A double-blind RCT (n=33) evaluating the effects of oral coenzyme Q10 on the skin found improvements in wrinkles and skin smoothness, but no changes in skin hydration, dermal thickness, or minimal erythema dose.46 Another double-blind RCT (n=34) found that a dietary supplement containing coenzyme Q10, oral collagen, vitamin C, vitamin A, and biotin for 12 weeks reduced facial wrinkles and increased dermal density, but had no impact on skin hydration or thickness.47 Oral Glucosamine Oral glucosamine sulfate is widely used in osteoarthritis
Gently massage it into the face and neck in upward motions, allowing the serum to fully absorb before following with your favorite moisturizer or sunscreen
While these anecdotes can be pretty convincing for some people, theyre not supported by any scientific evidence
Mechanistic insight into the protective and pathogenic immune-responses against SARS-CoV-2
and support from AGAUR of the Generalitat de Catalunya SGR-2017-1112 and the COST ACTION CA17112 Prospective European DILI Network
While refrigeration can't stop this, the overall slowdown of chemical reactions helps mitigate the damage