Skin texture changes during aging involve the gradual loss of elasticity, thinning of the skin, and increased roughness or unevenness due to reduced collagen production and cell turnover. Uneven skin texture can arise from a combination of factors, including reduced collagen, cumulative sun damage, & changes in hydration levels. It lead to appearance of fine lines, enlarged pores, and area of roughness. Treatments like chemical peels, laser resurfacing, and microneedling, all of which aim to promote collagen formation and improve the overall texture & tone of the skin.