Since 1986. A product line free of common irritants and ingredients that could cause breakouts (including lanolin, SD alcohol, mineral oil, artificial colors and fragrances) that would improve skin health, and were only available from qualified skin care professionals trained at The International Dermal Institute.
Absorbs rapidly so it is undetected. May be applied morning and night to prevent the bad bacteria and promote healing bacteria at the same time. Heals acne without over drying the skin and is non irritating to sensitive skin types. A must have for those periodic and stubborn breakout areas.