Rega Bpo Acne Spot Corrector Gel is used for managing acne, blackheads and pimples. It is a unique delivery system called SalSphere BPO and SalSphereR Severe Acne. This system provides a controlled, slow release of benzoyl peroxide and salicylic acid over a span of 8 hours, which can help reduce acne effectively without irritating the skin. The gel is oil-free and may reduce the risk of clogged pores, acne-causing bacteria and excess oil production. The smart delivery system ensures that the active ingredients remain effective and are released in a gradual, skin-friendly manner. This encapsulated form of BPO and Salicylic acid offers significant advantages in terms of stability, shelf life, release kinetics, skin tolerance, and overall efficacy.