Boost your skincare ritual with this powerhouse liquid prep step by Fresh. Black Tea Kombucha Facial Treatment Essence is a silky liquid leave-on formula powered by kombucha – fermented sweet black tea – that increases moisture and luminosity for a radiant, lustrous complexion. The highly concentrated age-delay treatment provides daily antioxidant and anti-pollution protection, which helps prevent premature signs of skin ageing. The versatile, weightless essence also softens the look of fine lines, and refines the appearance of skin, improving its resilience and vitality.