PDRN Ingredient Reputation
Multiple reviews specifically mention buying the product for its high PDRN concentration and the ingredient's known regenerative properties, with one reviewer noting it has 'one of the highest pdrn in the market.'
Repeat Purchase & Loyalty
Numerous customers report third, fourth, or multiple repurchases, indicating strong satisfaction and habit formation despite the premium price, with phrases like 'my fourth purchase' appearing frequently.
Brand Trust (Dr. Althea)
Reviewers reference prior positive experiences with the Dr. Althea brand, suggesting established brand loyalty drives purchase decisions even for new product variants.
Positive Review Influence
Several customers explicitly state they purchased after reading 'so many positive reviews' or being influenced by product hype, indicating strong social proof effect.
Targeted Skin Concerns
Consumers bought the product to address specific concerns including dry skin, acne scars, redness, inflammation, and uneven skin tone based on the product's repair and soothing claims.