Bosley Revitalizer Flex

Regular price $1,799.00 Sale price $1,599.00

The Bosley® Revitalizer Flex is a medical device that is FDA-cleared to help treat genetic hair loss and promote thicker hair growth.

Wear it for just 8 minutes per day. The Bosley Revitalizer Flex allows you to go about your day with ease while you treat your hair from home or out and about.

You can wear the laser treatment cap with the provided hat or under any other hat you like. It works for both men and women by providing pulses of ruby red light that cells on your scalp absorb, treating hair loss and hair thinning at home or on-the-go without medication, surgery, or known adverse side-effects.

Whether new or certified renewed, our caps are all crafted to the same exceptional quality standards and backed by a 2-year warranty.

Our certified renewed caps undergo a rigorous remanufacturing process, encompassing software updates, thorough rebuild with brand-new plastics, a fresh battery, and new packaging. Each cap is meticulously tested and verified to meet the highest standards, ensuring you receive a product like new and warrantied same as new.

Bosley Revitalizer is intended for the treatment of adults with hair loss represented on the charts below: (excludes grayed-out areas)

Hair Loss Patterns - Women - I-1, I-2, I-3, I-4, II-1, II-2, III, Advanced, Frontal. Men I, II, IIa, III, IIIa, III-vertex, IV, IVa, V, Va, VI, VIIFitzpatrick Classification of Skin Types: LLLT has only been tested on Skin Types 1 to 4.

Bosley Revitalizer 96, 164, and 272 are indicated to promote hair growth in males with androgenetic alopecia who have Norwood-Hamilton classifications of IIa to V patterns of hair loss, and in females with androgenetic alopecia who have Ludwig-Savin Classifications of I-1 to I-4, II-1 to II-2, or frontal; both with Fitzpatrick Skin Phototypes I to IV.


Fully charge the batteries before first use.
(Approximately 6 hours, or when all 4 lights are on.)

Connect the battery pack to the Revitalizer cap. Be sure to locate and align the arrows.

Before use, disconnect the battery pack from the wall charger. If the battery pack is connected to the wall charger the device will not power on.

Place the Revitalizer cap on your head.

Locate the controller pod which is located on the cable between the Revitalizer cap and the battery pack. Press and hold the power button for 4 seconds. The cap is on when the white arch is illuminated. The laser treatment is ongoing when the yellow indicator light is illuminated.

User Manual and Quick Start Guide

Bosley Revitalizer Flex Includes


  • Exclusive Controller Pod
  • Rechargeable Battery Pack
  • Wall Charger
  • Bosley Sports Cap
  • Belt Clip
  • Storage Pouch

Bosley Revitalizer Return Policy

Effective April 5, 2021

All Bosley Revitalizers are eligible for a full refund within thirty (30) days of purchase, provided that the return includes all packaging and materials. Returns exceeding thirty (30) days, will be accepted up to 60 days after purchase and are eligible for a refund, less 20% restocking fee of the purchase price.

Buyer is responsible for return shipping.  Buyer is responsible providing tracking information and shipping details. Bosley is not responsible for lost or unreceived returns. Upon request, Bosley can provide a return label, return shipping fees will be deducted from the refund.

In order to have your return or exchange processed:

  • You must return the device in functioning, well-maintained condition, in its original packaging, with all original contents and materials
  • You must provide a proof of purchase (e.g., receipt, gift receipt, shipping invoice, etc.)

You can return your product (with the above items) at any Bosley office (To find locations go to or call Revitalizer customer service at 888-808-6654 for an RMA (Return Merchandise Authorization) number and return instructions. Returns will not be processed without an RMA number.

If you return merchandise that does not meet the conditions of the return policy (beyond normal wear and tear), the item(s) will be sent back to you and no exchange or refund will occur. Once the returned device has been received, the items will be inspected for quality and condition and confirmed that it is functioning and in a well-maintained condition, your refund, less restocking and any additional fees, will be issued. Returns must include all original contents, packaging, and materials to be eligible for a refund.

Bosley Revitalizer Sizing Information

Head Measurement - Regular < 22" - X-Large > 22"

Please note that our Regular size caps fit most heads, with a head circumference of up to 22". If your head circumference is greater than 22" inches please select the X-Large size.

Bosley Revitalizer Warranty

Your Bosley Revitalizer comes with a two (2) year warranty (from date of purchase) covering manufacturing defects, malfunctions or other technical issues, provided you followed the manufacturer’s instructions (e.g., registration of product / proof of purchase, use in accordance with instructions). The battery comes with a one (1) year manufacturer warranty.

Bosley Revitalizer BEFORE & AFTERS

After four months, men and women achieved noticeable results while also using Minoxidil. Individual results may vary
After four months, men and women achieved noticeable results while also using Minoxidil. Individual results may vary

Which Bosley Revitalizer would you prefer?

Bosley Revitalizer Cap Next to Laser Pattern on Scalp Diagram

Revitalizer 96

Our most affordable option, the Bosley Revitalizer 96 contains 96 laser diodes for great scalp coverage.

Bosley Revitalizer Cap Next to Laser Pattern on Scalp Diagram

Revitalizer 164

With 1.7x the number of diodes as the 96, the Bosley Revitalizer 164 offers powerful coverage at a reasonable price.

Bosley Revitalizer Cap Next to Laser Pattern on Scalp Diagram

Revitalizer 272

Our highest density of lasers per inch (at 2.8x the number of diodes of the 96), the Bosley Revitalizer 272 gives you the maximum amount of coverage, leading to noticeably faster results over more areas.


At Home Or On The Go

Bosley has been a trusted name in advanced hair loss solutions for over 40 years. The Revitalizer delivers on Bosley’s legacy with a science-backed hair loss laser treatment that is both safe and effective.

Bosley Revitalizer Cap Man and Woman Wearing Caps on Couch
Bosley Results Photo Man Wearing Bosley Cap Outside Tree Background

Choose The Mode That Works Best For You

8 minutes
every day
30 minutes
every other day
Stage 1
Slows Hair Loss
Stage 2
Thickens Hair
Stage 3
Regrows Hair

Any Hair Type or Color

Whether your hair is light or dark, dyed or natural, straight or curly, long or short, you may use Revitalizer to control hair loss and regrow your hair.

(Photo features Ryan S., an actual hair transplant patient)

Bosley Professional Results After Photo Man and Woman

How does the Revitalizer work?

This medical-grade device uses clinical strength LLLT technology to provide therapeutic laser treatment. Powered by multiple laser diodes, it emits pulses of ruby red light that cells on your scalp absorb and use to reverse miniaturization (the shrinking of hairs). The laser diodes are placed in a precise grid-like pattern to offer you maximum coverage.

Revitalizer’s laser light emission works in a number of ways. Laser therapy awakens dormant hair follicles by generating heat and energy cells need to promote hair growth. This process encourages blood flow to the scalp and helps restore normal follicle function. As a result, the rate of hair loss decreases, and hair density can improve for a thicker fuller head of hair.


Low-Level Laser Therapy

Bosley uses 100% medical-grade lasers which, unlike LEDs, are proven to regrow hair. LLLT is clinically proven to stimulate hair follicles, reduce the rate of shedding and actually increase hair count.

Bosley Follicle Artwork Design


Is the Revitalizer for both men and women?
Yes. This unisex device is indicated for both men and wom­en with androgenic alopecia. It’s proven to be an effective, non-invasive, at-home treatment for male pattern hair loss (MPHL) and female pattern hair loss (FPHL).

What is Low-Level Laser Therapy?
Low-Level Laser Therapy is FDA-cleared technology that delivers a precisely measured wavelength of light to your scalp. Also known as photobiomodulation, LLLT is clinically proven to stimulate hair follicles, reduce the rate of shedding and actually increase hair count.

Will My Revitalizer Cap Fit Under any Hat?
Yes. Thanks to its compact, comfortable design, it fits under most sports caps and hats. Choose your own or use the Bosley sports cap included with your system.

May I use the Revitalizer with other Bosley Hair Restoration Treatments?
Yes. In fact, Bosley hair restoration experts recommend combination therapy to help you achieve optimal regrowth and fullness. A 2-step treatment plan that includes Revitalizer laser hair restoration with BosleyMD topical products, such as our nourishing shampoo and conditioner, clinical strength minoxidil and hair follicle energizer, can offer you the best chance to fight hair loss and support a healthy growth cycle.

Full list of FAQs


A superb product that is an ABSOLUTE must have post-hair restoration procedure!

Darryl A.

Bosley Revitalizer 164

Me and my wife use it every day. We can see the difference in how much thicker our hair looks. We love it.

Jerry I.

Bosley Revitalizer 272