Viral/Word-of-mouth reputation
Many consumers purchased after hearing positive recommendations from friends or online reviews, noting the product's fame and strong market presence ('I bought it because I was curious, but there's a reason it's famous').
Curiosity about hip care category
Multiple reviewers explicitly mentioned buying out of curiosity about the 'butt soap' category, with some becoming repeat customers after trying ('Also known as butt soap, I use it in Daiso').
Influencer/social media visibility
The product appears prominently across TikTok and Instagram with consistent mentions, driving trial among younger demographics seeking trending beauty products.
Repurchase loyalty
Strong repurchase intent documented with multiple reviews stating regular reordering ('I buy this product every time' and 'repurchased it many times'), indicating product satisfaction drives ongoing sales.
Competitive marketplace pricing
Consumers highlighted Olive Young as the cheapest source ('Olyoung is cheaper' and comparisons to Q-dong/pharmacy alternatives), driving category switching.