#purging

All articles tagged "purging".

2 articles

October 10, 2025·3 min read

Tretinoin Purge: How Long Does It Last?

The tretinoin purge (retinization) typically lasts 4-8 weeks. During this period, accelerated cell turnover pushes existing microcomedones to the surface f...

Skin Purging vs. Breakout: How to Tell the Difference

Skincare

April 29, 2025·3 min read

Skin Purging vs. Breakout: How to Tell the Difference

Purging occurs only with cell-turnover-accelerating ingredients (retinoids, AHAs, BHAs) and manifests as small whiteheads/comedones in your USUAL breakout ...