Brand loyalty and product line extension
Many consumers purchased this after loving other Sungboon Editor products, particularly the original Green Tomato Pore Ampoule, and chose this 'boosted' version based on positive word-of-mouth and brand trust.
Influencer/celebrity ambassador endorsement
Several reviewers mentioned purchasing after noticing celebrity ambassadors (specifically Vernon) or beauty blogger recommendations, indicating strong social proof influence.
Visible pore-care efficacy reputation
The product's reputation for shrinking and tightening pores is a primary driver, with consumers specifically seeking it for oily skin and large pore concerns.
Promotional pricing and value perception
Multiple reviews mention purchasing during sales/promotions, citing good value for the quality and the 30ml bottle size, making it an attractive wholesale price point.
Repeat purchase and customer satisfaction
Numerous reviewers explicitly state they are repurchasing—many for the 2nd or 3rd time—indicating strong retention and word-of-mouth within existing customer bases.