How often should I exfoliate?

Q: How often should I exfoliate?

Immediate Answer: 2-3x weekly maximum. Over-exfoliation damages your skin barrier and causes sensitivity. Your skin naturally sheds every 28 days; you're supporting this process, not forcing it. The Science: Exfoliation removes surface dead skin cells, promoting cell turnover and allowing products to penetrate better. But over-exfoliation damages your living skin cells, disrupts your microbiome, and compromises your barrier. Two exfoliation types: Physical (scrubs, brushes, microdermabrasion) - mechanical removal. Higher risk of over-exfoliation.Chemical (AHAs, BHAs, enzymes) - enzymatic or acid-based. More controlled, lower risk of damage. How Nordic Formula Helps: In the Anti-Pigmentation Programme, we recommend gentle exfoliation 2x weekly to support dark spot fading. This is the upper limit—more frequently risks barrier damage. With retinol-based products (anti-ageing), exfoliation is already happening through accelerated cell turnover—additional exfoliation may be unnecessary. The 8-week Anti-Ageing Cycling Programmeme accounts for this, with the cycling approach providing natural exfoliation through retinol without the need for separate exfoliation steps. Pro Tip: If you use active ingredients (retinol, vitamin C), reduce physical exfoliation. Your skin is already turning over faster. Adding aggressive exfoliation on top can cause irritation and barrier damage.

Question

Cleansing, Routine & Skin Barrier

How often should I exfoliate?

Updated 1. January 2024

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Accepted Answer

Immediate Answer: 2-3x weekly maximum. Over-exfoliation damages your skin barrier and causes sensitivity. Your skin naturally sheds every 28 days; you're supporting this process, not forcing it.

The Science: Exfoliation removes surface dead skin cells, promoting cell turnover and allowing products to penetrate better. But over-exfoliation damages your living skin cells, disrupts your microbiome, and compromises your barrier.

Two exfoliation types:

Physical (scrubs, brushes, microdermabrasion) - mechanical removal. Higher risk of over-exfoliation.
Chemical (AHAs, BHAs, enzymes) - enzymatic or acid-based. More controlled, lower risk of damage.

How Nordic Formula Helps: In the Anti-Pigmentation Programme, we recommend gentle exfoliation 2x weekly to support dark spot fading. This is the upper limit—more frequently risks barrier damage.

With retinol-based products (anti-ageing), exfoliation is already happening through accelerated cell turnover—additional exfoliation may be unnecessary. The 8-week Anti-Ageing Cycling Programmeme accounts for this, with the cycling approach providing natural exfoliation through retinol without the need for separate exfoliation steps.

Pro Tip: If you use active ingredients (retinol, vitamin C), reduce physical exfoliation. Your skin is already turning over faster. Adding aggressive exfoliation on top can cause irritation and barrier damage.