Should You Apply SPF Before or After Moisturiser?

Step 1 — Cleanser (AM & PM)
Remove overnight sebum, residue and any overnight products from your skin before applying anything new. In the morning a gentle, low-lather cleanser is usually enough — you don't need a deep cleanse since you haven't been wearing makeup.

Step 2 — Toner / essence (optional)
Rebalances skin pH after cleansing and preps skin to absorb serums more effectively. Apply to damp skin with hands or a cotton pad. Hydrating toners with hyaluronic acid or glycerin work well in a morning routine.

Step 3 — Vitamin C serum (AM only)
Antioxidant protection, brightening, and collagen support — it works in tandem with your SPF to boost UV defence. Apply to clean, dry skin and allow 60–90 seconds to absorb before the next step. Vitamin C is a morning-only ingredient — it degrades in light, so don't use it at night.

Step 4 — Treatment serum (AM & PM)
Targets specific concerns — hyaluronic acid for hydration, niacinamide for pores and tone, peptides for firmness. Apply thinnest-to-thickest if layering multiple serums. Pat in gently rather than rubbing — this prevents pilling under moisturiser.

Step 5 — Eye cream (optional)
Targets the delicate eye area, which has thinner skin and fewer oil glands than the rest of the face. Apply with your ring finger using gentle tapping motions. Goes on before moisturiser so it contacts skin directly.

Step 6 — Moisturiser (AM & PM)
Locks in serum hydration, strengthens the skin barrier, and preps the surface for SPF. Wait 3–5 minutes after applying before reaching for your sunscreen — this prevents the two products mixing on the surface and causing pilling.

Step 7 — Sunscreen SPF (always last)
The final and most important step. Creates a UV-protective layer over all your skincare beneath it. Apply ¼ to ½ a teaspoon for full face and neck coverage — most people use far less than this and get significantly lower protection than the stated SPF. For chemical SPF, wait 20 minutes before going into direct sunlight.

Makeup goes on after SPF has fully set — primer, foundation, concealer and so on.

The type of sunscreen you use determines exactly why order matters so much.

Physical (mineral) SPF — containing zinc oxide or titanium dioxide — works by sitting on top of your skin and physically deflecting UV rays. If you apply moisturiser on top of it, you're pushing that protective layer aside and diluting its ability to shield you. The barrier is physically broken down.

Chemical SPF needs to be absorbed into the skin to work, converting UV energy into heat. Applying moisturiser over it after the fact can interfere with this absorption and reduce effectiveness. In both cases, SPF needs to be the outermost skincare layer to do its job properly.

Think of it this way: your skincare goes on thinnest to thickest, and SPF is always the seal at the end.

Aim to wait 3–5 minutes after applying your moisturiser before reaching for your SPF. This allows the moisturiser to fully sink in and dry down. If you apply sunscreen too soon, the two products can mix on the surface and cause pilling — those annoying little balls that ruin the base under your makeup.

If you're using a chemical sunscreen, you'll also want to wait 20 minutes before stepping into sunlight. Chemical filters need time to fully bind to the skin and activate their UV-converting mechanism.

In a rush? A quick 60-second press with clean hands helps your moisturiser absorb faster before you layer on SPF.

The answer to this is both! Always apply it after your moisturiser and before any makeup, but if you’re outside during the day you should be topping up your SPF – the easiest way to do this is with a SPF Spray Mist.

Good news: a properly formulated SPF moisturiser — where SPF is built into the formula from the start — is absolutely fine to use. The key word is formulated. The manufacturer has already tested the correct ratio of UV filters to moisturising ingredients, so the protection is reliable.

The caveat is application: you need to be genuinely generous. Most people apply far less than the amount the SPF rating was tested on. For reliable protection from a 2-in-1, use at least half a teaspoon for your face and neck, and apply it as the last step of your routine just as you would with a standalone SPF.

Separate products will almost always give you more precise, reliable protection — but a well-used SPF moisturiser beats a poorly-applied standalone sunscreen every time.

If you want to simplify your routine, the answer isn't mixing — it's choosing a product that already does both jobs well. A dedicated SPF moisturiser is the right tool for that.

SPF goes on after your moisturiser and before any makeup. Makeup is purely cosmetic and cannot replace SPF — even formulas that include SPF in their claims. You'd need 15 or more layers of foundation to get the protection level printed on the bottle.

If you're outside for longer periods during the day, top up your SPF every two hours. The easiest way to do this over makeup is with a dedicated SPF mist spray. The La Roche-Posay Anthelios Mist Spray SPF 50+ is a particularly strong option — apply it liberally and let it dry naturally rather than rubbing it in.