Collagen helps to minimise the formation of stretch marks and fade existing ones, by enhancing skin elasticity and supporting tissue repair. By supplementing your daily diet with collagen, you can enhance your skin’s ability to prevent and repair stretch marks, leading to a smoother, more even complexion.
What causes stretch marks?
Stretch marks are visible lines or streaks that develop on your skin when it is stretched. This stretching occurs in the middle layer of your skin, known as the dermis, where the connective tissue is unable to keep up with the rapid expansion. As a result, the collagen and elastin fibres that support your skin’s structure break, leading to the formation of stretch marks. There are several factors that can contribute to the development of stretch marks. Some of these include:- Pregnancy: Your skin stretches to accommodate your growing baby, often leading to stretch marks on your abdomen, breasts, and thighs.
- Rapid weight gain or loss: Sudden changes in body weight can cause your skin to stretch or shrink quickly, resulting in the formation of stretch marks.
- Growth spurts: Your skin may develop stretch marks during periods of rapid growth, particularly on your thighs, hips, and arms.
- Hormonal changes: Hormonal fluctuations, especially during puberty or pregnancy, can weaken your skin’s collagen and make it more prone to stretch marks.