Hello, this formula has the following limitations.
glycolic acid will make the job. Well, when the pH is low (should not exceed 3.5, the lower the better, although it may irritate the skin more), but a low pH will quickly deteriorate other active ingredients in the formula. Therefore, it cannot do well in both areas (that is,
ผลัดเซลล์ผิว while providing other active skin care ingredients. Ingredients that cannot tolerate pH below 3.5 are as follows:
Palmaria Palmata Extract HydroAlgae™ Glycosaminoglycans Complex Suggested solution is to choose one way. To emphasize
ผลัดเซลล์ผิว then cut off the above 3 ingredients. and may consider selecting other skin care ingredients that can tolerate low pH, for example
Ectoin ,
Skin-mimic or select a combination
ผลัดเซลล์ผิว other by choosing a type that does not require a low pH of the formula. to achieve efficiency
ผลัดเซลล์ผิว Good, for example
Willow Bark Extract ,
Pumpkin Renew ,
Yeast Resurface สารกันเสีย in this formula, no need to add because
Witch Hazel , which is used in formulas at a high rate, has
สารกันเสีย has come from the manufacturer.