Get started

Keen Men's · Available now

Keen Testosterone Spray Rx

Keen Testosterone Spray Rx is a compounded testosterone topical spray. Two metered sprays each morning, applied to the inner forearm or upper arm.

Prescription only, and prescribed by a US-licensed physician after lab work. Compounded by a US 503A compounding pharmacy and powered by Hypospray® transdermal delivery. Dose is set by your prescriber.

Keen Testosterone Spray Rx bottle, 20 mg per spray

Technical Specifications

Active ingredient
Testosterone, USP
Dosage form
Topical transdermal spray
Route
Topical — inner forearm or upper arm
Per-spray volume
0.20 mL metered
Regimen
Two sprays each morning
Supply
30-day supply
Base solution
HypoSpray DS needle-free transdermal base
Storage
Room temperature, 68–77°F (20–25°C). Upright, tightly capped, out of direct sunlight and out of reach of children.
Availability
Prescription only — 30 states
Shipping
FedEx and UPS, 2-day nationwide

Strengths

Four strengths of the same product; your prescriber selects one from your lab work. **The tier name is the amount in one spray** — your daily dose is two sprays, so it is double that figure. Both are printed in your Rx instructions.

Label strengthPer spraySprays / dayDaily doseConcentration
10 mg10 mg2, morning20 mg/day50 mg/mL
15 mg15 mg2, morning30 mg/day75 mg/mL
20 mg20 mg2, morning40 mg/day100 mg/mL
25 mg25 mg2, morning50 mg/day125 mg/mL

Compounded preparation dispensed under a licensed prescriber and pharmacy. Not an FDA-approved drug product and not interchangeable with FDA-approved products. All dosing decisions are made by the prescribing provider.