Cosmetics Formulation Development

I will make a serum for my face. Be a little ahead of it There are pores around the cheekbones. สิวอุดตัน but dull skin 1. Can the formula be as follows? As for the water Safe B3 5% GlucoBright 4% Stabilized resorcinol S 5% Willow Bark 5% Blueberry Pterostilbene 3% Disodium EDTA 0.2% Phenoxyethanol SA 1% Rose Water 70.8% Oil Bisabolol 1% MSH White Absorb TM 5% 2. When mixing, is it necessary to mix the two oils together first? yes After that, mix the ingredients dissolved in water and set aside. Then remove the first oil mixture gradually. Pour to mix with the water. then use a mixer Is that correct? 3. Disodium EDTA to dissolve. Rose Water first, right? 4 กันเสีย in the last step After adding all the dissolved components Or put after mixing all the components that are dissolved in oil and dissolved in water into a homogeneous mixture and then add it. Thank you.

Hello, the formula that members have informed. There are problems as follows. 1. There is no water-oil binder. If you want a light serum. The study team recommends 2 alternatives: Satin Cream Maker 1.5% or Light Cream Maker 1.5% 2. Blueberry Pterostilbene will make the formula dark and heavy. If this formula needs to be used during the day as well. It is recommended to cut it out. 3. The formula is used Rose Water up to 70% with สารกันเสีย already built in so there is no need to add สารกันเสีย Phenoxyethanol SA more, please cut it off.

2. When mixing, is to mix the two oils together first, right? After that, mix the ingredients dissolved in water and set aside. Then remove the first oil mixture gradually. Pour to mix with the water. then use a mixer Is that correct? 3. Disodium EDTA to dissolve. Rose Water first, right? 4 กันเสีย put it in the last step. After adding all the dissolved components Or put after mixing all the components that are dissolved in oil and dissolved in water into a homogeneous mixture and then add it

2. If you choose to use Satin Cream Maker to create a serum. Mix all the water together, then add Satin Cream Maker Blend or stir until the gel is cloudy, then add the oil. into the opaque gel Will become white serum if you use Light Cream Maker Please bring Light Cream Maker Mix in the oil. together then take part of the water Gradually add in the oil a little at a time. Stir or blend together. 3. Yes. 4. Please cut it off.