French Smoothing Treatment / 2.37 fl oz

Rediscover your lengths with the French Smoothing Treatment that tames frizz, enhances shine, and preserves natural movement. Made in Brazil 🇧🇷

38,00 €
ABOUT

Tame Frizz. Simplify Your Styling.

Step into the revolutionary world of LISSAGE FRANÇAIS®, powered by advanced anti-frizz technology. This heat-activated treatment transforms your hair’s texture, making everyday styling effortless.

Frizz Control, Redefined.
Unlike traditional relaxers that leave hair stiff and stick-straight, LISSAGE FRANÇAIS® delivers a customized result: smooth, frizz-free strands that stay soft, supple, and full of life. This semi-permanent treatment lasts 3 to 5 months depending on home care. Choose from an ultra-sleek finish (up to 80% straightening) or a soft smooth look with natural volume—the choice is yours.

How it works:
The process begins with a clarifying shampoo to open the cuticle, followed by an infusion of keratin and our exclusive smoothing complex. After a processing time, the acidic pH of the formula helps reseal the cuticle. Blow-drying and flat ironing lock the nutrients in, leaving hair smooth, nourished, and frizz-resistant.

Maintenance: Use sulfate-free products and protect your hair when exposed to sun, salt, or chlorine (we recommend our SUN Oil).

Why choose LISSAGE FRANÇAIS®?

  • Natural & long-lasting: Smooth, manageable hair for months.

  • Anti-frizz results: No poker-straight “straw” look—just natural movement and shine.

⚠️ Note: Not recommended for white/gray hair (may alter tones) or heavily highlighted hair.

INGREDIENTS & RSPG

Ingredients*: AQUA (WATER), GLYOXYLOYL CARBOCYSTEINE, GLYOXYLOYL KERATIN AMINO ACIDS, BEHENTRIMONIUM CHLORIDE, CETEARYL ALCOHOL, CETYL PALMITATE, HYALURONIC ACID, DIAMOND POWDER, PANTHENOL, HYDROLYZED KERATIN, CARYOCAR BRASILIENSE (PEQUI) FRUIT OIL, BERTHOLLETIA EXCELSA SEED OIL, COCOS NUCIFERA (COCONUT) OIL, COPAIFERA OFFICINALIS (BALSAM COPAIBA) RESIN, ASTROCARYUM MURUMURU SEED BUTTER, MACADAMIA TERNIFOLIA SEED OIL, MAURITIA FLEXUOSA FRUIT OIL, BUTYROSPERMUM PARKII (SHEA) BUTTER, PENTACLETHRA MACROLOBA SEED OIL, DISODIUM EDTA, PHENYL TRIMETHICONE, ISOPROPYL ALCOHOL, PROPYLENE GLYCOL, PARAFFINUM LIQUIDUM, TANNIC ACID, CHITOSAN SUCCINAMIDE, TOCOPHEROL, POLYQUATERNIUM-7, POLYQUATERNIUM-10, ASPARTIC ACID, PARFUM (FRAGRANCE), BENZYL SALICYLATE, HEXYL CINNAMAL, LINALOOL, CITRIC ACID, CI 60730 (ACID VIOLET 43), BHT, IODOPROPYNYL BUTYLCARBAMATE, SODIUM HYDROXIDE, DMDM ​​HYDANTOIN, PHENOXYETHANOL, IMIDAZOLIDINYL UREA, METHYLCHLOROISOTHIAZOLINONE, METHYLISOTHIAZOLINONE, CYCLOHEXASILOXANE, METHYLPARABEN, PROPYLPARABEN.

Made in 🇧🇷

* The lists of ingredients used in the composition of Myriam•K Paris® products are regularly updated. Before using a product from our brand, you are invited to read the list of ingredients on its packaging to ensure that the ingredients are suitable for your personal use.

Responsible Person: Myriam•K Paris - 36 Rue de Ponthieu 75008 Paris

Consumer Service Email: contact@m-kfrance.com

Precautions: *Shampoo: External use only. Avoid contact with
eyes. In case of contact with eyes, rinse immediately and thoroughly with
water.

* Smoothing: External use, Do not swallow, use gloves. This product may contain allergic components. In case of contact with eyes, rinse immediately and thoroughly with water. Keep away from children. Avoid contact with the scalp, in case of contact, rinse thoroughly. Do not apply to sensitized hair. Do not apply to white hair. Perform a test strand before straightening to ensure compatibility of the straightening on you or with your client.

COMMENT L'UTILISER?

How to Use

For preparation, wash hair twice with a clarifying shampoo ideally Myriam•K Clarifying Shampoo available on our site to remove residue and impurities, then blow-dry to about 80%. Put on gloves, shake the French Smoothing Treatment bottle, and apply the product one centimeter away from the scalp, working from lengths to ends in even layers. Comb through to distribute without overloading.

Leave on for 30 minutes for normal hair, 40 minutes for virgin hair, and 60 minutes for coarse or very curly hair. Rinse thoroughly without shampoo. Blow-dry as smooth as possible, then flat iron in very fine sections (about 0.5 cm). Set the temperature at 230 °C / 450 °F with 10 passes. Allow hair to cool for a few seconds to lock in the shape. You can wash your hair whenever you like afterward—even right after finishing. For longer-lasting results, use the Myriam•K Anti-Frizz Collection and always apply heat protection before styling with heat tools.

For external use only. Gloves must be worn. The treatment may lighten hair color by 2 to 3 shades. Color can be applied one week after the treatment, but make sure to wash your hair twice before applying dye. Do not apply on highlighted, damaged, or brittle hair.

Training video available here: https://youtu.be/OXePg6i5T-c?feature=shared

In case of eye contact, rinse immediately and thoroughly. Keep out of reach of children. Avoid use on white or overly sensitized hair. Work in a ventilated room and always perform a strand test if in doubt.

Expert tip: For flawless, long-lasting results, use Myriam•K Paris® flat irons and adjust the temperature according to your hair type.

FREE DELIVERY*

SECURE PAYMENT

CUSTOMER SUPPORT

How to Use

For preparation, wash hair twice with a clarifying shampoo ideally Myriam•K Clarifying Shampoo available on our site to remove residue and impurities, then blow-dry to about 80%. Put on gloves, shake the French Smoothing Treatment bottle, and apply the product one centimeter away from the scalp, working from lengths to ends in even layers. Comb through to distribute without overloading.

Leave on for 30 minutes for normal hair, 40 minutes for virgin hair, and 60 minutes for coarse or very curly hair. Rinse thoroughly without shampoo. Blow-dry as smooth as possible, then flat iron in very fine sections (about 0.5 cm). Set the temperature at 230 °C / 450 °F with 10 passes. Allow hair to cool for a few seconds to lock in the shape. You can wash your hair whenever you like afterward—even right after finishing. For longer-lasting results, use the Myriam•K Anti-Frizz Collection and always apply heat protection before styling with heat tools.

For external use only. Gloves must be worn. The treatment may lighten hair color by 2 to 3 shades. Color can be applied one week after the treatment, but make sure to wash your hair twice before applying dye. Do not apply on highlighted, damaged, or brittle hair.

Training video available here: https://youtu.be/OXePg6i5T-c?feature=shared

In case of eye contact, rinse immediately and thoroughly. Keep out of reach of children. Avoid use on white or overly sensitized hair. Work in a ventilated room and always perform a strand test if in doubt.

Expert tip: For flawless, long-lasting results, use Myriam•K Paris® flat irons and adjust the temperature according to your hair type.

REAL CARE FOR REAL LIFE

Your Hair, Our Care....

Frequently Asked Questions

What is the difference between the Brazilian Smoothing Treatment and the French Smoothing Treatment?

How long do the results of the French Smoothing Treatment last?

Is the French Smoothing Treatment safe for color-treated hair?

Can I use any shampoo with my French Smoothing Treatment?
How can I maintain my French Smoothing Treatment while on vacation?