Provides Stability & Support Kinesiology tape supports muscles, joints, and tendons. Ion Health Technology Infused With Negative Ions For Increased Energy & Health Benefits Easy To Apply, Comes in Pre-Cut Strips For Easy Application. StrengthTape provides support and stability for muscles, joints, and tendons without limiting the range of motion like a traditional brace. StrengthTape goes beyond the benefits of common athletic tape by infusing our Ion Health Technology. Studies suggest that ions may help you feel better and increase energy.