S4 Smoothing Treatments are available in 3 formulations. If this is your first use of S4, we suggest you order the INFINITY formula. It works on all hair types from the most delicate to the most coarse resistant. Your client will love the smooth, soft, shiny, frizz-free results.
BEYOND & EXTREME should be your choice for the curlier client who wants a Straighter result. They are NOT to be used on bleached/highlighted hair. Great for the natural or colored client who wants to loosen more curl. If in doubt, start with INFINITY.
S4 smoothing treatments provide comparable results to traditional salon Brazilian-type keratin treatments when it comes to reducing curl & wave, removing frizz and smoothing hair – but without the harmful chemicals and in half the chair time without the need for special ventilation. Because S4 smoothing treatments work from the inside out to strengthen and fortify hair, with S4 the hair is not only smoother and straighter, but also healthier looking and more manageable.
INFINITY - ALL HAIR TYPES including BLEACHED, HIGHLIGHTED & DAMAGED hair/Slight to Extreme Frizz
BEYOND - Normal, Color, Curly, Wavy, Medium Frizz (NOT for Bleached, Highlighted, or Heavily Damaged hair)
EXTREME - Resistant, Coarse, Virgin, Color, Curly, Wavy, Kinky, Medium Frizz (NOT for Bleached, Highlighted, or Heavily Damaged hair)
Single Use Trial includes:
- One 4 ounce tube of treatment of either Infinity, Extreme, or Beyond.
- One 4 ounce tube of S4 Styling Crème
- One 8 ounce tube of Shampoo
- One 8 ounce tube of Conditioner
Made in the U.S.A. from US and imported ingredients.