








ENISSATI COSMETICS
Nigella Smoothing 1kg
🚚 Estimated delivery between 06 april and 08 april

Smooths hair 100%

Clarifying shampoo not necessary

9 to 13 applications. Lasts 6 to 8 months

Washable hair immediately after straightening

Healthy and formaldehyde-free

Promotes hair growth
Reveal your hair's natural beauty with our Organic Protein NanoNigella Smoothing Treatment ! Specially designed for Mediterranean hair types, this exceptional smoothing treatment is also compatible with all other hair types.
Enriched with black seed oil, castor oil, amla, keratin, murumuru butter, aloe vera and argan oil, it offers powerful smoothing power while intensely promoting hair growth .
Thanks to nanotechnology , our smoothing is a ONE STEP, without the need for clarifying shampoo. Simply apply to clean hair washed with a basic shampoo for a simplified smoothing experience .
Safe and formaldehyde-free , our straightening treatment is suitable for pregnant and breastfeeding women and children aged 9 and over . It relaxes the hair fibre up to 100%, for sublime hair in complete safety.
STEP 1
Wash your hair 3 times with a basic shampoo or a clarifying shampoo (optional).
Rinse and dry approximately 80% with a hairdryer.
STEP 2
Divide the hair into 6 sections.
Apply Nano Nigella Smoothing evenly, keeping a distance of 0.5cm from the scalp.
Soak the hair completely.
STEP 3
Comb the hair completely with a fine-tooth comb to distribute the product.
Leave to act for between 20 and 75 minutes depending on the diagnosis (on the back of the instructions included in the package).
Once the development time has elapsed, rinse the product 100% with water only, then dry the hair completely using a brush.
STEP 4
Divide your hair into 6 sections, then pass the straightener 10-15 times over each section (very fine sections) based on the information on the back (of the instructions included in the package).
Do not apply to elastic/burned hair, hair that is very damaged by bleaching, or hair that has henna with metallic salts.
NB: Do not apply any oil baths, powders, henna, heavy masks, etc. to your hair for at least 2 weeks before applying the straightening treatment. This could prevent the treatment from penetrating the hair fiber. Hair color may lighten/change after straightening. You can apply your color 1 week later. Use professional judgment before applying any treatment to your clients.
-Made with pure black seed oil from cooperatives in the city of Tiznit
-Nanotechnology so no need to use clarifying shampoo
-0% formaldehyde
-Pot format for 0 product loss
-Low quality raw materials without traceability
-Need for clarifying shampoo
-Format that causes product loss (bottle)
Video guide
How to apply your straightening
Discover our smoothing training

Recyclable packaging
Our products are made from recyclable plastic. This means that not only can they be recycled once for reuse in the cosmetics industry, but they can also be recycled a second time for similar purposes. Additionally, once our packaging has reached the end of its lifecycle, it can undergo a third recycling process. At this point, the recycled plastic is transformed into furniture such as chairs or plastic pallets.
OUR INGREDIENTS
ENISSATI PRODUCT
- Made with pure black seed oil from cooperatives in the city of Tiznit
- Nanotechnology, so no need for clarifying shampoo
- 0% formaldehyde
- Pot format for 0 product loss
OTHER BRANDS
- Low quality raw materials without traceability
- Need for clarifying shampoo
- With formaldehyde (very chemical ingredient)
- Format that results in product loss (bottle)
A unique formula

Enhance your smoothing
Combine BTX Nigella Therapy Intense Treatment with your straightening treatment for even softer, shinier hair.
299€ 338€
Discover the duo
Frequently Asked Questions
- Result
- Use
- Product
The 1kg format allows you to make between 9 and 13 applications .
One application of this smoothing treatment can last between 6 and 8 months, depending on the length of your hair and your hair type. The results are immediately visible after the first application.
If the hair is wavy or curly, it will be enough to redo the regrowth during a new application, as the lengths will probably remain straight.
To keep your straightening intact and prolong its effect, we recommend using BTX intense treatment when carrying out your straightening.
Thanks to its unique formula, this BTX treatment will also bring renewed shine and suppleness to your hair which will enhance your straightening.
We also recommend using our Nigella Therapy (sulfate-free) maintenance range , specially designed to extend the life of your straightening treatment and keep your hair coated, supple and shiny.
To keep your straightening intact and prolong its effect, we recommend using BTX intense treatment when carrying out your straightening.
Thanks to its unique formula, this BTX treatment will also bring renewed shine and suppleness to your hair which will enhance your straightening.
We also recommend using our Nigella Therapy (sulfate-free) maintenance range , specially designed to extend the life of your straightening treatment and keep your hair coated, supple and shiny.
Thanks to more than 10 months of research and development, our straighteners are equipped with nanotechnology.
This means that they do not require using a clarifying shampoo before performing the straightening.
Simply apply a standard shampoo to your clean, washed hair for a simplified straightening experience .
Once the hair straightener is finished, you can wash your hair immediately, or do it a few days later .
It is absolutely not necessary to rinse them immediately.
On wash day, we recommend applying the Intense Nutrition mask to restore the hair's pH so that it retains its shine and suppleness.
If the Brazilian straightening is done correctly, you will no longer need the hair straightener.
We recommend using a hair straightener only if you want to achieve very straight hair .
In this case, you just need to straighten your hair with a straightener for 5 minutes.
Formaldehyde-free , our smoothing and botox treatments are suitable for pregnant and breastfeeding women and children aged 9 and over .
However, do not apply to elastic/burned, very damaged, heavily bleached hair, or hair with henna containing metallic salts.
Do not apply any oils, powders, henna, heavy masks, etc. to your hair for at least 2 weeks before applying the straightening treatment. This could prevent the treatment from penetrating the hair fiber. Hair color may lighten/change after straightening. You can apply your color 1 week afterward. Use professional judgment before applying any treatment to your clients.
None of our products contain formaldehyde.
This way, you won't have the harmful effects of it, i.e. toxic smoke, greasy hair, or an unpleasant odor.