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Related Experiment Video

Updated: May 15, 2026

Roller Microneedle Combined with Tranexamic Acid Solution in Treating Melasma

Roller Microneedle Combined with Tranexamic Acid Solution in Treating Melasma

Published on: January 19, 2024

Clinical Inquiry: Do any topical agents help prevent or reduce stretch marks?

Jeanne Moore¹, Gary Kelsberg, Sarah Safranek

¹Valley Family Medicine Residency, Renton, WA, USA.

The Journal of Family Practice

|January 15, 2013

Summary

Cocoa butter and olive oil do not prevent stretch marks. Scientific studies confirm these common topical treatments are ineffective for preventing or reducing stretch marks.

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In Vitro Model of Human Cutaneous Hypertrophic Scarring using Macromolecular Crowding

In Vitro Model of Human Cutaneous Hypertrophic Scarring using Macromolecular Crowding

Published on: May 1, 2020

Area of Science:

Dermatology
Preventive Medicine

Background:

Stretch marks (striae distensae) are common cosmetic concerns.
Various topical agents are anecdotally used for prevention, but evidence is limited.

Purpose of the Study:

To evaluate the efficacy of topical agents in preventing or reducing stretch marks.

Main Methods:

Review of randomized controlled trials (RCTs).

Main Results:

Cocoa butter demonstrated no preventive effect on stretch marks.
Olive oil also showed no efficacy in preventing stretch marks.

Conclusions:

Currently, no topical agent is scientifically proven to prevent or reduce stretch marks.
Commonly used agents like cocoa butter and olive oil are ineffective.