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It appears to modulate the inflammatory response rather than suppress it entirely, which may explain why it accelerates healing rather than simply masking symptoms

However, as explained by the Alzheimers Drug Discovery Foundation in 2024, while urolithin A does have an impressive safety profile, its long-term safety has yet to be established.4 Also, while rare, some people can be allergic to pomegranates, which are rich in the polyphenols that are metabolized into urolithin A.21 This doesnt necessarily mean that those with pomegranate allergies will have a reaction to urolithin A supplements, but it could be something to keep in mind

It's a tripeptide, that promotes collagen and healthy skin

The reason is that Vitamin C begins to influence melanin production