Retinol 0.5% in Squalane
Serum
Lists retinoid
All 8 ingredients read
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Retinoid
retinol. Night use; don’t pair with acids on the same night.
Fragrance-free serums
Reviews
All 8 ingredients
Retinol 0.5% in Squalane by The Ordinary lists 8 ingredients, in label order. Each line says what the ingredient does in the formula.
Ingredients: The Ordinary website · Updated October 21, 2026