300 points - Ask a professional question about making shampoo!

The role of surfactants is generally foaming, decontamination, oil, dandruff (only dandruff, but can not prevent the regeneration of dandruff), the general shampoo with surfactants used in the use of sodium lauryl ether sulfate or ammonium lauryl ether sulfate. Some surfactants also have bactericidal and anti-inflammatory effects, such as lauryl propyl betaine.

The anti-dandruff and anti-itching is generally added to the fungicide, according to your actual situation, you can only use ZPT. ketoconazole needs to be heated, you can not use.

Smoothing requires the addition of oils, fatty alcohol derivatives, polymers, silicone oils. The first two require heat and you can't use them.

This way, I'll write you a basic recipe for anti-dandruff shampoo, do not need to be heated, you figure it out

1. 12% sodium lauryl polyoxyethylene ether sulfate (by weight)

2. 3% sodium lauryl sulfate

3. 4% dodecylpropyl betaine

4. 3% coco-diethanolamide

The above four ingredients are the main body of the shampoo, decontamination, degreasing, foaming

5. ZPT 1%

Dandruff agent

6. Emulsified silicone oil 3%

7. Guar gum C-14S 0.3%

8. JR400 0.2%

These three raw materials act as a softening agent

9. TAB-2 2%

Suspension agent

10.EDTA-2NA 0.2%

Deionization

11NaCl moderate

Thickening

12.Pearlescent paste 3%

Obscuring

13. 14. pigment moderate amount

Adding bactericidal shampoo meet metal ions will be discolored, need to use pigment to cover the discoloration, so the general anti-dandruff shampoo are made into a green, red or blue

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