Should I exfoliate before or after shaving?

How long before shaving should I exfoliate?

Gentle exfoliation can be part of your preparation immediately before shaving: soften the skin with warm water, exfoliate gently, then apply shaving cream. An acid exfoliant can also be used between shaving sessions. The timing depends on the method; a gentle washcloth and a strong chemical peel are not interchangeable.134

Exfoliation removes dead skin cells from the skin's surface, which is a smaller job than the word "renewal" makes it sound. A scrub or tool removes them physically; a chemical exfoliant dissolves them. Dry, sensitive or acne prone skin needs a gentler approach because mechanical exfoliation can be too irritating. Avoid aggressive exfoliation if you have darker skin or tend to develop dark spots after irritation.4

How to exfoliate and shave

Soap and water alone can dry the skin and make hairs catch in the blade.1

1. 1Soften the skin and hair with warm water, ideally at the end of a shower or with a warm, damp washcloth.
2. 2Exfoliate gently if your skin tolerates it. Use short, light strokes with a washcloth or sponge. For a rinse off scrub, use gentle circular motions for about 30 seconds, then rinse with lukewarm water.
3. 3Apply moisturizing shaving cream or gel before using the razor.
4. 4Use a sharp blade and shave in the direction the hair grows. Keep strokes short and light, avoid stretching the skin, and rinse the blade after each stroke.
5. 5Rinse off the shaving cream, apply a cool, damp washcloth, then moisturize. Clean and dry the razor before storing it somewhere dry.

Can I exfoliate after shaving?

Immediately afterwards, focus on cooling and moisturizing rather than more exfoliation. Shaving can create tiny cracks in the outer skin layer and cause moisture loss. To help prevent ingrown hairs, consider a gel or lotion containing salicylic acid at 1 to 2% or glycolic acid at 5% the following day. Never exfoliate over open cuts, wounds or sunburn. If the area is already irritated, let it recover rather than adding another exfoliating step.247

How do I prevent ingrown hairs when shaving?

An ingrown hair grows into the skin instead of outwards. Coarse or curly hair is more likely to become trapped. Exfoliation can help, but shaving technique matters too: avoid shaving against the grain or chasing an extremely close shave. Leaving at least 1 mm of stubble can reduce ingrown hairs. An electric shaver is another option.36

There is no single shaving frequency that suits every bump problem. Shaving less often can reduce ingrown hairs, while regular shaving every day or every 2 to 3 days can give curly hairs less time to curve back into the skin. If bumps persist despite changing your technique, see a dermatologist rather than repeatedly changing the schedule. Do not pick or squeeze trapped hairs.356

Can exfoliating cause razor bumps?

Overexfoliation can cause redness and irritation, but razor bumps develop when hairs grow back into the skin. Razor burn is different: it is a blotchy, irritated rash that can appear within minutes of shaving and last hours to days. Exfoliation is not compulsory, and exfoliating at every shave can be too much. Retinol, prescription retinoids and benzoyl peroxide can make extra exfoliation more irritating.47

For burning or irritated skin, pause shaving, use a cool washcloth and apply a moisturizer without fragrance or alcohol. Seek medical care if irritation does not clear within a few days, or bumps worsen or persist beyond three days. A very painful, hot or swollen area, fever or feeling shivery or unwell needs medical assessment for possible infection.267