Vitamin C & E. Professional formula shampoo. Our Philosophy - From our origins in salons around the world, we've always had a simple vision: to create stylist-tested, salon-quality products without the salon price tag, so you can experience that salon feeling everyday. Like your favorite little black dress TRESemme will never let you down, or go out of style. TRESemme - professional, affordable. This product: gently cleanses hair to leave hair balanced and healthy-looking everyday. This moisturizing formula with Vitamins C and E is a light shampoo that won't leave behind icky residues but will clean to give you soft and shiny styles. It's ideal for maintaining your locks' natural beauty on a daily basis - it won't dry out or greasify hair.