SeventyOne Percent
Siren's Secret Huile Cheveux Protectrice Anti-UV, 50ml
SeventyOne Percent leave-in protective hair oil. Nourishes, hydrates, and protects hair from external aggressors (sun, wind, salt) while preserving color radiance.
Regulated composition
Safety
True or false, at a glance
Free from CMR-classified ingredients?
Yes
Free from endocrine disruptors?
Yes
Free from fragrance allergens (Annex III)?
No
Contains: Benzoate de benzyle
Fragrance-free?
No
Contains: Triglycéride caprylique/caprique, Huile d'argan, Huile de coco…
This leave-in protective hair oil is formulated with 98% ingredients of natural origin. It is designed to nourish, hydrate, and protect hair against the effects of the sun, wind, and saltwater. Its formula helps preserve color radiance, add shine, and control frizz for soft, luminous hair.
Ingredients
Composition
Dicaprylyl CarbonateDICAPRYLYL CARBONATETriglycéride caprylique/capriqueCAPRYLIC/CAPRIC TRIGLYCERIDEHuile de jojobaSIMMONDSIA CHINENSIS SEED OILHuile d'amande doucePRUNUS AMYGDALUS DULCIS OILHuile d'arganARGANIA SPINOSA KERNEL OILHuile de cocoCOCOS NUCIFERA OILSalicylate de 2-éthylhexyleETHYLHEXYL SALICYLATEMéthoxyphényléthenyl t-butylbenzoateMETHOXYPHENYLETHENYL T-BUTYLBENZOATEParfumPARFUMBenzoate de phénéthylePHENETHYL BENZOATEVitamine ETOCOPHEROLBenzoate de benzyleBENZYL BENZOATEPentaérythrityle tétra-di-t-butyl hydroxyhydrocinnamatePENTAERYTHRITYL TETRA-DI-T-BUTYL HYDROXYHYDROCINNAMATEHuile de tournesolHELIANTHUS ANNUUS SEED OIL
Regulatory framework
What the authorities say
| Authority | Status |
|---|---|
| Commission européenne (CosIng, Règl. 1223/2009) — via Salicylate de 2-éthylhexyle | Autorisé sous conditions |
| Commission européenne (CosIng, Règl. 1223/2009) — via Benzoate de benzyle | Autorisé sous conditions |
What the brand says
The brand’s claims
- 8h long-lasting UVA protectionStatement printed on the packaging
- ROKA Smart UV - Boost UVA UVA-Patent 8hStatement printed on the packaging
Information stated by the brand, under its own responsibility. Neither an assessment by Lou nor an approval by any authority.
The brand
SeventyOne Percent
🔒
Independent explainer page, factual only (composition, authorities, reviews). This is not medical advice — for your situation, ask a pharmacist or a healthcare professional for advice.
Trust
Transparency & method
Équipe Lou
Published on 7/17/2026Updated on 7/17/2026Sources verified on 7/17/2026
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