Introducing the busy womans way to younger looking skin! Retanew is one of the first & only products to have microencapsulated retinol; the No 1 most powerful ingredient to fight the signs of aging. More Information: In the anti-aging industry, new ingredients & trends come & go. But there is one potent wrinkle fighter that has stood the test of time. Retinol is without doubt the most powerful defense in the fight against wrinkles that has ever been available for home use.