12/05/2026
"I lost 27kg on a GLP-1 and I noticed a skin shift: more laxity, less firmness. Within weeks of using Collagen Solution, my skin felt firmer and visibly healthier." - GLP-1 user.
GLP-1 changes more than weight.
Rapid weight loss can impact skin in many ways, leaving it with less firmness and resilience than it once had. Dr Marko has seen this first-hand in his London Clinic.
Collagen Solution Firming Serum was developed by Dr. Marko Lens to help support the skin's natural collagen production. Powered by CM-5S™, a proprietary hyperfermented botanical complex, independent testing shows it helps boost collagen production by over 600% in only 10 days, in vitro.
As weight goes down, help collagen levels go up.
Shop Collagen Solution via the link in bio.