Character collaboration appeal
The majority of reviews explicitly cite the cute Ganadi character packaging and random Hipper collectible as the primary motivation for purchase, often noting it was their first introduction to or reason to rebuy the product.
Repurchase and brand loyalty
Multiple reviewers mention this is a product they've been using for extended periods or are returning to, indicating strong product satisfaction despite switching from other routines.
Price and bundle value
Consumers appreciate the double-set offering at promotional prices and perceive good value for money compared to single-unit purchases, with several mentioning seasonal sales timing.
Influencer/word-of-mouth recommendations
Several reviews reference YouTuber recommendations and peer recommendations from people around them as decision factors.
Booster efficacy expectations
Some buyers were specifically seeking a skin-prepping booster product and chose this based on category need and brand reputation (COSRX).