Not much evidence: There aren't a lot of studies out that have tested the health effects of all these collegen supplements.One study found that it does not really help with bone health,and another showed some preservation of lean body mass in older women but no skin improvement.It seems that elastin skin products have not shown clinically to improve elasticity of the skin but do help the skin hold moisture.
Answered 3/28/2020
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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