can vitamin c serum be used on lips Is it actually crazy if it works? , One of the few serums that don’t break me out is from @dr.altheaglobal . I read somewhere that Vitamin C help reduce lip pigmentation, so I put it to Get all 4 C Lip Serum shades with SPF 30 bliss bright-idea-vitamin-c-spot-treatment | Vitamin C

Caffeine : Excessive coffee and tea intake can dehydrate the body and contribute to lip darkening

this effect may counteract the cardiovascular complications by the reduction of the systemic inflammation ( Figure 1 3.2 GLP1-RAs and AMPK GLP-1 (Glucagon-like peptide 1) is an incretin hormone, secreted from L-cells of the small intestine in a glucose-dependent manner, that enables stimulation of insulin secretion, increases pancreatic -cell mass, and inhibits glucagon secretion and gastric emptying, thereby reducing postprandial glycemia

Results may vary depending on factors such as age, baseline hormone levels, amino acid availability, and overall health

But he claimed it was designed to protect against his athletes being "sabotaged" by someone rubbing testosterone gel on them after a race so they would test positive

Their benefits extend beyond glucose regulation to include weight loss, blood pressure reduction, anti-inflammatory effects, and cardiovascular protection