• Agi One Intenseliss Serum For Thick Hair 250ml
  • Agi One Intenseliss Serum For Thick Hair 250ml
  • Agi One Intenseliss Serum For Thick Hair 250ml
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Agi One

Agi One Intenseliss Serum For Thick Hair 250ml

Agi One Intenseliss Serum For Thick Hair 250ml

$239.00
$239.00
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Description

Agi One Intenseliss Serum For Thick Hair 250ml

Agi One Intenseliss Serum For Thick Hair 1000ml is a professional smoothing treatment developed specifically for thick, dense and difficult to control hair. The heat activated formula helps realign the hair, reduce frizz and create a smoother, more polished finish. Every order from Everything Keratin includes free shipping.

Unlike a general smoothing treatment, this Intenseliss Serum is targeted to thick and rebellious hair. Glycolic Acid and Lactic Acid form part of the smoothing system, while Sericin, coconut oil, glycerin, Polyquaternium-7 and Behentrimonium Chloride provide conditioning support for softness, slip and manageability.

Product benefits

  • Targeted thick hair smoothing: Includes a professional formula specifically developed for thick, resistant and rebellious hair.
  • Hair realignment: Includes Glycolic Acid and Lactic Acid as part of the acid based smoothing system to support a straighter, more controlled finish when professionally heat activated.
  • Frizz control: Includes Polyquaternium-7 and conditioning polymers to improve surface smoothness and help control persistent frizz.
  • Soft, conditioned hair: Includes coconut oil and Behentrimonium Chloride to improve softness, slip and manageability.
  • Moisture support: Includes glycerin to attract and retain moisture, helping maintain flexibility and softness.
  • Smooth shine: Includes Sericin, a silk derived protein, to provide conditioning support at the hair surface and promote a polished finish.
  • Professional efficiency: Includes a one step treatment format designed for professional salon use.

Does this suit me?

It’s best for:

  • Thick, dense or coarse hair requiring professional smoothing
  • Rebellious or difficult to control hair
  • Frizz and unwanted volume
  • Hair requiring improved smoothness, softness and manageability
  • Professional salons performing Agi One Intenseliss services

Professional treatment compatibility

Agi One Intenseliss Serum is intended for professional use and combines an acid based smoothing system with heat activation. Glycolic Acid and Lactic Acid support the treatment's realigning action, while Sericin, coconut oil, glycerin and conditioning polymers help maintain softness, slip and manageability. This combination makes the formula particularly relevant for thick, dense hair that requires substantial smoothing and control.

The treatment is applied to damp hair, processed, rinsed, dried completely and finished in thin sections with a flat iron. A strand test should be performed before the full service, particularly on previously straightened or compromised hair. Processing and heat should be selected according to the density, condition and resistance of the hair.

Frequently asked questions

What makes Agi One Intenseliss Serum different from other smoothing treatments?

Its main difference is hair type targeting. This Serum version is specifically developed for thick and rebellious hair rather than taking a one formula fits all approach.

Does Agi One Intenseliss Serum help control frizz?

Yes. The treatment is designed to realign and smooth difficult to control hair. Polyquaternium-7, Behentrimonium Chloride and other conditioning ingredients also support slip, smoothness and manageability.

What results is this treatment designed to provide?

It is designed to create smoother, more realigned and manageable hair with reduced frizz, controlled volume, improved softness and polished shine. Results can vary according to hair type, condition and professional application.

Why is Sericin included in the formula?

Sericin is a silk derived protein that provides conditioning support to the hair surface, helping promote softness, smoothness and shine.

Is this suitable for fine or highly sensitised hair?

This specific Serum is positioned for thick and rebellious hair. Fine, fragile or highly sensitised hair should not automatically be treated using the same protocol. Professional hair assessment and a strand test are important before treatment.

Professional tip

Hair density and condition should guide processing and flat iron temperature. Work in thin, consistent sections and use controlled passes so heat is distributed evenly rather than relying on excessive passes to achieve the finished result.

Is Agi One Intenseliss Serum a home treatment?

No. This product is intended for professional use. Its processing and heat activation require appropriate hair assessment, sectioning and temperature selection, making professional application important for both performance and appropriate use.

How to use

Steps

  1. If the hair requires additional cleansing before treatment, wash with an anti residue shampoo, paying particular attention to the nape and behind the ears. Remove excess water so the hair remains damp.
  2. Apply Agi One Intenseliss Serum For Thick Hair evenly to damp hair, adjusting the amount according to the hair length and density.
  3. Distribute the serum gently throughout the hair from roots to ends. Massage through the lengths without rubbing the scalp.
  4. Leave the treatment to process for 50 minutes or longer, depending on the density of the hair.
  5. Rinse the treatment thoroughly from the hair with water.
  6. Dry the hair completely.
  7. Divide the hair into thin sections for precise heat activation.
  8. Flat iron each thin section from the roots through to the ends 5 to 7 times at 180°C to 230°C, selecting an appropriate temperature for the hair.
  9. Complete the straightening process section by section until all of the hair has been treated.

Professional tip

Always perform a strand test before completing the full treatment, particularly on previously straightened or blowzy hair. Hair density and condition should guide the processing time and flat iron temperature. Work with thin, consistent sections during ironing to achieve even heat distribution rather than using unnecessary additional passes.

Ingredients

Main ingredients

Aqua, Peg-90 M, Propylene Glycol, Propylene Glycol Dicaprylate Dicaprate, Trideceth-6, Polyquaternium-37, Guar Hydroxypropyltrimonium Chloride, DMDM Hydantoin, Cinnamal, Parfum, Hexyl Cinnamal, Butylphenyl Methylpropional, Amyl Cinnamal, Hexyl Salicylate, Citronellol, Benzyl Salicylate.

Key ingredients

Glycerin, Lactic Acid, Polyquaternium-7, Glycolic Acid, Behentrimonium Chloride, Cocos Nucifera Oil, Sericin.

How do the key ingredients function in Agi One Intenseliss Serum For Thick Hair 250ml?

  • Glycerin: Includes a humectant that attracts and retains moisture, helping thick hair maintain hydration, softness and flexibility throughout the smoothing process.
  • Lactic Acid: Includes an alpha hydroxy acid that forms part of the professional smoothing formula, supporting hair realignment and a smoother, more manageable finish.
  • Polyquaternium-7: Includes a conditioning polymer that improves slip and manageability, helping control frizz and leave thick hair smoother and easier to style.
  • Glycolic Acid: Includes an alpha hydroxy acid as part of the treatment's acid based smoothing system, supporting the professional realignment process and a smoother finish.
  • Behentrimonium Chloride: Includes a conditioning agent that improves softness, slip and detangling, helping reduce friction and make dense hair easier to manage.
  • Cocos Nucifera Oil: Includes coconut oil to provide emollient conditioning, helping maintain softness, smoothness and a polished appearance.
  • Sericin: Includes a silk derived protein that provides conditioning support to the hair surface, helping promote softness, smoothness and shine.

Why are customers choosing Agi One Intenseliss Serum For Thick Hair 250ml over other smoothing treatments?

Agi One Intenseliss Serum For Thick Hair 250ml stands out for its targeted approach to smoothing thick, dense and difficult to control hair rather than relying on a general purpose formula. Its professional smoothing system combines Glycolic Acid and Lactic Acid with Sericin, coconut oil, glycerin and conditioning polymers to address several needs during one service: hair realignment, frizz control, softness, manageability and a polished finish. The formula is particularly relevant when stronger, thicker hair needs effective smoothing while still receiving conditioning support throughout the professional treatment process.

The combination of professional performance and a substantial conditioning system gives Agi One Intenseliss a clear point of difference. Sericin provides silk protein conditioning, coconut oil supports softness, glycerin helps maintain moisture and Polyquaternium-7 with Behentrimonium Chloride improves slip and manageability. Combined with its 1000ml professional format and dedicated positioning for thick hair, it provides salons with a specialised Agi One smoothing treatment for creating smooth, controlled, glossy and manageable hair rather than taking a one formula fits all approach - Everything Keratin

Specifications

Product type:
Professional heat activated smoothing and hair realignment treatment

Size:
250ml

Hair type:
Thick, dense, coarse and rebellious hair

Hair concerns:
Frizz, unwanted volume, difficult to control texture, roughness and poor manageability

Treatment focus:
Hair realignment, smoothing, frizz control, volume control, conditioning, softness and shine

Key ingredients:
Glycerin, Lactic Acid, Polyquaternium-7, Glycolic Acid, Behentrimonium Chloride, Cocos Nucifera Oil and Sericin

Texture:
Serum conditioner

Application:
Apply to damp hair according to hair length and density and distribute evenly without rubbing the scalp

Processing time:
50 minutes or longer depending on hair density

Removal:
Rinse before drying and heat activation

Heat activation:
Dry completely, divide into thin sections and flat iron each section 5 to 7 times at 180°C to 230°C, selecting the temperature according to hair condition

Strand test:
Perform before the full treatment, particularly on previously straightened or compromised hair

Professional or home use:
Professional use

Country of manufacture:
Brazil

Storage:
Protect from sunlight, humidity and heat

Cautions:
Keep out of reach of children

Delivery + Returns

  • Shipping cost: Free shipping and no minimum spend
  • Delivery time: 3 to 7 days if shipped within Australia. Up to 2 weeks for international. Delivery timeframe depends on the product you order.
  • Shipping destinations: NZ, USA, CAN, UK and all other major hubs
  • Handling time: 2 to 3 business days 
  • Hours of operation: Monday to Friday, 8:30am to 5pm AEST

FAQ

Do you offer free shipping on all products? 

Yep! We offer free standard shipping on all domestic and international orders. No hidden fees, no nasty surprises at checkout. Excellent for time-poor customers.

What is the return policy?

We have a 30 day return policy. To request a return, please contact us within 5 days of receiving your order by emailing info@everythingkeratin.com.

If your item arrives damaged, please include photos of the product received, its packaging and the shipping label when contacting us. These photos are required to assess and process damaged-item refund claims as quickly as possible.

Do you ship to PO BOX addresses?

No. For secure delivery, our courier requires a recipient to be present at the delivery address to sign for the package. Deliveries cannot be made to unattended addresses where it's a PO Box address.

What’s the 60 day money back guarantee?

Get the item you ordered or your money back within 60 days. We understand that unexpected shipping delays, customs processing, faulty items and other transit-related issues can occasionally occur and may be outside of your control.

 

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