WHY DO STRETCH MARKS FORM? CAUSES, PREVENTION, AND NATURAL REMEDIES

Dr. Elena Lucchi, Head of Natural Supplements

Stretch marks are among the most common—and often most feared—skin concerns, especially for those going through significant physical changes such as adolescence, pregnancy, or weight fluctuations.
But why do stretch marks form? And what can we do to prevent and treat them effectively?

What Are Stretch Marks?

Stretch marks are atrophic lesions of the dermis's elastic fibers, visible as thin, parallel lines typically found on:

• thighs

• buttocks

• hips

• abdomen

• breasts

They can appear in two colors:

• Reddish or purplish (new stretch marks): this is the initial stage, when intervention is still quite effective

• White and slightly sunken: older stretch marks that have scarred—more difficult to treat

Why Do Stretch Marks Form?

Stretch marks have multiple causes, but the main risk factors include:

• Hormonal changes – typical during puberty or pregnancy

• Rapid body growth – which stretches the skin faster than it can adapt

• Sudden weight gain or loss

• Genetic predisposition – some people are naturally more prone to develop them

• Prolonged use of corticosteroids – which weaken skin elasticity

They can affect both men and women, though they are far more common in women.

How to Prevent Stretch Marks

The key word is PREVENTION. Acting before stretch marks appear is always the most effective strategy.

Here are the habits to adopt:

• Stay hydrated – drink plenty of water to maintain skin elasticity

• Exercise regularly – to boost circulation and skin tone

• Eat a balanced diet – to nourish the skin from within

• Use daily skincare products with:

  • toning actives like Centella Asiatica

  • natural elasticizing oils like Sweet Almond, Wheat Germ, or Lemon essential oil

What to Do If Stretch Marks Have Already Appeared

In this case, the key word becomes CONSISTENCY.

While there’s no miracle cure, you can improve the appearance of the skin through:

• targeted treatments

• products rich in regenerating, elasticizing, and moisturizing actives

• regular massage to stimulate microcirculation

The newer the stretch mark, the greater the chances of reducing its appearance.

🌿 Looking for a natural treatment to prevent or reduce stretch marks?

Find out here