ACTIVE INGREDIENT: DES (1-3) IGF-1 HALF-LIFE: 20-30 MINUTES CLASSIFICATION: INSULIN-LIKE GROWTH FACTOR-1 (IGF-1) VARIANT DOSAGE: 20-50 MCG/DOSE, MULTIPLE TIMES A DAY ACNE: LOW WATER RETENTION: LOW HEPATOTOXICITY: LOW AROMATIZATION: NONE