Combines three forms of boron for maximum bioavailability Helps build and support strong bones Supports healthy testosterone levels Get vital trace mineral support for strong, healthy bones with Swanson Triple Boron Complex! A little-known trace mineral with a big role in bone maintenance, boron can be hard to get in your regular diet. This special formula combines three forms of boron (citrate, aspartate and glycinate) to ensure maximum bioavailability.
