@dermalogicauk: Ever wondered what the difference between collagen and elastin is? Our lovely education manager Lesley explains it: ✨ Collagen gives the skin its structure and firmness ✨ Elastin allows the skin to stretch and bounce back Together they keep skin looking smooth, lifted and healthy – but as we age, both begin to decline. That’s why supporting the skin with the right products is so important. #Collagen #Elastin #Dermalogica