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Nourishing anti-dandruff shampoo composition

A shampoo composition and a technology for the composition, applied in the field of daily chemicals, can solve the problems of difficult combing, reduced conditioning, dry hair and the like

Active Publication Date: 2011-02-23
LAFANG CHINA CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current anti-dandruff shampoo mainly adopts the formula of anti-dandruff agent plus surfactant. Although it can play a certain anti-dandruff effect, its conditioning is greatly reduced, and the slippery degree when flushing is reduced and the astringency is increased. After hair is dry, rough and difficult to comb, it also stimulates the scalp, which cannot meet the consumption needs of consumers

Method used

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  • Nourishing anti-dandruff shampoo composition
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Examples

Experimental program
Comparison scheme
Effect test

preparation Embodiment I-X

[0044] A suitable method for preparing the nourishing anti-dandruff shampoo composition described in Examples I-XV is as follows: add appropriate amount of water to the reaction tank, add guar gum and polyquaternium-10 under slow stirring to disperse, and slowly stir Heat to 60°C to 80°C, then add pH adjuster (such as citric acid), ammonium lauryl sulfate, ammonium lauryl polyoxyethylene ether sulfate, cocamidopropyl betaine, fatty acid monoethanolamide, ethylene glycol Sodium distearate, acrylic acid copolymer, phthalic acid amide, disodium edetate (if using these substances), let these substances completely disperse and cool down. When the temperature drops to about 65°C, add the anti-dandruff agent bispyridinethione, and after the dispersion is uniform, cool down to below 50°C and add emulsified silicone oil and nutritional additives to disperse evenly, then add preservatives, pigments, flavors, etc. and continue stirring to ensure a uniform mixture. After adding all the c...

Embodiment I-V

[0046]

[0047] The above-mentioned nourishing anti-dandruff shampoo has excellent anti-dandruff and antipruritic effects.

Embodiment VI-X

[0049]

[0050] The above-mentioned nourishing anti-dandruff shampoo has excellent anti-dandruff and moisturizing effects.

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Abstract

The present invention relates to a shampoo combination with the efficacies of nourishing and removing dandruff. The shampoo comprises (A) anionic surfactant which takes 5.0 percent to 30 percent of the weight of the combination, amphoteric surfactant which takes 0.5 percent to 5.0 percent of the weight of the combination, thickening agent which takes 0.5 percent to 5.0 percent of the weight of the combination and conditioner which takes 2.0 percent to 10 percent of the weight of the combination and also comprises (B) anti-dandruff agent which takes 0.2 percent to 8.0 percent of the weight of the combination, wherein, the anti-dandruff agent is a combination of pyrithione salt and di-pyrithione, the proportion of which is 1 : 100 to 2 : 3, and shampoo also comprises (C) nutrient additive which takes 0.5 percent to 5.0 percent of the weight of the combination and is selected from vitamin, aminopeptodrate and plant extract. The present invention has the efficacies of nourishing and removing the dandruff.

Description

technical field [0001] The invention belongs to the field of daily chemicals, and in particular relates to a shampoo composition with nourishing and dandruff-removing functions. Background technique [0002] Dandruff is a product of the metabolism of epidermal cells on the human head. The normal metabolic process of hair is that epidermal cells gradually proliferate and mature from the base layer to the outer layer, forming the cuticle and falling off. Due to excessive stress, mental stress, fatigue, inferior shampoo, drug use, air pollution, and the action of microorganisms and bacteria, the metabolism of scalp cells is abnormal in modern people, and the cells become larger, thicker, and fall off into dandruff. life has brought great inconvenience. It is generally believed that the incomplete keratinization of scalp surface cells and the parasitism of pityriasis ovale are the main reasons for the increase of dandruff, and the generation of dandruff creates favorable condit...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61K8/86A61K8/67A61K8/49A61K8/97A61K8/65A61Q5/12A61Q5/02
Inventor 李世忠
Owner LAFANG CHINA CO LTD
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