BR Science Amazon Forest Organic Restorer Conditioner for Hair Step 2 is an ultra-reconstructive treatment that promotes maximum volume reduction and complete alignment of the strands. Its high technology, combined with premium ingredients like Essential Oils from the Amazon, provides silkiness to the touch, strengthens, adds shine, softness, and movement to the hair. It works on the reconstruction of the hair fiber, through the action of brushing and heat from the flat iron. Does not sting the eyes. Softer fragrance.