Administration of a customer loyalty program which provides credits or discounts toward the purchase of goods or services; Arranging and conducting incentive reward programs to promote the sale of dermatological, cosmetic, acne treatment, and skincare products; Promoting the sale of goods and services of others by means of contests and incentive award programs; Providing incentive award programs for customers through issuance and processing of loyalty points for on-line purchase of a company's goods and services; Providing incentive award programs through issuance and processing of loyalty points for purchase of a company's goods and services; Retail store services in the field of dermatological, cosmetic, acne treatment, and skincare products featuring a bonus incentive program for customers