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S1 Keratin System

S1 Keratin System

Salon Only Product

This product is available to approved professionals only.

Experience the new generation of organic hair straightening with the S1 Keratin System � a 3-step professional treatment designed to straighten and smooth hair without harsh chemicals. Dermatologically tested and free from formaldehyde, smoke, fumes, and unpleasant odours, it delivers full smoothing, volume reduction, frizz elimination, and deep rejuvenation for the hair.

Formulated with organic acids and vitamin E, Step 2 is completely rinsed before blow drying, making the hair easier to iron and style. The result is long-lasting smoothness, shine, and manageability for up to 4 months � a true straightening experience trusted by professionals and loved by customers.

Hair Benefits

  • Straightens and smooths without harsh chemicals or formaldehyde
  • Eliminates frizz while reducing volume for a sleeker look
  • Rejuvenates and nourishes with organic acids and vitamin E
  • Enhances shine and manageability for easy styling
  • Long-lasting results for up to 4 months

Key Ingredients

  • Step 1: Straightening Shampoo (1 Litre) � Prepares hair for treatment by deeply cleansing and opening the cuticle
  • Step 2: Straightening Treatment (1 Litre) � Organic acid and vitamin E formula to smooth, straighten, and restore hair
  • Step 3: Straightening Mask (1 Litre) � Seals in moisture, softness, and shine for lasting results

Use Directions

1. Shampoo hair twice with STEP 1. The first shampoo should be concentrated on the scalp, providing a light massage. Shampoo and rinse as usual. The second shampoo should be concentrated on hair length and tips. STEP 1 must remain in hair for 10 minutes before being rinsed out. Ensure hair is rinsed out at 100%. 2. Blow dry hair to 80%. Divide hair into sections. Starting from 1/2 cm from the scalp, apply STEP 2 to hair from roots to tips comb thoroughly. STEP 2 must remain in hair for 20 minutes. Follow by rinsing hair out 100%. It is important to ensure that hair is thoroughly rinsed. Seamlessl� Lasts up to 12 - 16 weeks 3. Apply STEP 3 on wet towel dryed hair at the basin as you would apply treatment, from roots to end. STEP 3 must remain in hair for 10 minutes. Follow by rinsing hair out 100%. It is important to ensure that hair is thoroughly rinsed. 4. Blow dry hair 100% (an aggressive blow dry is not needed). Follow by flat ironing hair. Divide the hair into small sections of hair and flat iron each section at 220�C and at a moderate and continuous velocity, 10-12 times each section. Note: For weak and brittle hair, use a lower flat iron temperature. Keep in mind that this will reduce the straight result achieved. 5. Finish and style hair as usual.

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