Cosmetics Formulation Development

The formula is nourishing water. In the formula there will be น้ำกลั่น DI Water Copper Peptide 1000ppm Solution Acetyl Tetrapeptide-5 Matrixyl 3000 Niacinamide Acetyl glucosamine Glycerin สารกันเสีย (as Phenoxyethanol +DMDM Hydantoin) This one is not ordered online. But I want to know, please disturb the team to see if there is any problem with the formula or not. thank you very much

***edit*** The formula is a nourishing water gel. In the formula there is น้ำกลั่น DI Water Copper Peptide 1000ppm Solution Acetyl Tetrapeptide-5 Matrixyl 3000 Niacinamide Acetyl glucosamine Glycerin Gel สารกันเสีย (as Phenoxyethanol +DMDM Hydantoin). But I want to know, please disturb the team to see if there is any problem with the formula or not. thank you very much

Hello

น้ำกลั่น DI Water Copper Peptide 1000ppm Solution Acetyl Tetrapeptide-5 Matrixyl 3000 Niacinamide Acetyl glucosamine Glycerin Gel

according to this ingredient list. can mix together