The Correct Order to Apply Your Skincare Serums (And Why It Matters)

If you've ever stood in front of your bathroom mirror holding three different serums, wondering which one goes on first — you're not alone. It's one of the most common skincare questions, and the good news is the answer is simpler than it looks.

The basic rule: thinnest to thickest

Your skin absorbs lighter, water-based formulas first. If you apply a thick, heavy serum before a light one, the heavier formula creates a barrier that blocks the lighter one from actually sinking in. So the general order is: water-based and lightweight formulas first, richer and thicker formulas last.

A simple everyday routine

Step 1: Niacinamide
Start here. Niacinamide is lightweight and works to calm redness and strengthen your skin barrier — a good first layer that preps your skin for everything that follows.

Step 2: Hyaluronic acid
Next comes your hydration layer. Hyaluronic acid draws moisture into the skin, and applying it after niacinamide (but before heavier treatments) helps lock that hydration in.

Step 3: Retinol (nighttime only)
Retinol always goes last, and only at night — never mix it into your morning routine, and never apply it before other actives. Follow it with a moisturizer to help offset any dryness while your skin adjusts.

One thing to avoid

Don't layer multiple strong actives (like niacinamide and vitamin C, or retinol and exfoliating acids) at full strength on the same day if your skin is sensitive or new to actives. Pick one focus per routine — your skin doesn't need everything at once to see results.

The takeaway

You don't need a 10-step routine to see results — you need the right 3-4 products, applied in the right order, used consistently. That's genuinely the whole trick.

Want to build a simple, effective routine without the guesswork? Explore our skincare collection to find what fits your skin.