Cosmetics Formulation Development


สารชะล้าง ผลิตภัณฑ์ล้างหน้าแบบผิวแพ้ง่าย

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Detergents, cleansing products for sensitive skin

Postby tassaneeyap » Wed Apr 03, 2019 10:36 am

Please inquire below. 1. Sodium Cocoyl Isethionate If used in sensitive skin cleansing products, how many % should I use no more than? 2. Disodium Cocoyl Glutamate Sodium Cocoyl Glutamate same? And if used in facial cleansing products for sensitive skin, how many % should be used? 3. If we use สารชะล้าง mixed in a cleanser for sensitive skin should be used. Not more than how many %? Thank you.
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Re: Detergent, cleanser for sensitive skin

Postby staff » Sun Apr 07, 2019 10:05 pm

Hello
Disodium Cocoyl Glutamate with Sodium Cocoyl Glutamate same or not And if used in facial cleansing products for sensitive skin, how many % should I use?
There is almost no difference. You can use it instead. For the usage rate of สารชะล้าง The collective response team is a guideline for consideration. Actually there is no fixed rate for using สารชะล้าง because it is often used in combination of several types in one formulation. which when this This makes the ideal utilization rate based on สารชะล้าง combined, and importantly, the amount used each time of the face wash. which this consumption have to sit and think Our products, when used, how much do users squeeze or pump out? which the packaging The degree of viscosity of these formulas affects the total amount used each time. Simple concept when choosing or choose the mixed rate is a test to use on real skin by making the formula successful Packed in a packaging that actually intends to market. and tested on user skin whether after washing, do you feel blisters, skin tightness or not? If there is such a feeling, it means that the selected rate is too high.
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Re: Detergent, cleanser for sensitive skin

Postby tassaneeyap » Mon Apr 08, 2019 5:47 pm

If we use Sodium Cocoyl Isethionate only in a bar of soap for washing face. How many % should I use? Please ask for a rough guide. Tested right, thank you very much.
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Re: Detergent, cleanser for sensitive skin

Postby staff » Sun Apr 14, 2019 1:12 am

Hello, the soap used Sodium Cocoyl Isethionate in bar soap making, the pH is weakly acidic. Different from normal bar soap to be alkaline but the process of doing It can't be as easy as regular bar of soap is to have a compression machine It will not be soap in a molten form. Then pour it into the mold and wait for it to harden. formula composition It can consist of Sodium Cocoyl Isethionate at 20-50% levels, which may be combined with สารชะล้าง other but must be selected in powder form only, for example AminoWash and in the formula should will have Cetearyl Alcohol approximately 10% to act as a binder when semi-grinded. to match well (This step may use 50-60 degrees heat to help Cetearyl Alcohol dissolve and bind the components together) and put them into the press (example ครื่องกดไฮโดรลิค )
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