descriptive
Analysis v1
Strong Support
Taking 5 grams of collagen supplements every day for three months is safe for healthy adults and doesn't cause any side effects or unwanted changes to your body or skin. This means you can use them for short-term skin benefits without worrying about harming your overall health.
60
0
Evidence from Studies
Supporting (1)
60
Community contributions welcome
60
Effect of Reducing Pigmentation by Collagen Peptide Intake: A Randomized, Double-Blind, Placebo-Controlled Study
Randomized Controlled Trial
Human
2022 JulContradicting (0)
0
Community contributions welcome
No contradicting evidence found
Gold Standard Evidence Needed
According to GRADE and EBM methodology, here is what ideal scientific evidence would look like to definitively prove or disprove this specific claim, ordered from strongest to weakest evidence.