MENU
Xvie XO

Advanced hair restoration treatment in Delray Beach, Florida for visibly fuller, healthier hair with no downtime

The Xvie XO Concentrate at Allenby Cosmetic is a professional-grade, in-office hair restoration treatment powered by 700+ unique growth factors and peptides. Administered by your provider through minimally invasive microneedling, Xvie delivers regenerative signals directly to the follicle to reactivate dormant hair growth — with most patients noticing visible results after just one session.

About Xvie XO:

Xvie XO Concentrate is a 100% natural, preservative-free regenerative concentrate formulated with over 700 unique growth factors, peptides, and approximately 400 billion active extracellular vesicles per dose. Unlike topical hair treatments that sit on the surface, Xvie is administered directly to the scalp through in-office microneedling, delivering powerful regenerative signals deep into the follicle to support hair regrowth from the root. Currently being evaluated in clinical studies, Xvie represents the cutting edge of professional hair restoration.

How it works:

Xvie works by delivering a concentrated blend of extracellular vesicles, growth factors, and peptides directly to the hair follicle via microneedling. Extracellular vesicles are microscopic carriers that support cellular communication — essentially signaling dormant follicles to reactivate and resume the hair growth cycle. Natural hyaluronic acid soothes the scalp throughout the treatment, while lipids and electrolytes support cellular repair. The result is a deeply nourishing, regenerative treatment that addresses hair thinning at the source rather than masking it at the surface.

XVie by Xtressé XO Concentrate 3mL vial resting on a block of ice surrounded by dry ice vapor
Hair Thinning
Hair Loss
Thinning Hairline
Scalp Health
Post-Shedding Recovery
Overall Hair Density

Xvie delivers professional-grade hair restoration through regenerative science — not harsh chemicals or invasive procedures.

Image

700+ Growth Factors in Every Dose:

No other in-office hair treatment delivers this concentration of unique growth factors and peptides directly to the follicle.

Results You Can See:

Most patients notice visible improvement within 30 to 60 days of their first session, with results continuing to build over time.

100% Natural & Preservative-Free:

No antibiotics, no preservatives, no added fragrance — just clean, science-backed regenerative biology.

For Men and Women:

Xvie works for anyone experiencing hair thinning or loss, regardless of age or gender.

Consultation Process
Preparation for Treatment
The Treatment Process
What Results Can You Expect from Xvie?
Recovery & Aftercare
Safety
Allenby Cosmetic Dermatology provider performing a laser skin treatment on a patient in the clinic
Dr. Janet Allenby Board-Certified Dermatologist | Founder
Amanda Rose MSN, FNP-C Family Nurse Practitioner
Danielle Hatten, MSN, FNP-C Family Nurse Practitioner
What is Xvie XO Concentrate?
How is Xvie different from other hair loss treatments?
How many sessions will I need?
How long until I see results?
Is the treatment painful?