The BABOR-exclusive bi-phase cleansing method based on precious, pure natural oils and cool, clear water has a unique deep-cleansing effect. The natural cleansing action of oil and water was discovered and combined by Dr. Michael Babor almost 50 years ago. He invented the hydrophilic (i.e.water-loving) oil and patented it under the name by which this unique, unmatched product is still known today: HY-ÖL. Hydrophilic cleansing oil Used in combination with phytoactives Cleanses gently, but thoroughly Directions For Use: Apply BABOR HY-ÖL (without any added moisture) to the skin to cleanse it gently and deeply and remove any oil-soluble impurities. Next, apply the appropriate phytoactive for your skin type. The phytoactive contains precious herbal essences to provide extra moisture for the skin. BABOR HY-OIL Cleanser is a two step process. You must combine HY-OIL with a Phytoactive, appropriate for your skin type, when cleansing.