System Professional shampoo combines cutting edge science with dedicated hairdressing mastery to push the limits of hair quality and beauty. Because they believe your hair is a living part of you, every SP Shampoo is as unique as your fingerprint, Wella System Professional prescribe a care system tailored to its specific energy needs, putting performance first. Wella SP Luxe Oil is the latest collection addition. Wella System Professional Shampoo, Conditioners & Treatments also include the ground breaking System Professional Silver Shampoo for blondes.