Stay natural: A 17 year-old gets the creatine his body needs by eating foods that contain creatine, and by his own body making new creatine. Creatine is an amino acid (protein building block) that's found in meat and fish, and also made by the human body in the liver, kidneys, and pancreas. Creatine supplements are not needed for normal teens doing sports or not doing sports.
Answered 4/30/2020
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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