Brand reputation and ingredient trust
Consumers cite the well-known 'Beauty of Joseon' brand and the PDRN + peptide formulation as key drivers. Several reviews mention selecting it based on ingredient knowledge and the brand's established presence in Korean beauty.
Pore-specific concern and problem-solving
Multiple buyers explicitly state they were searching for an effective pore-tightening product after previous disappointments with other serums. The serum's focused pore-care positioning directly addressed their needs.
Friend and peer recommendations
Several reviews mention being recommended the product by friends or seeing positive feedback from others, leading to purchase decisions based on word-of-mouth endorsement.
Double set packaging and value
The 30ml double set format is mentioned as an attractive purchase option for both personal stock and gifting purposes, with no complaints about value or pricing.
Seasonal suitability for summer
Consumers actively purchased this serum during warmer months, specifically seeking a lightweight alternative to heavier serums that would work well in hot, humid weather.