Bio Sleek + Nano Silky Pro Straightening Treatment for Bleached Hair

What is the Bio Sleek and Nano Silky combo used for?
This combo is designed to safely straighten non-damaged bleached hair and colored hair from level 8 and up. It combines the straightening power of Bio Sleek with the softening and protective benefits of Nano Silky.

Is it safe to use on bleached hair?
Yes. When applied correctly by a professional, this combo is ideal for bleached and lightened hair that is healthy (not over-processed). Always consult with a Nano Lamination stylist for proper evaluation.

How long do the results last?
The treatment is permanent. You only need to retouch the roots every 6–12 months, depending on hair growth.

When should I color my hair before or after the treatment?
Color should always be done after the treatment. We recommend waiting at least 2 weeks to maintain the best results.

What if some waves or curls remain after the first wash?
Simply use a flat iron to go over the section once. This treatment allows for a one-time correction if needed.

Can I use this treatment if I’m pregnant or breastfeeding?
Yes. Both Bio Sleek and Nano Silky are free of formaldehyde and harsh chemicals. However, always consult your doctor if you are unsure.

bio sleek

Aqua, Glyoxyloyl Carbocysteine, Glyoxyloyl Keratin Amino Acids, Propylene Glycol Dibenzoate, Cetearyl Alcohol, Behentrimonium Methosulfate, Cyclopentasiloxane, Dimethiconol, Dimethicone Crosspolymer, Ceteareth-20, PEG-90M, Cetrimonium Chloride, Argania Spinosa Kernel Oil, Benzyl Alcohol, Salicylic Acid, Glycerin, Sorbic Acid, Polyquaternium-37, Lanolin Alcohol, Parfum, Stearyl Alcohol,  Dimethicone, Acetamide MEA, Hydrolyzed Keratin, Panthenol, Sorbitol, Sodium Cocoyl Collagen Amino Acids, Cocoyl Sarcosine, Triticum Vulgare Acid, Triticum Vulgare Germ Oil, Linolenic Acid, Linoleic Acid, Tocopherol, Simmondsia Chinensis Seed Oil, Tocopheryl Acetate, Hydrolyzed Glycosaminoglycans, Polysorbate 20, Polysorbate 80, Hexyl cinnamal, D-Limonene, Linalool, Benzyl salicylate.

nano silky

Aqua, Glyoxyloyl Carbocysteine,
Glyoxyloyl Keratin Amino Acids, Cyclopentasiloxane, Cetearyl Alcohol, Behentrimonium
Methosulfate, Parfum, Glycerin, Phenyl Trimethicone, Stearamidopropyl
Dimethylamine, Isopropyl Palmitate, Polyquaternium-7, Cocos Nucifera Oil, Stearyl
Alcohol, Hydrolyzed Keratin, Cetyl Alcohol, Polyquaternium-37, Hydroxypropyl
Guar Hydroxypropyltrimonium Chloride, Cetrimonium Chloride, Behentrimonium
Chloride, Disodium EDTA, D&C VIOLET #2 (CI 60730), Bertholletia Excelsa
(Brazil) Nut OiL, Pentaclethra Macroloba Seed Oil, Astrocaryum Murumuru Seed
Butter, Linalool, D-Limonene.

Avoid contact with the scalp, see “Consumer Pamphlet,
sensitivity test”. The test should be performed 48 hours in advance before the
treatment. Please note variations in the color of blonde, white, and bleached
hair are possible for one week after the treatment. After treatment, hair may
have an unpleasant odor when wet. Do not use the product if there is a known
sensitivity to one of its ingredients. This product should only be used for the
purpose for which it is intended and strictly according to the instructions
provided.  This product is for external
use only. It is recommended to wear protective gloves while applying the treatment.   Avoid contact with the skin, eyes, and
scalp. In case of contact, rinse with cool water for 15 minutes. Do not
swallow. Store away from direct sunlight! 
Keep out of reach of children. For damaged hair avoid over-ironing.