Influencer & Social Recommendation
Multiple reviewers mention purchasing after seeing Korean influencers (e.g., 'Instagram user Nana') or TikTok recommendations promote the Fillimilli brand, driving discovery and trial.
Size & Precision Seeking
Consumers specifically bought this brush to solve the problem of larger blush brushes applying color too broadly; they wanted pinpoint control for targeted cheek or accent placement.
Brand Loyalty & Collection Building
Repeat purchasers mention collecting Fillimilli products across different brush styles (e.g., owning both 881 and 885 for different blush textures), indicating strong brand affinity after first purchase.
Upgrade from Budget Tools
Several reviewers state they previously used mass-market budget brushes (Daiso, drugstore options) and invested in this product after learning it offered superior quality and color payoff.
Repurchase & Gift Giving
Many reviews indicate buying multiple units or repurchasing ('bought it again', 'buying a third one'), suggesting both personal habit formation and gift-giving for friends.