FIELD: hair dyeing.
SUBSTANCE: set of inventions relates to hair dyeing. Gentle hair dyeing method comprises: mixing permanent paint containing up to 28 wt.% of ingredients having an unpleasant odour in the amount, wt.%: behentrimonium chloride - 2-4, glyceryl stearate - 2-3, lanolin - 2-3, quaternium-70 - 2-3, C12-15 alkyl benzoate - 1-2, laureth-2 - 1-2, monoethanolamine - 1-7, ammonia - up to 4, the rest is auxiliary components, with oxygenate containing up to 22 wt.% of ingredients in the amount, wt.%: hydrogen peroxide - 0.5-13, cetostearyl alcohol - 6-7, cetrimonium chloride - 50% - 0.5-2, the rest is auxiliary components where paint and oxygenate do not contain a perfume composition based on ethanol; holding the mixture for 30 s to 3 min to produce a seasoned mixture; adding while mixing a perfume composition based on ethanol with a content of up to 90 wt.% into the seasoned mixture in the amount effective for reducing the intensity of the unpleasant odour to an acceptable level to produce a composition for application to hair and applying the composition to hair and conducting a hair dyeing procedure. Disclosed is also another variant of the gentle hair dyeing method.
EFFECT: set of inventions ensures preventing negative influence of perfume composition on paint during continuous storage.
6 cl, 11 tbl, 8 ex
