Can you get rid of stretch marks? What the evidence says

What research says about creams and topical skincare

Moisturising can help skin feel smoother and more supple. Research reviews have found that evidence for topical stretch mark products is limited and depends on the specific finished formulation. Evidence about one ingredient or a different manufacturer's cream cannot automatically establish how another finished product will perform.

That is why this guide avoids promising removal and separates ingredient research from evidence about a finished Stria Lab product.

What TECA and Centella research can—and cannot—show

TECA is a titrated extract of Centella asiatica. Published reviews discuss specific Centella-containing formulations, particularly in prevention studies. Those results are formulation-specific: concentration, other ingredients, study population and intended use all matter.

Read Stria Lab's TECA evidence summary or explore the cream ingredient roles.

What microneedling studies show

A recent systematic review found initial evidence that microneedling procedures can improve the appearance of stretch marks, while also reporting pain and variation between methods. The studies concern defined clinical protocols; they are not proof that every device, needle depth or at-home routine produces the same outcome.

Follow the supplied directions and do not use a device on irritated, infected or broken skin. Seek advice from a qualified healthcare professional if you have a skin condition, heal poorly, are pregnant or breastfeeding, or are unsure whether microneedling is appropriate for you.

Old white marks and newer red or purple marks

Newer marks are often red or purple before becoming paler over time. Older white or silvery marks are more established. Research does not support guaranteeing the same result for every stage, skin type or treatment, so product choice should be based on a realistic routine rather than a promise of erasure.