ถามคำถามที่นี่ - เครื่องสำอาง

REF Wrinkle Fill Acetyl Tyrosine.

HELLO

THANK YOU IN ADVANCE FOR YOUR TIME AND PROFFESIONAL REPLY.

QUESTION

HOW TO BRING PH CREAM TO VALUE 6.8-6.9. IS IT OK TO MIX TYROSINE WITH WATER AND TRIETHANLAMINE S TILL I HAVE VALUE PH 6.8-6.9 ?

IT IS STILL WORKING IN THIS WAY FOR THE SAME EFFECT ?



I mention that this roll is oil free, with electrolytes, active, Hyaluronic Acid, Q10, peptides, Amino acids, caries, natural gums, peg 12 Dimethicone, conditioner easy quat 39, Carbomer png 400, and Glycerin.

Hi,

Normally you don't need to add Triethanolamine to adjust pH to 6.8-6.9.

Wrinkle-Fill can be stable and effective in wider range of pH

Hyaluronic Acid, Q10, peptides, Amino acids, caries, natural gums, peg 12 Dimethicone, conditioner easy quat 39, Carbomer png 400, and Glycerin.

You can simply add Wrinkle-Fill into this formulation. It can dissolve in water directly.