Reputation for gentle, low-pH formula
Many buyers cite the weak-acid/pH-balanced formulation and dermatologist recommendations as the primary reason for choosing this product, especially for sensitive or redness-prone skin.
Word-of-mouth and family recommendation
A large number of reviewers bought it after a friend or family member (mother, sister, husband, daughter) recommended it or after trying a sample/travel size first.
Repeat purchase / brand loyalty
Dozens of reviews explicitly mention repurchasing multiple times (some citing 6-10+ bottles), indicating strong repeat-buy behavior once tried.
Value of the special set bundle
Reviewers frequently mention the 200mL+100mL set as good value and convenient for travel, which motivated the purchase over single-size options.
Trust in the Dr.G brand
Several buyers say they already use other Dr.G products (moisturizers, creams) and purchased this cleanser to complete their skincare line.