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Ingredient guide
2-Hydroxy Lignoceroyl Phytosphingosine
In short
An alpha‑hydroxy C24 ceramide that enhances cohesion within the skin’s lipid layers. It helps reinforce barrier comfort and moisture retention.
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Works for
Barrier · Hydration
Skin type
Dry · Sensitive
Best used
Anytime
What it is
α-Hydroxylated C24 ceramide AP-type with phytosphingosine backbone; the 2-OH group on the acyl chain enables additional hydrogen bonding with adjacent headgroups in the lamellar bilayer, strengthening cohesion; alpha-hydroxy ceramides constitute roughly 5-10% of total stratum corneum ceramide content and are particularly important in the ceramide AP and EOP subtypes.
Also found as
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Common questions
Its added hydroxyl group supports extra bonding within the lipid layers, helping skin feel more resilient and hydrated.
It suits dry and sensitive skin that benefits from ceramides contributing to a more structured moisture barrier.
It is incorporated into ceramide complexes designed to resemble the skin’s natural mix, especially the AP and EOP families.
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Personal guidance only · For clinical concerns, see a dermatologist.