How to start an acne routine with three products

A beginner starts an acne routine with three products: a gentle face wash, a light moisturizer and a broad-spectrum sunscreen of SPF 30 or higher. The acne gels are added at night on top of those three. With benzoyl peroxide 2.5 percent and adapalene 0.1 percent, the first 2 weeks are gels every other night, because the UK NICE guideline says to start these treatments every other day to reduce irritation. From week 3, if your skin is comfortable, the gels go on every night. This Skinli page covers only the start: what to buy, what to do on each night of the first two weeks, and how to add anything new later. For every step of the full routine, the strength ranges and when to see a doctor, see the complete acne skincare routine.

What to buy: three base products, then the gels

The base routine is three products you use every day. The acne gels sit on top of it at night.

Product	What to look for	How much
Face wash	Gentle, labeled for sensitive or acne-prone skin	A coin-sized amount
Moisturizer	Light, labeled non-comedogenic or oil-free	A blueberry-sized amount
Sunscreen	Broad-spectrum, SPF 30 or higher, non-comedogenic	Two finger lengths for face and neck
Pimple gel	Benzoyl peroxide 2.5 percent	A pea-sized amount
Acne gel	Adapalene 0.1 percent	A pea-sized amount

Why these strengths: the AAD says it is best to start benzoyl peroxide at 2.5 percent to avoid dry, irritated skin or a burning feeling, even though the FDA allows up to 10 percent. Adapalene is sold without a prescription at 0.1 percent, and its Drug Facts label covers adults and children 12 and older. The 2024 AAD guideline gives benzoyl peroxide and topical retinoids such as adapalene its strongest rating.

Two label words: non-comedogenic and broad-spectrum

"Non-comedogenic" means a product is made so it does not clog pores. The AAD says to look for products labeled won't clog pores, non-comedogenic, non-acnegenic or oil free, and adds that some of these can still cause acne in a few people, so you may need to try more than one. What non-comedogenic means explains how the label is used.

"Broad-spectrum" on a sunscreen means it protects against both kinds of ultraviolet light, UVA and UVB. The AAD advises a broad-spectrum, water-resistant sunscreen with SPF 30 or higher that says non-comedogenic or "won't clog pores."

Before night 1: a 3 day test

The FDA's rules for store acne products include an optional sensitivity test for new users: apply the product sparingly to one or two small affected areas during the first 3 days, and if there is no discomfort, follow the normal directions. Do this with each gel while you keep your wash, moisturizer and sunscreen going. How to patch test a new skincare product gives the full steps.

Weeks 1 and 2: the gels every other night

Every morning is the same: wash, moisturizer, sunscreen. The nights alternate.

Gel nights (night 1, 3, 5, and so on):

1. Wash your face with the gentle wash, using your fingertips.
2. Wait until your face is fully dry, 10 minutes after washing. The adapalene label says to clean the skin gently and pat dry before applying.
3. Put a pea of benzoyl peroxide gel in a thin layer on the whole area that gets pimples, not only on the spots.
4. Wait 5 minutes. Put a pea of adapalene gel on the same area. The label says it "is not a spot treatment and should not be used to treat a single pimple."
5. Finish with moisturizer.

Rest nights (night 2, 4, 6, and so on): wash and moisturizer only. Rest nights give the skin time to get used to the gels.

Keep benzoyl peroxide off your eyes, lips and mouth, as its label requires, and use a white towel and pillowcase. The NHS says benzoyl peroxide may bleach clothing, other fabrics and hair.

If the gels sting a lot

Redness and dryness in the first weeks are common. The adapalene label says irritation is more likely in the first weeks and usually lessens with continued use. The NHS says benzoyl peroxide side effects such as dry, peeling or itchy skin usually improve after a few days, or if you use it less often.

If it stings a lot, use the short-contact method that NICE recommendation 1.5.7 describes: put the gels on, then wash them off after an hour, and put moisturizer on again. Stay with that for 2 weeks, then leave the gels on, still every other night, for weeks 3 and 4, and move to every night from week 5. Stop and see a doctor if your skin swells, blisters or feels hot.

Why the two gels start together

The usual advice is to add one new product at a time. So why do these two start on the same night?

The UK guideline answers that. NICE recommendation 1.5.1 lists "a fixed combination of topical adapalene with topical benzoyl peroxide for any acne severity" as a first-line treatment. A fixed combination is one gel that holds both ingredients. In the US, each is sold without a prescription as its own gel, so the same pair means two gels, one after the other. The 2024 AAD guideline lists "combining topical therapies with multiple mechanisms of action" as a good practice statement. The two work on different causes: the AAD says benzoyl peroxide decreases acne bacteria, and retinoids such as adapalene unclog pores and reduce oiliness.

The FDA still requires every acne label to say that irritation "is more likely to occur if you use another topical acne medication at the same time." The every-other-night start, the wait until the skin is dry, and the moisturizer at the end are there to handle that. If your skin cannot settle, the same FDA label says to use only one acne medication at a time, and a doctor or pharmacist can help you choose which one.

Some people prefer one product first. The AAD's adult acne page describes that path: use one product for 6 to 8 weeks and add nothing else during that time. Both paths have support. What they share is patience and a gentle start.

Week 3 onward: every night

If your skin is comfortable after 2 weeks, put both gels on every night. Keep the same pea-sized amounts. More gel does not work faster: the adapalene label says applying more than directed "will not provide faster or better results, but may worsen skin irritation."

Then give the routine time. The American Academy of Dermatology says to use an acne product for 6 to 8 weeks before judging it, and that complete clearing generally takes 3 to 4 months. The adapalene label says it may take up to 3 months of once daily use to see results. The label also says acne may look worse in the early weeks before it improves, and calls this normal. How long an acne routine takes to work goes week by week through what to expect.

Adding anything else later: one new product at a time

After the gels are part of your routine, add any other product one at a time. That includes a new serum, a vitamin C product, a toner or a different wash. If you start two new products in the same week and your face reacts, you cannot tell which one caused it.

The AAD says to try 1 or 2 products and give them time, because trying too many products can stress your skin and worsen acne. Its tips page says trying new acne treatments too often can irritate your skin and cause breakouts. Write down what you changed and on which day.

Leave out salicylic acid while you use adapalene and benzoyl peroxide. The adapalene label says irritation is more likely "if using more than one topical acne medication at a time," and the two gels are already two. The NHS says to use benzoyl peroxide with other acne treatments only if your doctor or pharmacist has told you that you can.

Common beginner mistakes

Putting gel on damp skin right after washing. Wait until the face is fully dry, 10 minutes after washing.

Using gel only on the spots you can see. The AAD says a thin layer on all acne-prone skin treats existing acne and helps prevent new breakouts.

Skipping moisturizer because the skin looks oily. The AAD says acne treatments tend to dry and irritate the skin, and a daily moisturizer can help your skin tolerate them.

Scrubbing because the skin still looks broken out. The AAD's face washing advice is to use fingertips, not a washcloth or sponge, and not to scrub, because scrubbing irritates the skin.

Skipping sunscreen on cloudy days. Benzoyl peroxide labels must tell users to avoid unnecessary sun exposure and use a sunscreen, and the adapalene label says skin may be more sensitive to the sun.

Switching products after one week. One week is too soon to judge. Stay with the routine for the full 6 to 8 weeks unless the irritation is severe.

When to see a doctor

See a doctor or dermatologist if your pimples are large, painful and deep, or if they leave scars. The AAD says store products are unlikely to treat these types of acne effectively. The NHS says to see a GP if treating acne yourself is not helping, if the skin around spots is hot, swollen and red, or if acne is affecting your mental health.

The example 12 week acne plan shows these first two weeks written out night by night, following the same every-other-night start. For the order of each step, see what order to apply your acne products. If a new gel seems to make things worse at first, see skin purging vs a real breakout. For the full routine with every ingredient and timeline, go back to the complete acne skincare routine.