Amrix (Cyclobenzaprine Hydrochloride Extended-Rele

Prescription medicineOnly Available By Prescription
Sezzle

Top Generic choice

Strength Pack Size Qty
Strength
15mg
Pack Size
Qty

You'll have option to make 4 interest-free payments by credit card once your order is confirmed using

What if I find a lower price with another pharmacy?

We guarantee the lowest price on all of our prescription products. If you find your medications cheaper at any other recognized licensed mail order pharmacy, we will not only match their price, we will beat it by 25% of the difference. It is our 125% price match guarantee!

Example: If you find a product on Canada Drugs Direct for $50.00 and find the same product for $40.00 at another mail order pharmacy, we will provide you with a $12.50 discount, bringing your total to $37.50.

To get the discount please make sure to mention the price match to the customer service team when they call to collect payment for your order. Or call toll free at 1-888-904-8467 to place the order through the phone.

Terms & Conditions of Program

  • Guaranteed lowest price is only valid at the time of sale.
  • We will only match the current advertised price.
  • Products must be identical and in stock at the time of placing an order with a licensed mail order pharmacy. They must be an online Canadian pharmacy with an address in Canada.
  • Products must be authentic in brand and size (same manufacturer, same country of manufacture, same pack size, same strength and same quantity).
  • Products must be new. We cannot match the price of any used, short expiry or expired product.
  • Price match can only be issued over the phone with our customer service team. Please note at this time we cannot offer price matching for the products Ozempic or Saxenda.
What is a Generic Drug?

A generic drug is a copy of the brand-name drug with the same dosage, safety, strength, quality, consumption method, performance, and intended use. Before generics become available on the market, the generic company must prove it has the same active ingredients as the brand-name drug and works in the same way and in the same amount of time in the body.

The only differences between generics and their brand-name counterparts is that generics are less expensive and may look slightly different (eg. different shape or color), as trademarks laws prevent a generic from looking exactly like the brand-name drug.

Generics are less expensive because generic manufacturers don't have to invest large sums of money to develop a drug. When the brand-name patent expires, generic companies can manufacture a copy of the brand-name and sell it at a substantial discount.

Description

Amrix is an extended-release muscle relaxant that your doctor may prescribe to alleviate muscle spasms associated with muscle pain. Muscle pain can be debilitating and may limit physical activity and quality of life. Amrix is usually prescribed alongside rest and physical therapy to address the underlying condition.

Amrix works by blocking nerve signals sent to the brain from the pains, which helps reduce muscle spasms and discomfort.

Fact Table
Formula C20H21N · HCl
License FDA approved
Bioavailability Approximately 33-55%
Legal status Prescription only
Chemical Name 3-(5H-Dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine hydrochloride
Elimination half-life Approximately 32 hours (range 8-37 hours)
Dosage (Strength) 15 mg, 30 mg extended-release capsules
Pregnancy Category B; consult a healthcare provider
Brands Amrix, Flexeril (immediate release), Fexmid (immediate release)
Protein binding 93%
PubChem CID 2883
MedlinePlus a682514
ChEBI 40515
ATC code M03BX08
DrugBank DB00924
KEGG D07752
Routes of administration Oral

Directions

The usual directions are to take Amrix 15-30 mg by mouth once daily at the same time each day. The extended-release formulation ensures a steady release of the medication over 24 hours, providing consistent symptom relief.

Amrix should be swallowed whole and not crushed or chewed to maintain its extended-release properties.

Do not stop, start, or change how you take this drug without first talking with your doctor.

Ingredients

The active ingredient in Amrix is cyclobenzaprine extended-release

Interactions

Common drug-drug interactions may include:

  • Bepridil
  • Cisapride
  • Dronedarone
  • Furazolidone
  • Iproniazid
  • Isocarboxazid
  • Levoketoconazole
  • Levomethadyl
  • Linezolid
  • Mesoridazine
  • Methylene Blue
  • Moclobemide
  • Pargyline
  • Phenelzine
  • Pimozide
  • Piperaquine
  • Potassium Citrate
  • Procarbazine
  • Rasagiline
  • Safinamide
  • Saquinavir
  • Selegiline
  • Sparfloxacin
  • Terfenadine
  • Thioridazine
  • Tranylcypromine
  • Ziprasidone

Cautions

Amrix is not recommended for long-term use and should only be used for short periods (usually up to two or three weeks) unless otherwise directed by a healthcare provider.

Tell your doctor if you have a history of heart disease, hyperthyroidism, or glaucoma.

Use Amrix with caution if you have a history of drowsiness, dizziness, and impaired coordination because it could worsen these effects. Avoid driving or operating heavy machinery until you understand how the medication affects you.

Side Effects

The most common side effects are likely to be:

  • Abnormal liver function
  • Anaphylaxis
  • Bone marrow depression
  • Cardiac dysrhythmia
  • Cerebrovascular accident
  • Cholestasis
  • Constipation
  • Dizziness
  • Edema of the tongue
  • Fatigue
  • Heart block
  • Hepatitis
  • Indigestion
  • Myocardial infarction
  • Nausea
  • Neuroleptic malignant syndrome
  • Parotid swelling
  • Paralytic ileus
  • Psychotic disorder
  • Serotonin syndrome
  • Somnolence
  • Syncope
  • Thrombocytopenia
  • Xerostomia

References

Amrix [package insert]. Vandalia, OH: Teva; April 2019.



IMPORTANT NOTE: The above information is intended to increase awareness of health information and does not suggest treatment or diagnosis. This information is not a substitute for individual medical attention and should not be construed to indicate that use of the drug is safe, appropriate, or effective for you. See your health care professional for medical advice and treatment.

product-reviews Product Reviews