Social media and influencer exposure
Multiple reviewers cite seeing the product on TikTok, YouTube (e.g., Rachel Kwon), and via influencers like Nam Vo, driving trial purchases.
Natural, skincare-like blush trend
Buyers are drawn to the 'makeup and skincare in one' positioning and ampoule/serum-like formula for a natural flush rather than heavy color.
Repurchase / loyalty
Many reviewers explicitly note this is their 2nd or 3rd bottle or that they 'only use House of Hur' now, indicating brand loyalty.
Gifting
Several reviews mention buying the product as a gift for friends or family members with different skin tones.
Shade range and packaging appeal
Reviewers frequently mention buying multiple shades because the packaging and color range (e.g., Cherry Blossom, Rose Brown, Lavender Flush) is 'cute' and enticing.