Your individual results from KeraLase may vary, but many patients see improvements after only a few months. As the serum stimulates the hair follicles, expect to see gradual thickening and strengthening of your hair. Consistent treatment sessions and proper scalp care are key to achieving great, long-lasting results.
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Consultation Required?
Yes
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Treatment Length:
30 to 60 minutes
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Number of Treatments Needed:
6
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Duration of Results:
Varied
We Can Help Treat…
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Thinning hair
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Hair loss
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Weak or brittle hair
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Slow hair growth
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Dull hair


Learn About the Treatment Process
Personalized Consultation
During your first visit, we will examine your scalp, discuss your goals, and create a treatment plan that is tailored to address your hair restoration needs.
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Personalized Consultation
1
Personalized Consultation
Learn About the Treatment Process
Scalp Preparation
Please arrive at your appointment with clean dry hair with no hair care or styling products applied.
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Scalp Preparation
2
Scalp Preparation
Learn About the Treatment Process
Laser Treatment
We use laser therapy to create gentle micro-channels within your scalp—this is the first important component in the KeraLase process.
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Laser Treatment
3
Laser Treatment
Learn About the Treatment Process
Serum Application
Immediately after the laser treatment, we apply KeraLase serum onto the scalp—It then delivers proteins and growth factors to the newly crafted channels.
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Serum Application
4
Serum Application
Learn About the Treatment Process
Results Maintenance
We want you to achieve your best results, which is why we will give you detailed post-care instructions and recommend scheduling follow-up sessions with us.
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Results Maintenance
5
Results Maintenance
The Science Behind Hair Restoration
This Hair Growth Method Is…
Convenient
One KeraLase treatment typically takes less than one hour, making it a great option for those with busy schedules. Because there is no downtime required, you can also easily fit a session into your day with no major disruptions.
Versatile
Unlike some treatments that only work for specific hair types or conditions, KeraLase is a versatile solution that we design to be effective for a wide range of people and tailor to meet your individual needs.
Noninvasive
KeraLase is a great alternative to other surgical hair restoration methods. There are no incisions or stitches involved, making it a noninvasive, comfortable option for hair restoration in Nashville.

Start Your Journey
Our online treatment planner will match you with personalized recommendations.
Compatible Treatments
Yes, this treatment is effective for anyone experiencing hair thinning or loss. We use it to address various hair concerns, regardless of your gender.
The noninvasive nature of KeraLase makes it gentle, so the treatment is safe for hair that is dyed or chemically treated. However, it is important to inform your provider of any recent hair treatments so they can adjust your plan if needed.
Your Ona Skincare provider will give you specific post-care instructions, but it is common to wait 24 hours after an appointment to wash your hair. Use gentle shampoos and avoid rigorous scrubbing to prevent irritation.
KeraLase hair restoration can significantly improve hair density and health, but if the underlying causes of hair loss are ongoing, it may be difficult to prevent hair loss using this treatment. Schedule a consultation with one of our experienced providers to see if this is an option for you.
How you choose to fight unwanted hair loss is a very personal decision—one we will never try to make for you. When deciding between a hair transplant and therapeutic KeraLase hair restoration, you must weigh factors like your desired downtime and end goal. Below, we have laid out the basics of each treatment method for your consideration.
Hair Grafting
A hair grafting procedure takes healthy hair follicles from one area of the scalp and surgically implants them in the areas that are thinning. Though a hair transplant procedure may be effective for some, there is no guarantee that the grafted follicles will survive implantation.
This inherent survival rate can lead to patchiness, especially as the transplant cannot stop the natural progress of hair loss around the transplanted follicles. As a result, some patients have to return for additional procedures to keep pace with genetic balding.
As a surgical procedure, a hair transplant is:
- Invasive, with physicians typically administering local anesthesia for your comfort
- More time-consuming, taking several hours to complete the implantation
- More recovery-intensive, requiring additional time to heal that may not align with your social calendar
KeraLase Hair Restoration
Using our noninvasive approach to hair restoration in Nashville, we can fortify your locks with science-backed therapies that address hair loss at the root.
Instead of going under the knife, our laser technicians simply pass the Lutronic Ultra laser over your scalp, creating microscopic channels for enhanced serum absorption and improved scalp health. The KeraLase serum, which contains restorative growth factors, stimulates follicular activity, promoting shaft length and density.
In short, the KeraLase treatment requires:
- 30- to 60-minute treatment sessions
- A series of 6 treatments
- Zero downtime
Before coming in for your hair restoration in Nashville, your provider might advise a few pre-care steps. Following these instructions supports more effective serum absorption.
Often, these guidelines include:
- Wear a hat or scarf to protect your scalp from sun damage in the week leading up to your appointment.
- Avoid using shampoos or other scalp treatments containing steroids (like those used for psoriasis or dandruff) for 1 week prior to treatment.
- Arrive at your appointment with clean, dry hair, omitting any leave-in products, gels, or hairspray from your haircare routine.

