Riyadh's dry heat and indoor air conditioning strip moisture from your strands around the clock, and a professional GK Hair treatment is designed to fight back. Here is exactly how it works and which formula suits your hair.
What Is GK Hair Treatment?
Getting a GK Hair treatment involves a professional salon technician applying a salon-grade solution to your hair, a unique formula made from a non-hydrolysed keratin protein blend. This product fills gaps in the hair shaft, restores strength to damaged hair, reduces frizz, and leaves hair smoother and more manageable. Results typically last between three and five months, and the formulation contains no formaldehyde or methylene glycol.
The time limit allows the curl to loosen without flattening the hair into an unflattering, stiff board. Smoothing is not meant to rob you of your hair’s natural body, but this is the kind of solution you look for if it is constantly affected by humidity and heat. A GK Hair treatment is also an excellent solution for damaged hair and just as suited to color-treated hair. This is because the formula does not contain strong lifting agents that would worry colorists.
What Makes GK Hair Different from Other Keratin Treatments?
When you choose GK Hair keratin treatment, you are saying no to formaldehyde and methylene glycol. In salons, products with these ingredients were the only way to open the hair cuticle, and their fumes used to make your eyes sting. But health authorities have long highlighted concerns about respiratory risks from continuous inhalation of formaldehyde vapors.
That’s why more of the professional sector has been moving toward formaldehyde-free formulas like our own keratin blend, Juvexin.
Juvexin uses a more advanced method. This contains two types of molecule sizes, with the small proteins getting into the cortex right away and repairing the inside of the hair shaft, while the larger ones stay outside as a barrier against desert dust and metropolitan pollution. Our proprietary formula is used in salons across more than 75 countries because hair behaves differently depending on where you are.
GK Hair Keratin Treatment Range: Which Formula Is Right for You?
Following is the range of keratin treatments offered by GK Hair:
The Best Hair Treatment
The Best is GK Hair’s flagship formula, highly effective for taming wild frizz and cutting blow-drying time by more than half. It’s a milder process than older relaxer-based straightening, preserving the hair’s natural volume, flexibility, and movement while repairing internal damage and shielding against humidity. Results last three to five months without flattening your natural texture.
Juvexin is our proprietary non-hydrolyzed keratin protein blend found in every product in the range, sometimes searched as GK Hair The Best Juvexin Treatment.
Before you book your salon chair, it’s useful to know how the range is divided so you can choose the ideal match for your texture and color history.
The Best Vegan Hair Treatment
For clients who want a reliable vegan option that doesn’t compromise on repair quality. The Best Coco contains Juvexin V2 alongside coconut oil and vitamin E, designed to bring dry, brittle, and bleached hair back to life.
The Best Acai
The Best Acai is a botanical wonder working on the Juvexin V2 foundation, bursting with acai, acerola, and grape extracts. Suitable for sun-stressed or dull hair, covering the cortex with antioxidants, and closing with glowing shine.
The GK Hair Product Lineup Compared
|
Formula |
Key Ingredients |
Processing Time |
Duration |
Best For |
|
The Best |
Juvexin, animal keratin |
40 to 60 minutes |
3 to 5 months |
First-timers, resistant or coarse hair |
|
The Best Coco |
Juvexin V2, coconut oil, vitamin E |
40 to 60 minutes |
Up to 5 months |
Damaged, brittle, over-processed hair |
|
The Best Acai |
Juvexin V2, acai, acerola, grape |
40 to 60 minutes |
Up to 5 months |
Dull, sun-stressed hair needing shine |
The Science Behind Juvexin
Juvexin is our proprietary non-hydrolysed keratin protein blend found in every product in the range. It doesn’t just wrap your hair with temporary silicones that get washed down the drain after two weeks. Instead, it chemically changes your hair by fixing damaged bonds from the inside out, resulting in strong resistance to styling and dry air.
The newer versions combine Juvexin V2, extracted from quinoa and pea protein, for vegan and halal-conscious clients, while delivering the same structural, damage-repairing benefits.
Is Juvexin Safe for Color-Treated Hair?
Yes. Juvexin does not use alkaline ingredients, unlike conventional keratin treatments, so they won’t be able to fade the color, as they won’t oxidize it. Color molecules are locked in by the protein longer than usual, which is why colorists in GK Hair partner salons commonly recommend it for color-treated clients.
Stylist’s Corner: After washing, gently blow-dry your hair with a boar-bristle brush to avoid snagging or lifting the freshly sealed cuticle. Use medium heat instead of maximum heat, as the treatment already reduces drying time and excessive heat may stress the hair.
How to Maintain GK Hair Treatment Results
- Schedule your treatment 3 – 4 days before an interview, wedding, Eid, or other major event. This gives your hair time to settle into its new texture while allowing you to follow the 48-hour no-wash period. If you’re refreshing your hair color, do it a few days before the smoothing treatment—not on the same day—to prevent the clarifying shampoo used during prep from affecting freshly applied color.
- Skip intense workouts for the first few days after your treatment. Trapped sweat creates creases in freshly treated hair, so wait until after your first wash, roughly 48 hours post-treatment, before returning to the gym.
Follow this routine to protect your results between salon visits:
- Use our Moisturizing Shampoo and Conditioner 1 to 3 times a week. Sulphate lifts the protein bond from the hair shaft, shortening your results by weeks.
- Apply our Deep Conditioner once a week to replenish moisture the treatment seals in, keeping strands pliable and preventing dryness in Saudi Arabia's low-humidity climate.
- Gently run a single drop of Argan Oil Serum through the ends to tame flyaways and add heat-protective shine before styling.
- Spritz on Leave-In Spray a few times before swimming to coat your hair against the damaging effects of chlorine.
- If you have blonde or highlighted hair, alternate your regular shampoo with Silver Bombshell Shampoo every few washes to neutralize warm tones that surface as the treatment settles.
Who Should Choose GK Hair Treatment?
Curly and coarse hair benefits most from the longer 60-minute window on The Best, or the shorter Nanoplastia session if speed matters more, and shows the most dramatic frizz reduction of any texture. Fine or previously relaxed hair needs a shorter window and a stylist who watches closely, since thinner strands process faster. Mention any scalp sensitivity to your stylist beforehand.
Secure Your Signature Look Today
Heat, dust, and air conditioning can all affect your hair’s smoothness and manageability. A professional GK Hair treatment can help reduce styling time, control flyaways, and maintain smoother-looking hair for longer. Consult a salon professional to choose the formula suited to your hair type and discuss your hair history. Explore the full range of GK Hair treatments when booking your appointment.
Frequently Asked Questions
Why is GK Hair Treatment different?
GK Hair Treatment is unique because it delivers a sophisticated treatment thanks to high-protein technology that is completely free of harmful formaldehyde or methylene glycol. Instead of merely providing a silicone coating for temporary effects, it goes to the cause of damage and repairs it internally, delivering smooth, frizz-free results that last three to five months without chemical fumes.
What is GK Hair The Best Keratin Treatment?
GK Hair The Best Keratin Treatment is the brand’s original, most-requested formula, built for clients who want maximum frizz control and the longest-lasting smoothing effect in the range. Unlike the vegan Coco and Acai formulas, it uses an animal-keratin base, which is why stylists reach for it first on resistant, coarse, or very curly hair that needs the strongest hold. Results last three to five months.
How long does GK Hair Treatment last?
A proper GK hair treatment can last anywhere from three to five months based on your home care regimen and hair type. To keep your smooth look and the protective protein coat in good condition over the long run, use the recommended maintenance products and wash your hair less frequently.
What is Juvexin in GK Hair Treatment?
Juvexin is the purest natural form of a special combination of proteins that remain unbroken and unmodified. These high-quality protein chains work their way deep into your hair structure, reach the hair cortex, and seal the cuticle. As a result, the split bonds are reattached, leaving your hair healthier and more resistant. So, it acts as an excellent protective layer against heat styling, pollution, and moisture loss due to the extreme conditions in Riyadh and Jeddah.
Which shampoo should I use after GK Hair Treatment?
Your luxurious hair will look its best for months if you consistently use a special cleanser like GK Hair Moisturizing Shampoo. Sulfate-free hair washes keep hair healthy by preserving the protein that forms a protective layer around each hair strand. They help prevent color from fading too quickly and result in hair that is clean, soft, and easily manageable—a great outcome right up to the moment you go back to the salon for your regular professional hair treatment.
Is GK Hair Treatment suitable for all hair types?
This high-end professional product is suitable for all hair types, whether you have curly, coily, fine hair, very coarse hair, or chemically treated hair. Its formulation adjusts easily to different structural needs, giving you customized repair and smoothing effects regardless of your natural hair type, past chemical treatments, or previous color treatments.
