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Clean & Clear · Serums

Persa-Gel 10

·29.74 ml·Leave-on
89
Low concern

Why this score

Concern52 / 55
  • No ingredients carry meaningful, evidence-backed concern.

How much genuine, cited concern the ingredients carry, weighted by how much of each is likely present and whether the product stays on or rinses off.

Transparency20 / 20
  • No hidden fragrance blend.

Whether the full ingredient list, and any fragrance, are actually disclosed.

Formulation restraint17 / 25
  • 1 known irritant or fragrance-allergen ingredient: Benzyl Alcohol.

Needless irritant or allergen load for the product type. A clean, purposeful formula scores well without any "free-from" theater.

Scored by PlainBody Editorial against the PlainScore method · Label checked July 2026

What’s inside

Hydroxypropyl MethylcelluloseGenerally safe

A cellulose derivative used to thicken gels, serums, and cleansers. It is well studied and widely used in pharmaceuticals and cosmetics. No meaningful safety concerns have been raised at typical cosmetic use levels.

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Benzyl AlcoholWatch if sensitive

A common preservative and fragrance/solvent ingredient found naturally in many essential oils. It is well tolerated by most people at the levels used in cosmetics, but it is one of the 26 EU-designated fragrance allergens and can trigger reactions in people with an existing sensitivity.

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Sodium HydroxideGenerally safe

A strong alkali used in tiny amounts to adjust the pH of cosmetics to safe, skin-friendly levels. At the pH found in finished products, sodium hydroxide is neutralized and well tolerated.

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Laureth-7Generally safe

A polyethylene glycol ether of lauryl alcohol, used as a mild surfactant and emulsifier in cleansers and other rinse-off products. CIR assessments support the safety of laureth surfactants in cosmetics, and they are often chosen for their mildness.

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Disodium EDTACommonly feared, low concern

A chelating agent that binds trace metal ions to keep formulas stable and preservatives working properly. It is not a functional skincare "active" and only a very small amount is used, with minimal skin penetration expected.

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Lower-concern alternatives

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Cosmetic information for general education, not medical advice. Concern ratings are evidence-graded and cited on each ingredient page. See how we score.