Cosmetics Formulation Development

Bakuchiol (Natural Retinol ) 3% can be mixed with nacherol. Yale Can you get anything to complete 100? and do not need to enter Disodium EDTA Sea Buckthorn (Fruit) Oil (Organic - Virgin) that correct? Sea Buckthorn (Fruit) Oil (Organic - Virgin) Rose Hip Oil (Virgin , Fresh) Avena sativa (Oat) Oil น้ำมันข้าวโอ๊ต

For Bakuchiol 3% that ...

Use ratio: 0.5-2% (recommended 1%) should be used with Dimethyl Isosorbide 2-3% to help นำพา for maximum efficiency.

If there is no water in the formula (only Oil phase), do not enter EDTA yes

Sorry, typed wrong 1% ^^ need to add กันเสีย For example Phenoxyethanol ? will help increase the efficiency of นำพา and requires a deodorant. but if not used สารนำพา as mentioned above, the absorption of the extract is considered to be absorbed well normally, is that correct? Adding DMI is just another option to increase uptake, right? (It's not necessary, but it's better) Mixing Bakuchiol with only this oil Will there be problems that cause sedimentation or separation if left for a long time? Should I add any substance to increase stability? Thank you.

If you use it yourself, there is no water in the formula, but oil is not added สารกันเสีย is fine, as for penetration enhancer depending on your faith. Put it will increase the efficiency of the substance. See more results because it is absorbed through the skin more. If the whole formula contains only Bakuchiol + Oil I think there is no problem with precipitation. However, wait for the staff to confirm again.

Thank you. May I ask the staff that in the formula, if adding Ceramide 2 Natural Bisabolol Licorice extract - A 20% can it be done? If precipitated or stratified Please suggest any kind of substance to help the formula be stable. (If the DMI doesn't have a strong smell, it's very good.)

Licorice Extract (Licochalcone A 20%) must be dissolved in glycol, for example Butylene Glycol , Ethoxydiglycol other 2 items can be dissolved in oil.

when applying Licorice Extract (Licochalcone A 20%) soluble in glycol eg Butylene Glycol , Ethoxydiglycol and mix it into the formula at the top of the post. Can it be done without any problems? Thank you.

Hello, when dissolved in glycol at a sufficient rate, it can be added to a cream maker formula or Emulsifier in the formula (cannot be added directly into the water) by adding it in the last step