Your four-step starter for improved skin strength and recovery. Meet your effortless entry into the world of O, a travel-ready or O beginners routine that supports weakened, impaired and sensitive skin. Each of the four products featured in this Rebuild Kit work to cleanse away impurities, gently resurface dull cells, calm visible redness and strengthen delicate and thinning skins. Powerful and potent antioxidants, enzymes, oxygenating actives and multi-vitamins keep skin resilient, in this all-rounder kit for maintaining strong, clear, hydrated and protected skin.