In some studies, improvements in skin elasticity and hydration have been observed. These effects usually appear gradually, suggesting that regular, long-term use may be more important than short-term use. Despite the relatively positive results, the researchers emphasize that the quality of many of the available studies is not very high.
Do collagen supplements really work?
In some studies, improvements in skin elasticity and hydration have been observed. These effects usually appear gradually, suggesting that regular, long-term use may be more important than short-term use. Despite the relatively positive results, the researchers emphasize that the quality of many of the available studies is not very high.
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