Influencer & Celebrity Endorsement
Multiple reviews mention celebrity endorsement (specifically referencing Tanaka Minami as a brand ambassador), driving initial trial and interest in the product.
Repeat Purchase & Loyalty
Numerous customers report purchasing this product multiple times (3rd, 4th, 5th+ repurchases mentioned), indicating strong satisfaction and habit formation.
Recommendation from Friends & Family
Consumers cite being recommended by friends or family members (including mothers requesting family members to purchase on their behalf), suggesting strong word-of-mouth advocacy.
Sale Pricing & Promotions
Multiple reviews explicitly mention purchasing during sales or getting discounted prices, indicating price sensitivity and attraction to promotional offers.
Tube Format Convenience
First-time tube type users specifically cite the format as a purchase driver due to ease of use and hygiene benefits compared to jar packaging.