Viral/influencer hype
Multiple reviewers mention buying because of K-pop idol recommendations, YouTuber endorsements, or general 'hype' and viral buzz around the product.
Repurchase loyalty
A large number of reviews explicitly note this is their 2nd, 3rd, or umpteenth repurchase, indicating strong brand/product loyalty once tried.
Suitability for sensitive/acne-prone skin
Buyers with sensitive or acne-prone skin sought it out specifically for its reputation as gentle and non-irritating, often after struggling with other moisturizers.
Ingredient reputation (squalane, non-comedogenic)
Reviewers cite the 15% squalane content and non-comedogenic claims as reasons for trying it, especially those seeking lightweight hydration without clogged pores.
Value of the special set
Several reviews mention the special set (full size plus travel/mini size) as offering good value, convenience for travel, and appeal during sales/promotions.