Cosmetics Formulation Development

1. Wild Yam Extract can be dissolved. in Cerasoft 2. Ethoxydiglycol 1% soluble Phytosphingosine 0.1% Can I get it? 3. Centella Asiatica Extract is soluble in Ethoxydiglycol ? Ethoxydiglycol Ultra Solve HPS how many times of TECA? Ultra Solve HPS how many % in solubility? Centella Asiatica Extract 0.5%

5. If using TECA 0.5% in the formula by blending, disperse in the formula without using solvent. What will be the problem?

Hello. 1. Can be dissolved. But have to test how much the rate It may also be necessary to use the temperature together. 2. No. 3. TECA does not melt. That's right To blend evenly throughout the formula. 4. There may be a possibility, but TECA itself, the manufacturer has clearly stated the test data. that the time of use Let the blender spread in the formula enough to work. Therefore, it should not be necessary to dissolve until clear. (However, this does not mean that thawing will not make it more effective. This must be tested.)

I would like to ask 2 more questions. 1. Subject test Cerasoft dissolve Wild Yam This must be tested. The factory doesn't accept testing, right? 2. Use Cerasoft Melt Phytosphingosine instead? If so, should use Cerasoft how many % dissolve Phytosphingosine 0.1%

3. If using Ethoxydiglycol 2% warm melt Phytosphingosine 0.1% enough to make Phytosphingosine is it effective or not?

Hello

1.About testing Cerasoft dissolve Wild Yam This must be tested. The factory doesn't accept testing, right?

The company offers these analytical lab services. But the cost may not be worth it. Generally, the lab fee is 10,000 baht per day, which this kind of work. It may take 0.5-1.0 days

3. If used Ethoxydiglycol 2% warm melt Phytosphingosine 0.1% enough to cause Phytosphingosine is it effective or not?

Not every substance. The body that must be dissolved clear to be effective Phytosphingosine to blend in the cream formula in the temperature of 70-80 degrees, it can work now.