Hologram bracelet

A Power Balance branded hologram bracelet

A hologram bracelet or energy bracelet[1] is a small rubber wristband supposedly fitted with a hologram. Manufacturers have said that the holograms supposedly "optimise the natural flow of energy around the body," and, "improve an athlete's strength, balance and flexibility".[2] Only anecdotal evidence supports these claims and tests performed by the Australian Skeptics,[3] the University of Wales Institute, Cardiff,[4] and the RMIT's School of Health Sciences[5] have been unable to identify any effect on performance.

  1. ^ Cite error: The named reference SBD29102011 was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference Telegraph15102010 was invoked but never defined (see the help page).
  3. ^ Cite error: The named reference Guard01082010 was invoked but never defined (see the help page).
  4. ^ Power Balance band is placebo, say expert, BBC News, 22 November 2010
  5. ^ Cite error: The named reference Brice was invoked but never defined (see the help page).