The Skincare Switch-Up: What to Add to Your Routine as the Weather Turns
Small disclosure, this post has affiliate links in it and we might earn a bit if you buy through one, at no extra cost to you. Prices were checked in October 2026, skincare prices move around a fair amount so have a quick look before you buy.
Autumn skin isn't just "drier summer skin." UV levels drop, but they don't disappear. Indoor heating starts pulling moisture out of the air. Cell turnover slows down in the cold. That's not one problem with one fix, it's a few small shifts, and most routines only need small adjustments to keep up, not an overhaul.
Here's what's actually worth adding or swapping this season, in order, and one real, well-regarded product for each.
Add a vitamin C serum, if you don't already use one
Skinceuticals C E Ferulic
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This is the vitamin C serum most dermatologists and skin clinics point to as the reference standard, combining 15% vitamin C with vitamin E and ferulic acid. It's a genuine investment rather than a casual buy, but it's the one this category gets measured against.
Look at peptides for barrier support
No7 Restore & Renew Face & Neck Multi Action Serum
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Built around Matrixyl 3000+, No7's peptide serum is one of the more accessible options in this category and has built a genuine following well beyond the usual skincare-forum crowd. Fortifying, hydrating and brightening complexes are combined in one formula rather than needing several separate products.
Consider starting (or restarting) retinol
Murad Retinol Youth Renewal Serum
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Murad's Tri-Active formula combines a fast-acting retinoid with a time-released retinol and a booster, built specifically to be gentler than a standard retinol while still being effective. Worth starting a few nights a week rather than nightly, whichever retinol you pick.
Switch to a gentler exfoliant
Paula's Choice 6% Mandelic + 2% Lactic Acid AHA Liquid Exfoliant
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Mandelic acid has a larger molecule size than most AHAs, so it penetrates more slowly and gently, making this one of the more forgiving exfoliants for skin that's already adjusting to the season. Paula's Choice built their reputation specifically in this category.
Upgrade to a richer moisturiser
A lightweight, oil-free moisturiser built around a prebiotic moisture complex, this sits in a sensible middle ground for the shoulder season: richer than a pure summer gel, without tipping into heavy winter-cream territory too early.
Don't drop your SPF
La Roche-Posay Anthelios UVMune 400 Hydrating Cream SPF50+
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A hydrating, non-greasy SPF50+ built for dry and sensitive skin, this is the kind of formula that's easy to actually keep using daily through autumn rather than reserving for obviously sunny days.
None of this needs to happen at once. If you're only making one change this season, the moisturiser swap is the easiest and most immediately noticeable. If your skin's looking a bit dull or uneven after summer, the vitamin C serum is worth prioritising next. And whatever else changes in your routine, keep the SPF in, whatever the weather looks like outside.
If you're introducing a new active ingredient (retinol especially), bring it in one at a time and give your skin a couple of weeks to adjust before adding another.
Updated October 2026. Worth checking the live price before you commit, especially around sale weekends.
