Brand loyalty and product line exploration
Several consumers purchased after positive experiences with other COSNORI products (Pact, Kibom Sun Serum), indicating strong brand trust and cross-product purchasing behavior.
Ingredient and formulation reputation
Buyers specifically sought the tone-up benefit combined with SPF protection, appreciating that the serum formulation is lighter and less heavy than conventional sunscreens.
Price-conscious shopping
Multiple reviews mention purchasing on discount or requesting deeper discounts, suggesting price is a meaningful purchase factor for this product category.
Preference for natural tone correction
Consumers chose this variant over the brand's whitening version, preferring the more subtle, natural brightening effect.
Lightweight texture seeking
Buyers explicitly sought a product that would not feel heavy or cause makeup fatigue, making this serum format appealing for daily use.