Straightening Spray - Arual Cosmética Profesional
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Alisador liquido ARUAL, alisador keratina, alisador queratina, alisado, alisado permanente, cuidado cabello
Straightening Spray

Permanent Straightening Spray. For unruly hair. With a permanent duration. Don’t contains parabens, sulphates, formalin, mineral oils, or salt. Contains: KERATIN & HYALURONIC ACID. Converts the unruly, curly and frizzy hair into a natural straight hair. Formulated to permanently modify the structural connections of the Cysteine and its technology of acid PH permits to make such changes without damage the hair.

ARUAL STRAIGHTENING SPRAY provides a permanent straightening effect, improving the hair manageability and appearance without cause any irritation to the hair or scalp, thereby avoiding the characteristic damage of products based on hydroxides or thioglycolates. ARUAL STRAIGHTENING SPRAY nourishes, rebuilds, unfrizz and gives shine to all hair types. Does not contain formol or harmful components to health. ARUAL STRAIGHTENING SPRAY due to its content of Hyaluronic Acid and Keratin it protects, hydrates, fills and repairs the damage produced by aggressive agents of the chemical and/or mechanical treatments.

The straightening process with ARUAL STRAIGHTENING SPRAY is based on the reorganization of the disulphide bridges of cysteine of the capillary fibres, thus allowing permanent and effective straightening by applying the hair iron. This hair treatment provides an anti-frizz effect and a final straightening, at the same time that you get soft, silky and shiny hair.


  1. Wash the hair and then dry it out, leaving it clean and dry (70 % dry).
  2. Pass the product from the one litre container to the SPRAY container.

APPLY THE PRODUCT BY THE SPRAY (avoid contact with the roots). Important: Apply it in such a way that the product reaches all the hair. The amount of product depends on the amount of hair. During the application comb it with a narrow-barbed comb.

  1. Wait for 30 minutes without covering the hair.
  2. Dry your hair with the hairdryer alternating cold and heat (80 % dry).
  3. Iron the hair with a ceramic or Teflon iron to about 180ºC to 230ºC (350ºF -440ºF). The professional must assess the proper temperature depending on the hair’s type and condition. The ironing must be carried out in very fine wick (it is very important that these wicks are ULTRA THIN), and repeating the process of ironing between 7 and 9 times per each wick.
  4. Rinse with plenty of water.
  5. Apply Mask, leave it for about 5 minutes and then rinse.

After the treatment’s end, it’s advisable not to wash your hair in 24 hrs. nor hold the hair, use tweezers, gums, hooks and/or braids.   





Can I apply the ARUAL STRAIGHTENING SPRAY if I have already applied other straightening products to my hair?

Yes, you can with any kind of straightening products.


Can I apply the ARUAL STRAIGHTENING SPRAY in my dyed hair?

Yes, you can apply it.

Important: this product can alter the colour of your hair. Especially in red hair and discoloured hair. It’s recommended to match this treatment with the date of your next colouring. Making first the ARUAL BOTOX STRAIGHTENING TREATMENT and subsequently dye.


How long should I wait until apply the colouring treatment?

You can apply a colouring treatment just after, although it is advisable to wait 24 hrs.


How long does the ARUAL STRAIGHTENING SPRAY last?

If applied correctly, it is permanent.


Can I apply the ARUAL STRAIGHTENING SPRAY several times?

Yes, you can. Its formulation allows to make several successive applications in case you need some touch up. Wait at least 24 hrs. between an application and other.