Elastin

Elastin is a crucial protein in your body’s connective tissues that provides elasticity and resilience, allowing tissues like skin, lungs, and blood vessels to stretch and then return to their original shape. It's like a natural rubber band that helps these tissues move freely and recover after expanding or contracting. Elastin is produced mainly during youth, giving skin its firmness and flexibility. As you age, elastin production decreases, leading to less elastic skin and the formation of wrinkles. Maintaining healthy habits and skincare can support elastin’s function and help preserve tissue elasticity over time.