Chemical Peels Explained: At-Home + Professional Guide
Chemical peels remove damaged skin layers to reveal smoother skin. Here's what to expect from light peels to deep peels.
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Chemical peels use acids (glycolic, salicylic, TCA, phenol) to dissolve damaged skin layers. Light peels ($75-150 in-office): surface brightening. Medium peels ($200-500): deeper texture improvement. Deep peels ($1000+): dramatic resurfacing with significant downtime. At-home versions exist but at lower concentrations.
One of the oldest cosmetic procedures. Here’s the honest breakdown.
The peel depth tiers
Light peels use 20-50% glycolic/lactic or salicylic, affect only the stratum corneum, with no downtime. Medium peels use 35-50% TCA and reach the mid-dermis with 5-7 days of peeling. Deep peels use phenol and reach lower dermis with weeks of recovery.
The tiers:
| Tier | Active | Cost | Downtime | Results |
|---|---|---|---|---|
| At-home | 5-15% AHA/BHA | $10-50 | None | Surface smoothing |
| Light (spa) | 20-50% glycolic | $75-150 | Hours | Brightening |
| Medium (derm) | 35-50% TCA | $200-500 | 5-7 days | Texture + pigment |
| Deep (surgical) | Phenol | $1000-3000 | 3-4 weeks | Dramatic resurfacing |
At-home peel alternatives
Paula's Choice
2% BHA Liquid Exfoliant
Daily BHA that approximates light peel effects over time.
Best for: Continuous gentle exfoliation
The Ordinary
AHA 30% + BHA 2% Peeling Solution
10-minute at-home peel, 1-2x weekly.
Best for: Budget at-home peel equivalent
SkinMedica
AHA/BHA Exfoliating Cleanser
Treatment cleanser with glycolic + salicylic.
Best for: Gentle treatment cleanser 2-3x weekly
When to get a professional peel
- Stubborn hyperpigmentation not responding to topicals
- Moderate photoaging beyond topical treatment
- Want faster results than daily at-home
- Preparing for a big event (light peel 1 week before)
Peel season
Best time for professional peels: October-March (less sun exposure). Peel-treated skin is photosensitive for 4-6 weeks, summer UV exposure reverses the benefit. Pair with aggressive SPF if you get a peel any time of year.
Frequently asked
How often should I get chemical peels? +
Light peels: every 4-6 weeks. Medium peels: 1-2 per year. Deep peels: usually once in a lifetime.
Can I do chemical peels at home? +
Up to 30% AHA is available OTC. Real peel depth (35%+) requires professional supervision.
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