Collagen isn’t a quick fix — it’s a team effort. In our latest newsletter, we explain how oral collagen (think marine collagen powder), intensive in-clinic ampoules and the right nightly serums work together to restore skin structure, boost regeneration and revive radiance. Learn why a concentrated seven-day course (like Endocare Essential Care Concentrate) accelerates repair, how collagen-supporting serums (SkinCeuticals Cell Cycle Catalyst) multiply results, and why Vitamin D3 (Lamelle Ovelle D3) is the underrated supplement your skin will thank you for.