Ingredient Reputation & Glutathione Appeal
Consumers cite positive word-of-mouth (口コミ) about the product and the prestige of the glutathione ingredient, making it a priority purchase and gift choice.
Price & Sale Accessibility
Multiple reviewers mention purchasing at favorable prices and during sales, indicating price sensitivity and promotional effectiveness drive acquisition.
Brand Loyalty & AIDA Product Line
Existing AIDA product users repurchase this cleanser based on satisfaction with the brand's other offerings, demonstrating strong brand equity.
Influencer & Social Buzz
One reviewer notes high anticipation ('most anticipated product I bought at this sale'), suggesting social media and influencer visibility influence purchasing decisions.