Companion product to ilso sebum softener/blackhead melting liquid
A large share of buyers purchase this specifically as a refill or pairing item for ilso's pore/sebum-melting liquids, saying regular cotton pads don't work as well with that formula.
Toner/product-saving value
Reviewers repeatedly cite the thinness as a reason to buy, since it absorbs less expensive toner or serum than standard rounds, extending the life of pricier skincare.
Repeat purchase/loyalty
Many reviews mention this is a second, third, or multiple-box repurchase, indicating strong retention once customers find the right fit with their routine.
Discount/sale pricing
Several buyers note they bought or stocked up specifically during Olive Young promotions or sales, suggesting price sensitivity despite otherwise positive sentiment.
Gift or set purchase
A small number of reviewers bought it as part of a gift basket or skincare set for family members, indicating some secondary/gifting demand.