DRUG	SUPPLIED	DOSE	COMMENTS
TESTOSTERONE (Paeds) (Delatestryl, Depo-Testosterone, Androgel, Androderm, Andriol) Mechanism of action: Androgen hormone Ref: 32 Last update: 2022-04-25	Injectable: enanthate (Delatestryl): 200 mg/mL, 5-mL vial (Note: this is the only product in stock at BCCH). cypionate (Depo-Testosterone) 100 mg/mL, 10-mL vial. 1% Transdermal Gel (Androgel): 2.5 g and 5 g packets; 12.5 g/pump bottle Transdermal patch: (Androderm): 12.2 mg and 24.3-mg patches Capsules: undecanoate: 40 mg capsules	Hormone Replacement: Injectable: 50-100 mg/week for full adult-male replacement dose; much smaller doses are required for puberty induction. May be given IM every 1-2 weeks or SC weekly. Transdermal gel: 5-10 g gel (contains 50100 mg testosterone, equivalent to delivery of 2.5-5 mg testosterone) daily for full adult replacement dose. Transdermal patch: One 12.2 mg or 24.3 mg patch (equivalent to delivery of 2.5-5 mg testosterone) changed daily for full adult replacement dose. Capsules: not generally used.	For prepubertal boys, it is recommended that the Endocrinology service be consulted for dosing advice. Standard Prescription: testosterone__mg IM Q__week(s) testosterone gel: Apply__g topically__(frequency) testosterone__mg patch: Apply and remove one patch daily