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Ingredient pairing

Can you mix Crosslinked sodium HA and Niacinamide?

Same answer whichever way you searched it: Niacinamide and Crosslinked sodium HA.

Fine togetherThey're fine together.

Crosslinked sodium HANiacinamide

These two actually work well together, and are often formulated side by side.

Routine: You can use these together, morning or night.

Crosslinked sodium HAWorth paying for
Hydration9
Efficacy8
Barrier5
NiacinamideWorth paying for
Efficacy9
Barrier9
Acne8

Skip if: very sensitive in high

Written by Maya FaourHow we score →

Which one goes first?

Apply Niacinamide first

  1. 1Cleanse
  2. 2Niacinamide
  3. 3Crosslinked sodium HA
  4. 4Moisturize

On freshly cleansed skin, Niacinamide goes on first, then Crosslinked sodium HA over it. The rule of thumb is thinner and lower-pH first, richer last.

Crosslinked sodium HA and Niacinamide: Fine together. They're fine together. These two actually work well together, and are often formulated side by side. Which goes first: Apply Niacinamide first.
The short version, if you want to keep it.

Adding Crosslinked sodium HA and Niacinamide to your routine

  1. Good news first: these two get along, so there is no special order or waiting period to manage.
  2. Still add them one at a time, a week or two apart, so if your skin does react you know which one to look at.

For your skin type Sensitive skin should ease in gently: Niacinamide can be mildly irritating on its own, and more so alongside another active. On the upside, Crosslinked sodium HA leans hydrating or soothing, which helps buffer the rest.

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Also worth checking

More pairings with Crosslinked sodium HA

More pairings with Niacinamide

Crosslinked sodium HA and Niacinamide, answered

Can you mix Crosslinked sodium HA and Niacinamide?

They're fine together. These two actually work well together, and are often formulated side by side.

Should you use Crosslinked sodium HA and Niacinamide in the morning or at night?

Either. Crosslinked sodium HA and Niacinamide are fine to use together, morning or night.

How should you introduce Crosslinked sodium HA and Niacinamide?

Good news first: these two get along, so there is no special order or waiting period to manage. Still add them one at a time, a week or two apart, so if your skin does react you know which one to look at.

What else should you not mix with Crosslinked sodium HA?

Nothing else clashes badly with Crosslinked sodium HA. It fits into most routines, though it is always wise to introduce one new product at a time.

Sources

Plus how we reach every verdict: how we score →

General guidance, not medical advice. When in doubt, introduce one product at a time, andhere is when to see a dermatologist instead.