%. Reduced phosphocreatine and total creatine in the skeletal musculature is partly responsible for the loss of muscle mass and strength over the years. The effect of creatine supplementation has been studied in people with different levels of fitness and athletic ability, ranging from elite athletes to relatively unfit beginners. Clinical studies have shown that creatine supplementation in combination with exercise has been demonstrated to improve muscle strength.* Supplementation with Doctor’s Best Creatine Powder may increase muscle mass, strength and improve exercise performance.*
What is the country of origin for Doctor's Best products?
Doctor’s Best products are quality tested and manufactured in the United States using highly qualified cGMP manufacturers and raw material ingredients. Doctor’s Best sources raw materials from around the world and ingredients are subject to the intense testing and verification regardless of geography of origin.
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