Cosmetics Formulation Development


Natural urea and sodium lactate

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Natural urea and sodium lactate

Postby insawang.ch » Mon Dec 11, 2017 3:54 pm

1. Natural Urea with Sodium Lactate 60% Water What kind of substance when added to liquid soap? It will help with skin cell turnover. to be clearer in quantity The same percentage, thank you. 2. And if used together The efficiency of cell turnover will increase or overlap. The results are the same, even without mixing. 3. And natural urea. Can citric acid be used to stabilize the pH without increasing the pH? And how much citric acid should I use per 100g of urea?
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Re: Natural urea and sodium lactate

Postby staff » Wed Dec 13, 2017 11:46 pm

Hello
1. Natural Urea with Sodium Lactate 60% water What kind of substance when added to liquid soap? It will help with skin cell turnover. to be clearer in quantity The same % Thank you.
If members expect to use both ingredients, act as whitening Can't expect it due to efficiency ผลัดเซลล์ผิว for a short time before being washed from the skin considered to be at a low level
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Re: Natural urea and sodium lactate

Postby insawang.ch » Thu Dec 14, 2017 1:13 pm

Therefore, the team recommends what kind of substance is suitable for putting into liquid soap and has a mild exfoliating effect. Helps to brighten naturally does not irritate the skin available on the website and the right percentage, thank you
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Re: Natural urea and sodium lactate

Postby staff » Tue Dec 19, 2017 2:42 am

Hello, making used soap makes your skin white. Without illegally, there are 2 ways: 1. Make it more effective in bleaching by adjusting the proportion of alkali to make the soap have a high pH [the consequence is It will dry out the skin after using it.] This is the most popular method. because the cost is cheap and see results quickly [but only a temporary effect in a short time] or 2. Make a bar of soap not caused by alkaline reaction This becomes a non-soap bar, can have a low pH, and choose glycolic acid ( AHA ) in sufficient quantity to be able to help ผลัดเซลล์ผิว Yes, this method is complex and highly technical. resulting in high costs
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Re: Natural urea and sodium lactate

Postby insawang.ch » Thu Dec 21, 2017 4:42 pm

Could you please let me know the compound quantity % formula 2?
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Re: Natural urea and sodium lactate

Postby insawang.ch » Thu Dec 21, 2017 5:03 pm

Ask for a liquid soap recipe. and the amount of ingredients *Glycolic is acidic in the body. When mixed, the PH value is shaken and it is acidic. PH3-4 is enough without adding acid to reduce the pH again, right?
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Re: Natural urea and sodium lactate

Postby staff » Sun Dec 24, 2017 10:28 am

Hello, I'm sorry. The team doesn't have information on such soap recipes.
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Re: Natural urea and sodium lactate

Postby insawang.ch » Tue Jan 09, 2018 2:04 am

[quote="staff"]Hello! Making used soap to whiten the skin. Without illegally, there are 2 ways: 1. Make it more effective in bleaching by adjusting the proportion of alkali to make the soap have a high pH [the consequence is It will dry out the skin after using it.] This is the most popular method. because the cost is cheap and see results quickly [but only a temporary effect in a short time] or 2. Make a bar of soap not caused by alkaline reaction This becomes a non-soap bar, can have a low pH, and choose glycolic acid ( AHA ) in sufficient quantity to be able to help ผลัดเซลล์ผิว Yes, this method is complex and highly technical. As a result, the cost is high
1. Can I ask for alkaline ingredients that are such ingredients, such as ? Caustic Soda or Baking Soda? or? 2. Adding Glycolic Acid and with a complex mix Disturb the team explaining briefly, for example? And why are there high costs from ingredients or other factors?
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Re: Natural urea and sodium lactate

Postby staff » Thu Jan 11, 2018 8:28 pm

Hello
1. Ask for alkaline ingredients that are such ingredients, for example? Caustic Soda or Baking Soda? Or?
Making soap with high alkaline, high pH, can bleaching or bleaching the skin. In addition, the team found that some manufacturers choose to use Hydrogen Peroxide, which has the effect of bleaching the skin. bleaching in the recipe
2. glycolic acid infusion and with a complex mix Disturb the team explaining briefly, for example? And why are there high costs from ingredients or other factors?
The ingredients in this soap are expensive. Please search on google. This type of soap is called syndet bar.
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Re: Natural urea and sodium lactate

Postby insawang.ch » Thu Jan 11, 2018 10:41 pm

Interfering with the referral team สารชะล้าง primary or secondary for pH4-5 liquid soap that, when mixed, Still functioning for good foaming clean well (Available on this website) as well. Mix order from this website ( Coco Wash ) found that the bubbles are less than when not mixed with glycolic acid. Thank you.
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