Where can I get compounded Compounded Sildenafil (Sublingual)?

Compounded Sildenafil (Sublingual) is available through licensed compounding pharmacies on the SlimionRX network. Visit slimionrx.com to find a pharmacy near you.

Compounded Sildenafil (Sublingual) 50 mg / mL — Compounded Sublingual Liquid Patient Monograph

Patient education monograph for Compounded Sildenafil (Sublingual) (50 mg / mL), a compounded sublingual liquid. Learn how it works, how to use it, possible side effects, and find a licensed compounding pharmacy near you.

What is Compounded Sildenafil (Sublingual)?

This compounded preparation contains sildenafil 50 mg per mL in a sublingual liquid base, prepared by a licensed compounding pharmacy pursuant to a valid individual patient prescription. It is used in provider-directed protocols for erectile dysfunction, offering a sublingual route of administration for faster onset and individualized dosing compared to standard commercial tablets. Compounded sildenafil is not an FDA-approved product in this form. Formula developed in partnership with Richie's Specialty Pharmacy.

How does Compounded Sildenafil (Sublingual) work?

Sildenafil selectively inhibits phosphodiesterase type 5 (PDE5), the enzyme responsible for degradation of cyclic guanosine monophosphate (cGMP) in penile smooth muscle. By inhibiting PDE5, sildenafil allows cGMP to accumulate, promoting smooth muscle relaxation, increased arterial blood flow, and engorgement in response to sexual stimulation. The sublingual route bypasses first-pass hepatic metabolism, enabling faster onset of action — typically within 15–30 minutes — compared to the 30–60 minutes associated with oral tablet formulations.

How to use Compounded Sildenafil (Sublingual)

Place the prescribed dose under the tongue approximately 15–30 minutes before anticipated sexual activity, or as directed by your prescriber. Hold the preparation under the tongue for at least 60 seconds before swallowing. Do not exceed the prescribed dose. This preparation facilitates the physiological response to sexual stimulation — it does not create arousal independently. Avoid high-fat meals before use, as they may delay absorption.

Compounded Sildenafil (Sublingual) side effects

Headache, flushing, nasal congestion, indigestion, and transient visual disturbances (bluish tinge, increased light sensitivity) are the most commonly reported effects and are generally dose-related and short-lived. Dizziness and mild blood pressure reduction may occur. Report any chest pain, severe dizziness, sudden vision or hearing loss, or prolonged erection (priapism — lasting more than 4 hours) to emergency services immediately.

Drug interactions with Compounded Sildenafil (Sublingual)

CRITICAL: Do not use with any nitrate medication (nitroglycerin, isosorbide mononitrate/dinitrate, amyl nitrite) — a severe, potentially life-threatening drop in blood pressure may result. Use with caution with alpha-blockers (significant hypotension risk). Certain antifungals, HIV protease inhibitors, and macrolide antibiotics increase sildenafil blood levels. Avoid grapefruit juice. Alcohol may intensify side effects. Inform all healthcare providers that you use sildenafil.

How to store Compounded Sildenafil (Sublingual)

Store as directed by your pharmacy — typically at room temperature, 68°F–77°F (20°C–25°C), protected from light, heat, and moisture. Keep tightly closed. Use within the beyond-use date on the pharmacy label. Do not use if the solution appears discolored.

Precautions for Compounded Sildenafil (Sublingual)

ABSOLUTE CONTRAINDICATION: Do not use with nitrate medications in any form — life-threatening hypotension may result. Do not use if advised to avoid sexual activity due to cardiovascular risk. Seek emergency care immediately for priapism or sudden vision/hearing loss. Use with extreme caution with alpha-blockers. Not for use in women or individuals under 18. Keep out of reach of children.

Frequently Asked Questions — Compounded Sildenafil (Sublingual)

What is Compounded Sildenafil (Sublingual)?: This compounded preparation contains sildenafil 50 mg per mL in a sublingual liquid base, prepared by a licensed compounding pharmacy pursuant to a valid individual patient prescription. It is used in provider-directed protocols for erectile dysfunction, offering a sublingual route of administration for faster onset and individualized dosing compared to standard commercial tablets. Compounded sildenafil is not an FDA-approved product in this form. Formula developed in partnership with Richie's S
How does Compounded Sildenafil (Sublingual) work?: Sildenafil selectively inhibits phosphodiesterase type 5 (PDE5), the enzyme responsible for degradation of cyclic guanosine monophosphate (cGMP) in penile smooth muscle. By inhibiting PDE5, sildenafil allows cGMP to accumulate, promoting smooth muscle relaxation, increased arterial blood flow, and engorgement in response to sexual stimulation. The sublingual route bypasses first-pass hepatic metabolism, enabling faster onset of action — typically within 15–30 minutes — compared to the 30–60 minu
How do I use Compounded Sildenafil (Sublingual)?: Place the prescribed dose under the tongue approximately 15–30 minutes before anticipated sexual activity, or as directed by your prescriber. Hold the preparation under the tongue for at least 60 seconds before swallowing. Do not exceed the prescribed dose. This preparation facilitates the physiological response to sexual stimulation — it does not create arousal independently. Avoid high-fat meals before use, as they may delay absorption.
What are the side effects of Compounded Sildenafil (Sublingual)?: Headache, flushing, nasal congestion, indigestion, and transient visual disturbances (bluish tinge, increased light sensitivity) are the most commonly reported effects and are generally dose-related and short-lived. Dizziness and mild blood pressure reduction may occur. Report any chest pain, severe dizziness, sudden vision or hearing loss, or prolonged erection (priapism — lasting more than 4 hours) to emergency services immediately.
Are there drug interactions with Compounded Sildenafil (Sublingual)?: CRITICAL: Do not use with any nitrate medication (nitroglycerin, isosorbide mononitrate/dinitrate, amyl nitrite) — a severe, potentially life-threatening drop in blood pressure may result. Use with caution with alpha-blockers (significant hypotension risk). Certain antifungals, HIV protease inhibitors, and macrolide antibiotics increase sildenafil blood levels. Avoid grapefruit juice. Alcohol may intensify side effects. Inform all healthcare providers that you use sildenafil.
How should I store Compounded Sildenafil (Sublingual)?: Store as directed by your pharmacy — typically at room temperature, 68°F–77°F (20°C–25°C), protected from light, heat, and moisture. Keep tightly closed. Use within the beyond-use date on the pharmacy label. Do not use if the solution appears discolored.
What precautions should I know about Compounded Sildenafil (Sublingual)?: ABSOLUTE CONTRAINDICATION: Do not use with nitrate medications in any form — life-threatening hypotension may result. Do not use if advised to avoid sexual activity due to cardiovascular risk. Seek emergency care immediately for priapism or sudden vision/hearing loss. Use with extreme caution with alpha-blockers. Not for use in women or individuals under 18. Keep out of reach of children.
Where can I get compounded Compounded Sildenafil (Sublingual)?: Compounded Sildenafil (Sublingual) is available through licensed compounding pharmacies on the SlimionRX network. Visit slimionrx.com to find a pharmacy near you.