How to use them
Use them in the same routine morning or night. Apply Hyaluronic Acid first, then Azelaic Acid, moving from thinnest to thickest texture. Finish with sunscreen in the morning.
- 1CleanseGentle cleanser, pat dry
- 2Hyaluronic Acid0.1% – 2%, wait about 1 minute
- 3Azelaic Acid10% – 20%
- 4Moisturiserseal everything in
What Azelaic Acid does
A multitasker that treats acne, rosacea redness and pigmentation at the same time. It is widely considered safe in pregnancy, so it is a common swap for retinoids.
- Typical strength
- 10% – 20%
- When
- AM/PM
- Irritation
- Best for
- Sensitive, Oily, Combination And Normal skin
Everything that pairs with Azelaic Acid →
What Hyaluronic Acid does
A humectant that holds many times its weight in water, plumping skin and smoothing dehydration lines. It pairs well with almost everything and cushions harsher actives.
- Typical strength
- 0.1% – 2%
- When
- AM/PM
- Irritation
- Best for
- Dry, Normal, Oily, Combination And Sensitive skin
Everything that pairs with Hyaluronic Acid →
Frequently asked questions
Can I use Azelaic Acid and Hyaluronic Acid together?
Yes, it is safe. There is no known chemical conflict between Azelaic Acid and Hyaluronic Acid, and neither makes the other less effective.
Which goes first, Azelaic Acid or Hyaluronic Acid?
Apply Hyaluronic Acid first, then Azelaic Acid. The general rule is thinnest to thickest texture, and lowest pH first.
Should I use Azelaic Acid in the morning or at night?
Azelaic Acid: works morning or night. Apply once or twice daily. A mild tingle in the first week is normal.
Should I use Hyaluronic Acid in the morning or at night?
Hyaluronic Acid: works morning or night. Apply on slightly damp skin and seal with a moisturiser. In very dry air, skipping the seal can leave skin tighter.