The research findings reveal that most consumers who
purchase sachet facial skincare products in Chiang Mai are students,
primarily female, aged between 21 and 30 years old. They typically
hold a bachelor's degree, earn less than 15,000 THB per month, and
are single. The study also indicates that demographic factors,
including age, education level, occupation, and income, significantly
influence differences in impulsive buying behaviour.
Additionally, consumer behaviour aspects based on the 6W1H
framework, particularly purchasing situations, purchase frequency,
and repeat purchases, play a crucial role in shaping impulsive
buying decisions. Moreover, brand trust is found to be a key factor,
with brand identity (? = 0.394) and brand preference (? = 0.277)
positively influencing impulsive buying behaviour. In contrast, brand
quality (? = -0.187) has a negative impact on such behaviour. All
findings are statistically significant at the 0.05 level, providing
valuable insights into the factors that drive impulsive buying
decisions for sachet facial skincare products.