Aim of this work is to disclose the use of some sweeteners in hair Tint or hair Bleaching compositions. The sweeteners considered in this work can be natural or artificial, chosenamong Monosaccharides (like glucose, fructose, tagatose, xylitol, sorbitol), Disaccharides (like sucrose, sucralose, lactose), polysaccharides (like maltodextrin), non-saccharides(like saccharin, aspartame, acesulfame, erythritol, glycyrrhizin, stevia, mogrosides), proteins (like pentadin, brazzein and curculin). We consider in this work also the use of generic honey. The Sweeteners in hair treatments have protective effect against hair damage and are able to increase scalp-comfort during the application time, so they are especially useful in oxidative tint or bleach to mitigate scalp itching. The sweeteners can be already present in the composition {see examples A to N in tab 1) or added in a ready to use mixture. Each composition of table 1 need to be mixed to a composition of table 2 in a mixing ratio from 0.1:10 or 10:0.1, but preferably 1:1,1:1,5 and 1:2. Compositions of table 1 mixed with compositions of table 2 could be also mixed to one solid composition of table 3 or liquid composition in table 4. The mixing ratio for Compositions in table3 or 4 added to the already mixed compositions in table 1 and 2 could be from 0,01:10 or 10:0.01, preferably 0,01:1, 0.1:1, 0.5:1. For example we can Mix 20grams of composition "O" with 30grams of composition "T" and achieve SOgrams of mixture to which add lg of formula "V". The complete mixture of composition "O", "V and "V" is applied on hair and left for 30 minutes. The composition shown in table 1, 2, 3 and 4 are not exhaustive examples.
展开▼
