Save up -80% on Guanfacine

Note: this is a drug discount program, not an insurance plan.
RX BIN: 015558RX PCN: HTGroup ID: DDN6600Card Holder ID: DDN6600
Pharmacists and Patients support.

2019 Price of Tenex

$10.1830 tablets/1 mg
Price with discount in nearest pharmacy. Price may vary.

Claim your free Guanfacine discount card

We offer free Guanfacine coupons and discounts that may help you save up to 80% off the retail price in your local pharmacy. Just print your coupon! It’s ready to use and never expire. Present your manufacturer copay card in most local pharmacies to get a discount on Guanfacine every time. What are you waiting for? Claim your prescription drug card now!

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Walgreens pharmacy
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CVS pharmacy
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Walmart pharmacy
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Ride AID pharmacy
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CVS Target pharmacy
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Kroger pharmacy

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Guanfacine volume of distribution

* 6.3 L/kg

RX Prescription
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About RX24Drugs

2018 Statistics

discount card

Discount Cards 16,000+


Clients Benefit 29%


Total savings $4,735,080

What is Guanfacine

A centrally acting antihypertensive agent. The drug lowers both systolic and diastolic blood pressure by activating the central nervous system alpha-2 adrenoreceptors, which results in reduced sympathetic outflow leading to reduced vascular tone. Its adverse reactions include dry mouth, sedation, and constipation.

Guanfacine mechanism of action

Guanfacine selectively stimulates central alpha(2)-adrenergic receptors, resulting in inhibition of sympathetic vasomotor centers, which contributes predominantly to the hypotensive effects of the drug. Central effects of guanfacine lead to reduced peripheral sympathetic nerve impulses from the vasomotor center to the heart and blood vessels. This results in a decrease in peripheral vascular resistance and a reduction in heart rate. The stimulation of peripheral alpha(2)-adrenergic receptors may also contribute to hypotensive effects.

Dosage forms of Guanfacine

Tabletoral1 mg/1
Tabletoral2 mg/1
Tablet, extended releaseoral1 mg/1

Prescription Generics


International Brands



Estulic Guanfacina


Epic Pharma, LLC

CAS number






Affected organisms

Humans and other mammals

Indication of Guanfacine

For use alone or in combination with other classes of antihypertensive agents in the management of hypertension. Has also been used for the treatment of attention deficit hyperactivity disorder (ADHD) in pediatric patients.

Toxicity of Guanfacine

Symptoms of overdose include drowsiness, lethargy, bradycardia and hypotension. LD sub 50 /sub =165mg/kg (orally in mice)

RX24 Drugs Disclaimer: consult your healthcare provider before buying a Guanfacine on prescription or using an RX manufacturer savings coupon. Content on this page is provided for informational purposes only. Any use of this information is at your own risk.

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