Cosmetics Formulation Development

I want to make a skin cream for myself. The ingredients are not very difficult. By the nature of the skin is dry skin. I usually use a lot of body cream or body butter, so I wanted to make it for my own use. Please have a look at the recipe. Is it possible to do this? Water 1. 70% water 2. Phenoxyethanol SA 1% Oil 3. Milk Lotion Maker 4% 4. shea butter 10% 5. Grape Seed Oil 12% 6. Essential Oil Lavender 3% A: Mix all the oils. Combine (3+4+5), warm at 70 degrees to melt homogenously. B: Heat the water part (1+2) to about 70 degrees C: while the water part is spinning at high speed. Gradually add some of the oil. Continue blending together while it is cooling down. without using high speed When it cools down, add Essential Oil into a blender. Thank you very much to the team

Hello, the formula can be mixed, but Essential Oil must be heated and mixed in the oil from first Cannot be separated and added later

Thank you very much. May I ask for more information if you put it as หัวน้ำหอม instead of Essential Oil In which step can I apply it? Or must it be the cool down phase? Thank you again.

Hello, same as Essential Oil