Guide · Ingredient × Concern

Aloe Vera for barrier damage.

Aloe Vera for barrier damage — what the science actually says, what concentration is therapeutic, and which products in the Uwazia catalog pair the two. Evidence grade: preliminary.

Preliminary evidence

What the evidence says

Preliminary evidence.

Early studies are promising but the body of literature is small or methodologically limited.

That's our honest grade — not a marketing claim.

The science

What's actually happening.

How aloe vera works

Polysaccharides hold water; anti-inflammatory compounds (acemannan) soothe irritation.

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What barrier damage is

Disruption of the stratum corneum lipid matrix — ceramides, cholesterol, and fatty acids — leading to transepidermal water loss, sensitivity, and reactivity.

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What to look for