The La Roche-Posay Effaclar Acne Treatment System is a highly effective skin care set to consider on Amazon Prime Day. It is specifically designed for acne-prone skin and includes three products: the Effaclar Medicated Gel Cleanser, the Effaclar Clarifying Solution, and the Effaclar Duo Dual Action Acne Treatment. The Medicated Gel Cleanser deeply cleanses the skin, removing excess oil and impurities. The Clarifying Solution exfoliates and unclogs pores, while the Duo Dual Action Acne Treatment targets blemishes and helps to prevent new breakouts. This system is dermatologist-tested and suitable for sensitive skin. It is a great option for anyone struggling with acne and looking for an effective treatment.