REF. Colour Boost Masque - Sandy Blonde

Cosmetic whose composition was recorded from a retailer

List observed on 26 October 2026 on thebeautiful.kr.

Has the product changed? Photograph the packaging.

Points to note

No ingredient in the recorded list is prohibited in all cases in European Union cosmetics.

Who it concerns

For each group, the ingredients of the list that an official classification or rule mentions. Open an ingredient's page to read what the text says. A group with no name does not mean the ingredients were judged to have no effect for it.

Prohibition or serious classificationThe text prohibits the substance for this use, or ranks it among the most serious hazards (known or presumed carcinogenic, mutagenic or reprotoxic, identified endocrine disruptor).Worth watchingThe text sets a condition or flags a hazard worth knowing: allergen, suspected effect, condition for children, hazard to the aquatic environment.For informationOfficial information with no condition on a finished product: warning to read, irritation of the pure substance.

• Skin, eyes and allergies

  • Worth watching Parfum [fragrance]“Parfum” stands for a mixture whose composition does not have to be detailed. Some allergenic substances must nevertheless be named separately in the ingredient list above 0.001% (leave-on product) or 0.01% (rinse-off product). The Regulation names them in 63 entries of its Annex III, for example Linalool, Limonene, Citronellol, Geraniol, Coumarin, Citral, Eugenol or Hexyl Cinnamal: if you are allergic to one of them, look for its name in the list.
  • Worth watching Hexyl CinnamalAllergen to declare: Annex III, entry 87, requires it to be named in the ingredient list above 0.001% in a leave-on product and 0.01% in a rinse-off product, so that allergic people can avoid it.
  • For information Citric AcidClassified under the CLP Regulation: eye irritation, category 2 (Eye Irrit. 2). This classification describes the pure substance; in a finished product it is far more diluted.
  • For information PhenoxyethanolClassified under the CLP Regulation: serious eye damage, category 1 (Eye Dam. 1). This classification describes the pure substance; in a finished product it is far more diluted.

• Read on the label

  • For information Basic Red 51Annex III, entry 269, requires a warning that depends on the type of product: Hair dye substance in oxidative hair dye products: “To be printed on the label: The mixing ratio. “ Hair colorants can cause severe allergic reactions. Read and follow instructions. This product is not intended for use on persons under the age of 16. Temporary ‘black henna’ tattoos may increase your risk of allergy. Do not colour your hair if:. —…”. None for: Hair dye substance in non-oxidatie hair dye products.

No official text covers the recognised ingredients for: pregnancy and breastfeeding, babies and children, environment.

For a question about your own situation (pregnancy, child, allergy), show this list to your doctor, midwife or pharmacist: we cannot say whether this product suits you.

Recorded composition

Composition recorded from thebeautiful.kr on 26 October 2026. We have not found an official brand website publishing this composition.

29 recognised ingredients out of 29.

Hover over or tap a badge for its meaning.

Classified hazard (cancer, DNA, reproduction): Carcinogenic, mutagenic or toxic for reproduction under the CLPEU regulation that classifies chemicals by their hazards (EC No 1272/2008). Regulation, or identified endocrine disruptor. Irritation, allergy and environment: see “Who it concerns”.

Retailer observations

• Seen at thebeautiful.kr on 26 October 2026: same composition.