GF-1 LR3 is a synthetic protein & lengthened analog of human insulin-like growth factor 1, three times
more potent than IGF-1 & possesses a significantly longer half-life of about 20-30 hours.

Dosage: Initial: 5 mcg/kg/day/. May increase dose gradually. Max 5 mcg/kg/day. Maximum period for
administration 45 days.

The side effect can occur when a person overdoses.