Exfoliation goes after cleansing and before the rest of your routine. That’s the short answer, but the full picture depends on what type of exfoliant you use, what time of day you apply it, and what other products you’re working with. Getting the order right helps your exfoliant actually do its job, while getting it wrong can push dirt into your pores or irritate your skin unnecessarily.
The Basic Order: Cleanse First, Then Exfoliate
Always wash your face before you exfoliate. Cleansing removes surface-level dirt, oil, and makeup so your exfoliant can reach the dead skin cells underneath. If you skip this step and go straight to exfoliating, you risk pushing makeup and grime deeper into your pores, especially if you’re using a physical scrub. For chemical exfoliants (the liquid kind that dissolve dead skin), a clean surface lets them penetrate more effectively.
After exfoliating, the rest of your routine follows in order of thickness: toner (if you use one), serums, moisturizer, and sunscreen in the morning. Think of exfoliation as the second step in your routine, right after cleansing.
Where Different Exfoliant Types Fit
Not all exfoliants work the same way, and their placement shifts slightly depending on the format.
- Leave-on liquid exfoliants (products containing AHAs or BHAs like glycolic acid or salicylic acid) go on after cleansing and toning. You apply them to dry skin, and there’s no need to wait for them to fully absorb before moving on to your next product. Serums, moisturizers, and sunscreen can go on right after.
- Wash-off scrubs and peels function more like an extra cleansing step. You apply them to clean skin, massage or leave on for a few minutes, then rinse. After rinsing, continue with the rest of your routine as usual.
Leave-on chemical exfoliants tend to be gentler and more effective than physical scrubs. Scrubs with rough, coarse textures can damage the skin’s protective barrier over time. If you prefer a physical exfoliant, choose one with fine, smooth particles and use a light touch.
Morning vs. Evening Exfoliation
Either time of day works, but each has tradeoffs.
Morning exfoliation stimulates blood circulation, which can reduce puffiness and give your skin a fresher look. It also helps your daytime products and sunscreen absorb better. If you exercise in the morning or live somewhere humid, exfoliating in the AM clears the sweat and oil that build up overnight.
Evening exfoliation is better for deep cleansing after a full day of makeup, sunscreen, and pollution exposure. It also gives your skin the entire night to repair and regenerate, which means your nighttime serums and moisturizers work on freshly cleared skin. Most people find evening exfoliation more practical for this reason.
One important consideration: exfoliated skin is more vulnerable to UV damage. The FDA notes that AHA products increase your sun sensitivity, and that sensitivity can persist for up to a week after you stop using them. If you exfoliate in the morning, sunscreen isn’t optional. Truthfully, sunscreen isn’t optional regardless of when you exfoliate, but morning exfoliation makes the stakes higher.
How Often to Exfoliate by Skin Type
More is not better here. Your skin type determines how much exfoliation it can handle before the barrier starts breaking down.
- Oily skin: 2 to 3 times per week. Oily skin produces more sebum, which can clog pores and contribute to breakouts. More frequent exfoliation helps clear that excess oil.
- Normal skin: 1 to 3 times per week.
- Dry skin: 1 to 2 times per week. Dry skin produces less of the natural oil it needs to stay hydrated, so aggressive exfoliation strips away protection you can’t afford to lose. Stick with gentle formulas.
- Sensitive skin: Once a week at most, using the gentlest product you can find. Sensitive skin becomes irritated and red easily, so less is genuinely more.
What Not to Pair With Exfoliants
The biggest interaction to watch is exfoliants plus retinol. Retinol already causes irritation and sensitivity on its own, especially when you first start using it. Layering it with AHAs, BHAs, benzoyl peroxide, or physical scrubs multiplies the risk of redness and peeling. When you’re new to retinol, avoid using any exfoliant on the same day. Once your skin has adapted to retinol over several weeks, you can try alternating them on different nights.
Vitamin C is another active ingredient that needs thoughtful timing. The simplest approach is to use vitamin C in the morning and retinol in the evening, keeping your exfoliant on a separate night from retinol until your skin proves it can handle both. If you have dry or sensitive skin, introduce one new active product at a time and give your skin a few weeks to adjust before adding another.
Signs You’re Exfoliating Too Much
Over-exfoliation is common, and the early signs can be deceptive. Your skin may develop a tight, waxy texture that looks like a healthy glow but is actually the opposite: a damaged barrier. True signs that you’ve gone too far include redness, burning or stinging during your routine, increased breakouts (especially small bumpy pimples), dry flaky patches, and a rashlike uneven texture.
One particularly telling symptom is that your other skincare products suddenly start causing irritation. If your usual moisturizer or serum burns or stings when it never did before, your barrier is compromised. At that point, stop all exfoliation and pare your routine back to a gentle cleanser, a basic moisturizer, and sunscreen. Give your skin at least a week or two to recover before slowly reintroducing exfoliation at a lower frequency.
The moment you notice any persistent redness, peeling, or tingling that doesn’t resolve within a few minutes of application, scale back. It’s far easier to add exfoliation gradually than to repair a damaged skin barrier after the fact.