This study aims to determine and examine the effect of product quality on purchasingdecisions, the influence of brand image on purchasing decisions, the influence ofpurchasing decisions on customer satisfaction, the effect of product quality oncustomer satisfaction through purchasing decisions, and the influence of brand imageon customer satisfaction through purchasing decisions. This research is in the form ofquantitative research, where the data obtained is primary data obtained throughdistributing questionnaires to 120 respondents who have made purchases of Wardahcosmetic products. The data obtained were then processed using the Smart PLSsoftware. The results showed that there was a positive and significant relationshipbetween product qu...