Brand trust in SKIN1004
Many buyers say they trust SKIN1004's Centella line after good experiences with other products (sheet masks, ampoules) and buy this sunscreen expecting the same quality.
Sample-to-full-size conversion
Numerous reviewers received a sample or trial-size in an Olive Young beauty box and immediately purchased the full-size bottle after trying it.
Gift purchases
A notable share of reviews mention buying it for mothers, sisters, or friends, citing its gentle, moisturizing formula as a safe gift choice.
Word-of-mouth / in-store recommendation
Several reviewers mention it was recommended by staff at a SKIN1004 store in Korea or by friends/family, driving purchase.
Ingredient reputation (Centella + probiotics)
Buyers cite the Centella Asiatica and probiotic formulation as a key reason for purchase, expecting soothing and skin-barrier benefits beyond sun protection.