Conditioning shampoo composition containing kelp extract and preparing method thereof

Abstract

The invention provides a conditioning shampoo composition containing kelp extract. The conditioning shampoo composition is prepared from, by weight, 0.1%-10% of kelp extract, 0.05%-3% of cationic polymers, 6%-50% of anionic surfactant, 0.1%-25% of ampholytic surfactant, 0.5%-8% of silicone oil and the balance water. The conditioning shampoo composition has super-high flocculation capacity, and ishigh in flocculation speed and capable of improving dry-and-wet carding performance of hair; meanwhile, the additive amount of the surfactant, the additive amount of the silicone oil and the additiveamount of other conditioner in the composition can also be decreased, scalp stimulation is reduced, the scalp itching problem is easily solved, the problem that scalp itching is easily generated whencationic conditioner is added into the shampoo is solved, and the production cost is also reduced. The invention also provides a preparing method of the conditioning shampoo composition, and the preparing method is simple in step and easy to operate.

Description

technical field [0001] The invention belongs to the field of cosmetics, and in particular relates to a conditioning shampoo composition containing kelp extract and a preparation method thereof. Background technique [0002] Along with the raising of people's living standard, people require that shampoo not only has cleaning function, but also possesses conditioning performance. Conditioning shampoos are shampoos that both remove dirt and condition the hair. After washing, the hair will be shiny, soft and elastic, and it can prevent static electricity, easy to comb, prevent loose hair and protect the scalp. [0003] Conditioning shampoo contains a system of cationic polymer (conditioning agent) and anionic surfactant. The cationic polymer and anionic surfactant form a complex aggregate, and the surface activity concentration is lower than the critical micelle concentration (CMC) during rinsing. Separated aggregates settle and dispersed liquid particles exhibit coagulation o...

AI Technical Summary

Problems solved by technology

However, the flocculation effect of conditioning shampoos containing polyquaternium salts is not good, and long-term use will form polymer deposits, which will make the hair feel unpleasant, and even hair will become hard, brittle and yellow; Shampoos with high flocculation effects generally require a high amount of addition to achieve good conditioning, resulting in high production costs. After repeated washings, excessive coagulation will occur and the hair will be dry and less shiny; cationic guar gum shampoos are the most widely used, and flocculation Excellent, but tends to build up hair more easily than polyquaternium conditioning shampoos and tends to cause itchy scalp problems

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