Celebrity and influencer exposure
Multiple reviewers mention buying it after seeing Rosé, an unnamed Korean idol, or TikTok influencers use it, indicating strong social-media-driven demand.
Curiosity from brand/ingredient reputation
Several buyers cite trust in the Purcell brand and interest in the colostrum/pore-defence ingredient story as their reason for a first purchase.
Repeat/repurchase loyalty
A large number of reviews explicitly state this is their 2nd, 3rd, or even 4th-7th repurchase, showing high retention once trialed.
Travel and on-the-go convenience
The compact 55mL size and mist format are frequently named as a purchase driver for travel, flights, and commuting use.
Gift purchases
Some reviewers bought it as a gift for friends, mothers, or family members, citing the appealing packaging and skincare benefits.