Expert Selection. Used by professionals. New. For soft defined waves. With sea kelp extract. Suitable for use on straight or wavy hair. Professional quality. Our Philosophy: From our origins in salons in 1947, TRESemme has been driven by a simple truth: every woman deserves to look & feel fabulous, like they've just stepped out of the salon. This range, carefully selected by our stylists for its advanced technology, delivers expert solutions from salon quality products. TRESemme - professional, affordable. Why use Perfectly (un)Done Sea Foam? Create beautiful, light waves with soft, natural movement. This ultra-light Sea Foam, with Sea Kelp Extract, helps create natural-looking waves for an all over gorgeously (un)Done wavy look. Questions/comments? Contact us at 1-88-497-7054 or at www.tresemme.com. Made in USA.