Repeat purchase / brand loyalty
Many reviewers say this is their 2nd, 3rd, or ongoing repurchase, and several mention loyalty to the Torriden brand overall from other skincare products.
Word-of-mouth and influencer recommendation
Some buyers cite recommendations from specific creators or general buzz about it being 'very popular in Korea' as reasons for trying it.
Value of the 1+1/double-bottle set
Reviewers highlight the two-bottle set as affordable and a good deal, especially compared to buying single bottles in Korea.
Seeking a gentle sunscreen for sensitive/acne-prone skin
Several buyers switched to this product after breaking out or experiencing irritation with other sunscreens, hoping for a gentler formula.
Gifting
Multiple reviewers purchased it as a gift for family members (aunt, cousin, boyfriend, brother) who also ended up liking it.