Cosmetics Formulation Development

I'm a person with sensitive skin, easily clogged with acne scars, dark spots on the face, cheeks. I will ask if the formula below has a risk of allergy. And clogged it? I want it without causing acne in. water 95.5% Alpha Arbutin 2% Hyaluronic Acid 1% Hyaluronic Acid (Nano Molecule) 0.5% Phenoxyethanol 1% can be used on sensitive skin, clogged easily? dark spots fade Without causing acne. Thank you very much. And another thing is if you put Reservoir-Tech (keep the ingredients under the skin) add 3% will it have any effect?

Hello, I would like to inquire about the level of dryness - oiliness of the skin due to this formula. If used on oily skin May feel greasy. Allergies can happen to anyone. The team couldn't tell. Members will lose this formula or not. The member can lose from the first item ( น้ำกลั่น ) until the last item ( สารกันเสีย ) When using any formula on the skin, you should always do a patch-test on the crook or behind the ear first. There are no ingredients that can clog pores.