Hair Straightening Kit | Gold DIAMOND Moroccan Wax | Formaldehyde-Free

The best treatment of 2025

Hair Straightening Kit | Gold DIAMOND Moroccan Wax | Formaldehyde-Free

THE BEST STRAIGHTENING TREATMENT FOR THICK HAIR

Permanent straightening treatment specially designed for thick, unruly, very curly or frizzy hair .

It reconfigures the structure of each hair fiber ( hair restructuring ) to smooth even the most difficult hair, repair split ends , and revitalize color , providing extreme shine . Suitable and compatible with dyed , bleached , or previously straightened hair.

Permanent straightening

Restructures the hair fiber

Repairs split ends and adds shine

Compatible with dyed and bleached hair

WARRANTY:

Satisfaction guaranteed or your money back

€79.98
€99.98
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Quantity and size

Shipping throughout Spain in 24-48 hours

Satisfaction guaranteed or your money back

Used by professional stylists

What does the kit include?

A professional 2-step system to straighten even the most unruly hair:

✨Step 1 · Pre-Treatment Shampoo: cleans and prepares the hair for the straightening process.

👑Step 2 · Moroccan Wax: hair restructuring treatment that permanently straightens, reduces frizz and provides extreme shine .

Why didn't my hair straightening treatment work or why didn't it turn out well?

In 99% of cases, straightening fails because the right iron was not used or the correct temperature was not used .


For the product to activate and seal correctly, it is ESSENTIAL to use:

Iron with 100% TITANIUM plates (not ceramic, not tourmaline, not coated)
Minimum temperature of 230°C (450°F) — always at MAXIMUM power


⚡ If you use our Lizze Extreme iron, it should be set to 250°C

If the temperature is low or the straightener is not titanium, the product will not seal and the hair will not be straight , even if you have done the rest of the process correctly.

How do I use it?

Rebuild and straighten your hair at home with a quick and precise protocol for a polished, shiny, and frizz-free finish.

Step 1: Prepare
Wash with Pre-Treatment Shampoo 2–3 times until all residue is removed. Dry completely (preferably with cool air).

Step 2: Apply
Shake the product. Divide into quadrants and apply with a brush to thin strands starting at the nape of the neck, leaving 1 cm from the roots . Avoid excess product and the scalp.

Step 3: Rest
Leave to act for 15–20 minutes in the open air .

Step 4: Dry and seal
Dry on low power with hot air and a brush. Straighten at 230°C : 25–30 passes on roots/mid-lengths and 15–20 on ends .

Step 5: Wash and finish
After 20 minutes , remove completely with your usual wash (shampoo + mask).

Benefits

Salon-quality results on unruly hair.

✔️ Permanently straightens even thick and very curly hair.

✔️ Repairs split ends and revitalizes color .

✔️ Extreme shine and frizz reduction.

✔️ Fully compatible with dyed and bleached hair.

Main ingredients

Active ingredients that care for your hair without damaging it:


🌸 Argan oil : star ingredient; nourishes, repairs and provides intense shine .
🌸 White clay / Ghassoul : detoxifies the scalp and helps to seal the cuticle .
🌸 Cocoa butter : deeply moisturizes and controls volume and frizz in dry or unruly hair.
🌸 Hydrolyzed keratin : repairs the structure and promotes the straightening effect .

Notice to customers in the United States

The customs charge (approximately $54) that some orders receive is not applied by our company, but by US Customs and Border Protection due to a legal change effective September 2025 that eliminates the de minimis exemption for imports. This duty is mandatory and beyond our control. Thank you for your understanding.

How long does the treatment last?

Buy with confidence: straight hair or your money back.

Permanent straightening treatment specially designed for thick, unruly, very curly or frizzy hair .


It reconfigures the structure of each hair fiber ( hair restructuring ) to smooth even the most difficult hair, repair split ends , and revitalize color , providing extreme shine . Suitable and compatible with dyed, bleached, or previously straightened hair.

🧴 Treatment duration:

  • Smooth effect and frizz control: 4–6 months .

💡 Ideal for those looking for:

  • Tame thick hair with volume and defined curls.
  • Repair split ends and restore intense shine .
  • A straightening treatment compatible with dyed and bleached hair .

👉 Tip: To straighten thick hair with a better finish, work on thin strands , straighten evenly and maintain the result with salt/sulfate-free shampoo + post-straightening mask .

You're going to miss out!

The units are flying off the shelves... and you still don't have one.

The kit that straightens where others can't : unruly hair with extreme shine and color compatibility .

Results or refund

Guaranteed trust

Natural shine

Lasting softness

Formaldehyde-free

Healthy hair

Hair hydration

Professional straightening

Natural shine

Lasting softness

Restructures the fiber

Anti-frizz

Formaldehyde-free

Professional straightening

Step by step

1

Prepare and clean

Wash your hair with the pre-treatment shampoo 2–3 times (or until all residue is removed ). Dry completely (air dry or with a hairdryer on cool air ).

2

Applies by sections

Shake the product well. Divide into quadrants and work in thin strands . Apply with a brush from the nape of the neck upwards , leaving 1 cm from the roots .

3

Let it work

Leave to air dry for 15–20 minutes . Then, dry completely with a hairdryer on low heat , using warm air and a brush/comb .

4

Heat seal

Divide the hair into quadrants again and work with thin strands. Straighten strand by strand with a 100% titanium plate flat iron at 230°C , making 25–30 passes over the roots and mid-lengths , and 15–20 passes over the ends .

5

Final wash

Wait 20 minutes and remove the product completely with your usual wash (shampoo and mask).

Why choose our Moroccan wax?

Compare for yourself what our professional treatment offers versus other options on the market.

Moroccan wax

Others

Permanent straightening

Thick and very curly hair

Hair restructuring

Extreme shine

Compatible with dyes

Let our customers speak for us

Customer Reviews

Based on 55 reviews
84%
(46)
7%
(4)
9%
(5)
0%
(0)
0%
(0)
K
Katherine Contreras

Bueno e probado solamente el shampoo y medejómi cabello bonito me falta usar la cera

G
Graciela Inés Martinez

Quedó muy bien

Y
Yumari Rivera Cintra

Hola, El Alisado me Gusto mucho. Funsiono bien en El cabello de mi hija. El envio fue muy bien, todo llego Intachk. Muchas grasias. Boy a Recomendar a mis amigas. Saludos coldial. Yusmari Rivera.

G
Gardenia Benavides

Excelente

E
Elizabeth

No lo he probado aún, pero me lo recomendaron

Boost your straightening with these essentials

Do you want your straightening treatment to last longer and look even more spectacular?

Complete your routine with our recommended products and get salon-quality results for longer.

Perfect hair also needs perfect maintenance!

  • Daily use

  • After the Straightening

  • Other Kits

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Frequent questions

Can it handle very defined curls and a lot of volume?

Yes, it's designed to straighten even the most difficult hair .

Why didn't my hair straightening treatment work or why didn't it turn out well?

In 99% of cases, straightening fails because the right iron was not used or the correct temperature was not used .


For the product to activate and seal correctly, it is ESSENTIAL to use:

Iron with 100% TITANIUM plates (not ceramic, not tourmaline, not coated)
Minimum temperature of 230°C (450°F) — always at MAXIMUM power


⚡ If you use our Lizze Extreme iron, it should be set to 250°C

If the temperature is low or the straightener is not titanium, the product will not seal and the hair will not be straight , even if you have done the rest of the process correctly.

How long does the result last on the hair?

Between 4 and 6 months (depending on hair type and care).

Is it compatible with dyed and bleached hair?

Yes, suitable and compatible with dyed and bleached hair (and previously straightened hair).

Does it noticeably reduce frizz?

Yes, it reduces frizz and improves hair manageability.

What happens if the straightening treatment doesn't work for me or doesn't turn out well?

It's very rare for this to happen if you follow the instructions correctly and use a flat iron with 100% titanium plates at 230°C , but we still want you to buy with complete peace of mind. We're so confident in our product that we offer a real guarantee : if you don't get results, we'll give you your money back. No hassle, no fine print.

Hair Straightening Kit | Gold DIAMOND Moroccan Wax | Formaldehyde-Free

€79.98
€99.98