Barrier care reputation
Multiple consumers specifically sought out this product for its barrier-recovery claims and were influenced by positive word-of-mouth and reviews highlighting its effectiveness for damaged moisture barriers.
YouTube and social recommendation
At least one reviewer explicitly mentioned purchasing based on YouTube influencer recommendation, reflecting the product's presence in Korean beauty content and online beauty communities.
Discount pricing and promotional offers
Several consumers noted buying at sale prices or with discounts as a purchase trigger, and appreciation of freebies with purchase suggests price sensitivity among international buyers.
Repurchase loyalty and stockpiling
Multiple 5-star reviews indicate consumers purchase multiple units to build inventory, suggesting high repeat purchase intent and confidence in product performance.