SPF Layering: Where Sunscreen Goes in Your Routine (UK)

Last updated June 2026 · British Harmonia Editorial Team

SPF layering is an essential part of any skincare routine, ensuring your skin is protected from the sun's rays throughout the day. When incorporating SPF into your regimen, it's important to know where it fits in: after your moisturiser. This allows your moisturiser to fully absorb and hydrate your skin before applying a protective layer of sunscreen.For effective coverage, use the half-teaspoon rule, applying approximately half a teaspoon of sunscreen to your face. Reapplication is key, especially if you're wearing makeup. Opt for SPF powders or sprays that can be easily applied over makeup without disrupting your look.

Where SPF goes: the order

Step Why Tip
1. Cleanser Clean base —
2. Treatment serum Vitamin C (AM) / actives Let absorb ~1 min
3. Moisturiser Hydrate & smooth Let absorb
4. SPF (last skincare step) Sun protection Half a teaspoon for the face; wait before makeup
5. Makeup Base & colour Reapply SPF over makeup midday (mist/stick)

Shop face sunscreen & SPF and pair with vitamin C for AM glow.

Frequently asked questions

Do you put SPF before or after moisturiser?

SPF should be applied after moisturiser to ensure your skin is well-hydrated before adding sun protection.

How much sunscreen should you use for your face?

Use approximately half a teaspoon of sunscreen for your face to ensure adequate coverage.

Can you reapply SPF over makeup?

Yes, you can reapply SPF over makeup using SPF powders or sprays designed for easy application.

What is the order for chemical vs mineral sunscreens?

Apply chemical sunscreens first as they need to absorb into the skin, followed by mineral sunscreens which sit on the surface.

Product information is for general reference only. Always read and follow the directions, warnings and ingredient list on the packaging. For any medicated or over-the-counter product, follow the instructions and consult a pharmacist or healthcare professional if unsure.