Neodymium bio-magnets, which are derived from the earth, hold their charge indefinitely, with no significant loss of power after 10 years. At first their cost is prohibitive but now they are very economical.
The magnets are combined with titanium, because titanium is as strong as steel, but is 45 per cent lighter. It’s better than metals like copper, silver or bronze which sometimes tend to discolor the skin and cause allergic reactions.
Home>Frequently Asked Questions>What goes into a Bio-Energetic Bracelet??
