Frizz, dullness, or lifeless strands can make your hair feel like it needs a reset.
That’s where the Kerastase Fusio-Dose Treatment comes in. A personalized salon-exclusive treatment designed to restore your hair’s shine, strength, and vitality.
At Haste Urban Hair Spa, our stylists mix customized blends of active ingredients for your hair type and goals.
Whether you’re tackling dryness, damage, color fading, or thinning hair, one session can make a visible difference.
What is The Kerastase Fusio-Dose Treatment?

The Fusio-Dose Treatment is a professional in-salon ritual that combines two powerful components:
- Concentré (Base): Targets your primary hair concern
- Booster: Enhances results by addressing a secondary issue
With over 30 customizable combinations, this system allows our stylists to treat a wide range of hair issues from dullness and dryness to frizz and breakage.
💡 Pro Tip: Fusio-Dose molecules are 100x smaller than those in standard hair masks, so they penetrate faster and deeper for lasting results.
Why Choose Fusio-Dose at Haste Hair?

We’re not just any salon. Haste Hair is proud to be among the best salons near Medford, offering premium Kerastase treatments tailored to your hair type and condition.
Every Fusio-Dose session includes a full consultation to determine the exact formula your hair needs that day.
What sets us apart:
- Expert Analysis: Our stylists assess your hair health and scalp condition to prescribe the most effective treatment combination.
- Precision Blending: With over 30 mix-and-match options, we craft a unique formulation to match your hair goals.
- Luxury Experience: Our in-salon process is designed to relax and rejuvenate. Think of it as skincare for your strands.
- Ongoing Care Advice: We offer expert guidance on maintaining your hair at home between treatments.
- Convenient Booking: Schedule your session today with just a few clicks.
Salon vs. DIY: Unlike drugstore hair masks or serums, Fusio-Dose is a salon-exclusive treatment that requires precise diagnosis and mixing.
DIY solutions simply can’t match the deep-penetrating, fast-acting formula of Fusio-Dose, which is why results are instantly visible and last longer.
⚡ Learn more about hair masks and deep conditioners
Trust the pros at Haste Hair for the ultimate transformation.
Step-by-Step: How the Fusio-Dose Treatment Works
| Step | Description |
|---|---|
| 1. Hair Analysis | Our stylist examines your scalp and strands |
| 2. Concentré Selection | Choose the base that addresses your primary concern |
| 3. Booster Customization | Add a booster to target a secondary hair issue |
| 4. Application & Massage | The custom blend is applied and massaged into the hair |
| 5. Steam Activation | Gentle steam helps the treatment penetrate deeply |
| 6. Rinse & Finish | We complete the process with tailored finishing products |
The results are visible immediately, with optimal effects lasting 4-6 weeks.
⚡ Learn more from Kerastase USA
Treatment Options: Concentrés & Boosters Explained
The Concentrés (Base Treatment)
- Reinforcing Concentré – Repairs weak, damaged hair
- Densifying Concentré – Adds body to fine, thinning hair
- Nutritive Concentré – Deeply hydrates dry, dull hair
- Color Radiance Concentré – Preserves and enhances color-treated hair
💡 Tip: Your stylist will select the best Concentré based on your hair type and goals.
The Boosters (Treatment Enhancers)
- Nutrition Booster – Moisturizes and softens
- Reconstruction Booster – Rebuilds structure with proteins and amino acids
- Brilliance Booster – Locks in hair color and protects from UV rays
- Discipline Booster – Controls frizz and seals cuticles
💡 Did You Know? Boosters allow stylists to hyper-target your needs by enhancing the effects of your base treatment.
Who Benefits from Fusio-Dose?

You’ll benefit from a Fusio-Dose if you experience:
- Dull or lifeless hair
- Excessive dryness or damage
- Color fading or lack of vibrancy
- Frizz and unmanageable texture
- Fine or thinning strands
💡 Bonus Tip: Also consider our Keratin Express vs. Keratin Treatment guide to compare your options.
Fusio-Dose vs Other Treatments
| Treatment | Ideal For | Duration | DIY Friendly? |
|---|---|---|---|
| Fusio-Dose | All hair concerns | 4–6 weeks | ❌ Salon-only |
| Keratin Express | Frizz & smoothness | 6–8 weeks | ⚠️ Limited |
| Hair Botox | Damage & softness | 4–6 weeks | ⚠️ Limited |
⚡ Fusio-Dose offers the fastest visible transformation for multiple hair concerns.
Maintenance Tips After Fusio-Dose
- Schedule every 4–6 weeks or per stylist’s recommendation
- Use sulfate-free shampoos and conditioners
- Avoid heavy styling products
- Protect hair from UV and chlorine
- Optional: follow with targeted boosters or masks
👉 Explore the Kerastase Caviar Treatment
Ready for Salon-Exclusive Hair Revival?
At Haste Hair, we craft every Fusio-Dose session to your hair type, scalp condition, and lifestyle. Experience the ultimate instant transformation with visible results and lasting shine.
👉 Book your Fusio-Dose treatment today and experience the magic of customized care.
FAQ
What is the Kerastase Fusio-Dose?
It’s an in-salon, customizable treatment system that addresses primary and secondary hair concerns using a blend of Concentré and Booster.
What is the difference between the Concentré and Booster?
The concentré comprises concentrated vials that help address the main hair concerns and are mixed with a booster to help reach your hair goals.
How long does the Kerastase Fusio-Dose treatment take?
About 5–10 minutes after your consultation, making it the perfect add-on to any salon visit.
Is the Fusio-Dose similar to a hair mask?
No, it is not the same, as it replaces the hair mask, and the Fusio-Dose molecules are 100 times smaller than those in regular hair care products.
How often should I get it?
Every 4–6 weeks for maintenance or as recommended by your stylist.