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Bosley Revitalizerr 164R Laser Hair Growth Therapy Cap

OnlyTree Black
This Product was reviewed by Staying Alive Crew Last updated: Feb 17, 2022 at 10:39 am

The Bosley Revitalizer 164R Laser Hair Growth Therapy Cap uses clinical strength low-level light therapy technology to deliver laser hair therapy.

It’s made of 164 laser diodes and emits bursts of ruby-red light that your scalp's cells absorb and transform into a restoration.

The laser diodes operate at 650 nm and are housed in a grid-like pattern to provide you with complete coverage.

The patented ergonomic design of the cap ensures optimal coverage and penetration of the laser. The result is faster and more efficient hair growth.

It comes with a storage pouch and 2 sizes of regular and XL to accommodate people with different head sizes.

Sit back and let eh Bosley Revitalizer do the work!

Key Features

  • Sports cap
  • Controller pod
  • Rechargeable battery & wall charger
  • Belt clip
  • Storage pouch
  • Low-level laser light therapy
  • Wavelength 650nm
  • 2 Sizes: Regular (up to size 23) / XL size (size 23 & above)
  • Optimal coverage
  • Power - 820mw
  • FDA cleared medical grade device


  • Brand: Bosley Revitalizer
  • Model: 164R Laser Hair Growth Therapy Cap


  • Intended for treatment of androgenic alopecia (hereditary) hair loss in men & women represented in the Norwood-Hamilton classifications chart (Men) & the Ludwig-Savin chart (Female)
  • Ideal for those with lighter skin tones as defined by the Fitzpatrick Classification of Skin Types chart
  • The Bosley Revitalizer can be used on light or dark, dyed or natural, straight or curly, long or short hair
  • Non-surgical technology to stimulate cellular activity and blood circulation to help stop hair loss and regrow hair


  • Not suitable for darker skin tones under type 5 & 6 of the Fitzpatrick Classification chart
  • Pricey

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