The Ingredient Index — 16 of 64 shown
Ingredients, filed like elements.
Each card gives the range where an ingredient actually works, what it does, and which Ozerla formulas carry it. Tap a card for the full entry.
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Search 64 ingredients…
All
Hydrate
Barrier
Renew
Clarify
Soothe
Protect
01
Hydrate
Hyaluronic Acid
Works at 0.1–2%
02
Barrier
Niacinamide
Works at 2–10%
03
Renew
Retinal
Works at 0.03–0.1%
04
Clarify
Azelaic Acid
Works at 5–10%
05
Barrier
Ceramide NP
Works at 0.1–1%
06
Soothe
Panthenol
Works at 1–5%
07
Exfoliate
Glycolic Acid
Works at 5–10%
08
Protect
Zinc Oxide
Works at 10–25%
09
Hydrate
Squalane
Works at 1–5%
10
Soothe
Bisabolol
Works at 0.1–1%
11
Brighten
Vitamin C
Works at 10–20%
12
Clarify
Benzoyl Peroxide
Works at 2.5–5%
13
Balance
Zinc PCA
Works at 0.5–1%
14
Soothe
Colloidal Oat
Works at 0.5–2%
15
Soothe
Aloe Vera
Works at 5–20%
16
Protect
Tocopherol
Works at 0.1–1%
Showing 16 of 64 · Load more
A full entry — 02 Niacinamide
02
Barrier
Vitamin B3 · water-soluble
What it does
Strengthens the skin barrier, reduces visible redness and evens out tone. Also calms excess oil.
Where it works
2–10%. Above 10% adds little and can sting sensitive skin.
Pairs well with
Retinal, hyaluronic acid, ceramides, azelaic acid, vitamin C.
Takes turns with
Nothing — it’s one of the easiest actives to layer.
In our formulas
No. 03 Barrier Serum (10%) · No. 07 Ceramide Fluid (2%)
Evidence
Well studied; multiple controlled trials for tone and barrier function.