Ingredient reputation & brand trust
Consumers explicitly mention Torriden's fame for quality ingredients as a purchase driver, with some buying the multi-pack after success with single sachets.
Efficacy and visible results
The product's brightening effect on dull/yellowish skin and pore-tightening properties are frequently cited reasons for repurchase and bundled pack selection.
Convenience of individual sachets
The no-container refill format appeals to environmentally conscious or reuse-minded buyers who appreciate the ability to manage their own dispensers.
Gift and multi-buy appeal
Pack availability (as opposed to single units) is explicitly valued by consumers buying for self-stocking or gifting purposes.