How to Layer Creams and Serums: Serum or Moisturiser First?

Layering your skincare correctly can make all the difference when it comes to getting the best from your products. Whether you’re starting the day with your morning routine or winding down with your evening skincare, knowing which textures and formulas to apply first helps each step work more effectively. So, should you use serum or moisturiser first? In most routines, serum comes first, followed by moisturiser to lock in hydration and support the skin barrier. Below, our beauty experts break down how to confidently layer your AM and PM skincare routines. 

How to Layer Your AM skincare 

Your morning skincare routine should focus on hydrating, protecting, and preparing your skin for the day ahead. The best way to layer AM skincare is to apply products from lightest to richest, finishing with SPF.

Step 1: Cleanse

Start with a gentle cleanser to refresh the skin and remove any overnight oil or residue.

Step 2: Tone or essence

If you use a toner or essence, apply it next to help prep the skin for the rest of your routine.

Step 3: Eye cream

Gently tap eye cream around the eye area to hydrate and smooth. Applying it before your serum can help you avoid dragging richer products over the delicate eye area.

Step 4: Serum

Apply your serum before moisturiser. Serums are usually lightweight and packed with active ingredients, so they should go onto clean skin first.

Step 5: Moisturiser

Follow with moisturiser to lock in hydration and support your skin barrier.

Step 6: SPF

Always finish your morning routine with broad-spectrum SPF to protect against UV damage and premature ageing.

How to Layer Your PM Skincare 

Your evening skincare routine is all about cleansing, treating, and nourishing the skin while it repairs overnight. The best way to layer PM skincare is to start with your lightest formulas and finish with richer creams or oils.

Step 1: Cleanse

Start by removing makeup, SPF, and impurities from the day. If you wear makeup or sunscreen, double cleansing is ideal.

Step 2: Tone or essence

Apply toner or essence next if it’s part of your routine, helping to refresh and prep the skin.

Step 3: Eye cream

Gently tap eye cream around the delicate eye area to hydrate and smooth.

Step 4: Serum or treatment

Apply your serum before moisturiser so active ingredients can absorb properly. This is the step for hydrating serums, retinol, exfoliating acids, or targeted treatments.

Step 5: Moisturiser or night cream

Follow with moisturiser to lock in hydration and support your skin barrier overnight.

Step 6: Face oil

If using a facial oil, apply it last to seal everything in.

The Golden Rules of Skincare Layering

The best skincare routine is one that feels simple, effective, and easy to follow. Keep these golden rules in mind when layering creams, serums, and treatments:

• Apply from thinnest to thickest: Start with lightweight products like toner, essence, or serum, then follow with richer creams and oils.

• Use serum before moisturiser: Serums are designed to deliver active ingredients into the skin, while moisturiser helps lock everything in.

• Finish AM skincare with SPF: Sunscreen should always be the final step in your morning skincare routine.

• Give products time to absorb: Allow each layer to settle before applying the next, especially when using active ingredients.

• Don’t over-layer actives: Avoid using too many strong ingredients at once, such as retinol, exfoliating acids, and vitamin C.

• Listen to your skin: If your skin feels tight, irritated, or overloaded, simplify your routine and focus on hydration and barrier support.

Build Your Skincare Routine With Millies

At Millies, skincare is about choosing products that suit your skin and using them correctly. From hydrating serums to nourishing moisturisers and daily SPF, our beauty experts are here to help you build a simple, effective skincare routine with confidence. Explore premium skincare at Millies.ie and discover trusted brands to support your skin at every step.