"There are now effective drugs, and this could lead to higher labor productivity, gains in longevity, and potentially reduce medical costs costs elsewhere in the health system." Columbia Threadneedle Investments reported that the weight-loss drug industry could become a $1.7 trillion annual market if 100 million Americans took GLP-1s at their current price
Idebenone (USA, 6 weeks, 1.0%): 26% roughness/dryness
The literature offers several proposed, non-exclusive mechanisms none of them confirmed and the honest reading is that researchers have characterised many effects without isolating a definitive receptor or pathway
NAD+ IV: NAD+ promotes tissue and nerve health
Inner Armor IV treatment includes premium-quality compounds that can help improve immunity and promote optimal wellness
Copper peptide, or GHK-Cu, sits slightly apart because it is best known for skin and connective tissue support, and you can explore how GHK-Cu is used within a supervised protocol for connective tissue and skin recovery, including why sourcing and provider oversight still apply if that is your interest