









ENISSATI COSMETICS
Nigella Smoothing 300g
🚚 Estimated delivery between 22 may and 24 may

Smooths hair 100% Ideal for thick, voluminous and dry hair

2 to 4 smoothing sessions possible with this 300g format

Formaldehyde-free

Clarifying shampoo not necessary

Enriched with natural oils from Morocco

Promotes hair growth
Discover the ultimate secret to smooth, silky hair: our Nano Nigella Smoothing Treatment , specially designed for Mediterranean hair types, but compatible with all other hair types!
Enriched with black seed oil, castor oil, amla, keratin, murmuru butter, aloe vera and argan oil, our Nano Nigella smoothing treatment offers exceptional smoothing power while intensely promoting hair growth .
Thanks to nanotechnology , our smoothing is a ONE STEP, it does not require a clarifying shampoo. Simply apply it to clean hair washed with a basic shampoo.
Suitable for pregnant and breastfeeding women and children aged 9 and over, our Nano Nigella straightening treatment relaxes the hair fibre up to 100%, for sublime, formaldehyde-free hair.
With a generous 300g size, you can make between 2 and 4 applications.
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 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

Frequently Asked Questions
- Result
- Use
- Product
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.
The 300g size allows you to apply between 2 and 4 times. In total, the product will last you at least 1 year.
If you have wavy or curly hair, you will only have to re-grow your hair when reapplying, as the lengths will likely remain straight.
To prolong the effect and keep your straightening intact, we recommend using the BTX intense treatment in addition to your straightening treatment, when carrying it out.
In addition, this BTX treatment will bring even more shine and suppleness to your hair.
We also strongly recommend using our Nigella Therapy maintenance range, specially designed to enhance your straightening.
Sulfate-free, this range with various nourishing active ingredients will allow you to extend the duration of your straightening treatment and keep your hair coated, supple and shiny.
Several factors will influence the result obtained:
Break time, correct application of the product, the thoroughness of the work with the straightener, type of straightener used...
Rest assured, we provide you with very detailed instructions for each hair type, within all packages including a straightening treatment.
Please note that to obtain a professional result, the hair straightener must be of high quality.
Thanks to the nanotechnology of our straightening, the results are immediately visible as soon as you wash your hair.
Unlike other straightening treatments, you don't have to wait 3 days before getting your results.
In addition, our Nano Nigella smoothing treatment does not give a “greasy” finish, given that the product rinses out 100% after the development time.
If the Brazilian straightening is done correctly, you will no longer need the hair straightener.
We recommend using a straightener only if you want very straight hair, just as a finishing touch.
In this case, you just need to straighten your hair with a straightener for 5 minutes.
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.
What is the difference with Hydra Therapy Smoothing?
Formaldehyde-free , our smoothing and botox treatments are suitable for pregnant and breastfeeding women and children aged 9 and over .
On the other hand, do not apply to elastic/burned hair, hair that is very damaged by bleaching, or hair that has henna with 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.