The Leyden 2002 clinical evaluation in the Journal of Cosmetic Dermatology compared a copper tripeptide cream and serum against placebo in 67 women with photodamaged skin and found significant improvements in wrinkle depth, skin laxity, clarity, and density at 12 weeks [30]
Additionally, GLP-1RA is associated with gastrointestinal adverse events, which may cause absorption of minerals and nutrients and thereby interfere with the beneficial function of GLP-1RA on bone physiology ( It is possible that different GLP-1 agents have divergent effects on bone fractures, as shown in another meta-analysis of RCTs that ended in December 2013
Mndez-Matas G, Velzquez-Velzquez C, Castro-Oropeza R
Other Ingredients: Microcrystalline Cellulose, Vegetable Cellulose, Vegetable Magnesium Stearate and Silica
The study compared periods when patients were taking GLP1s, or other second-line diabetes medications, with when they were not taking them