Ingredient Reputation & Category Appeal
Consumers specifically sought out Innisfree's retinol line due to the brand's established reputation in retinol products. Multiple reviewers mentioned they chose this product because they were already familiar with and satisfied by previous Innisfree retinol offerings, making this a trusted category purchase.
Repurchase & Product Loyalty
Multiple reviews explicitly state this is a repeat purchase, with consumers buying again after emptying previous bottles or upgrading to the renewed formulation. The refill set format directly supports repurchase behavior by offering better value than single bottles.
Suitability for Sensitive & Acne-Prone Skin
Consumers with acne, pores, and sensitive skin specifically purchased this product because it delivers retinol benefits with minimal irritation. The addition of cica (calming ingredient) positioned it as gentler than competing retinol products, attracting those who normally struggle with retinol tolerance.
Product Innovation & Formula Improvement
Several reviewers noted they purchased because this is a 'new' or 'renewed' product from Innisfree, and they were curious about improvements over the previous formulation. The upgrade narrative encouraged switching from other retinol brands.
Price Value & Refill Set Format
The refill set packaging provides perceived better value compared to single bottles and premium competitors (e.g., IOPE mentioned as more expensive). This multi-product offering appeals to budget-conscious consumers seeking ongoing retinol use.