Flexeril supplies cyclobenzaprine 15 mg tablets, a short-term prescription option used alongside rest and physical therapy for acute muscle spasm. We offer this single strength in several package sizes, with the quantity chosen according to your prescribed plan.
We carefully pack each order and ship it within 24 hours. Below is an example of a standard package.
The packaging measures 9.4x4.3x0.3 inches (24x11x0.7 cm), similar to a standard personal envelope, and conceals its contents.
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Side View
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Shipping Times
Shipping Method
Estimated delivery
Express Free for orders over $300.00
Estimated delivery to the U.S.: 4-7 days
Standard Free for orders over $200.00
Estimated delivery to the U.S.: 14-21 days
Payment Methods
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Brand Names
Also known as (by country):
Country
Brand Names
United States
Fexmid
FAQ
Do not use tablets from packaging with a broken seal, damaged blister, moisture exposure, or other signs that product integrity may be compromised. Set the product aside and contact our support team so we can help review the issue.
Description
Our Flexeril listing supplies cyclobenzaprine as a 15 mg oral tablet for the short-term treatment of acute muscle spasm alongside rest and physical therapy. The practical priorities are confirming that the tablet and strength match your prescription, planning for possible drowsiness, and using the medicine only for the schedule and treatment period your prescriber sets.
We stock this exact tablet in package sizes ranging from 20 to 360 pills. The active ingredient, strength, dosage form, and route remain the same across every package size we offer; only the number of tablets changes.
What Exactly Is Flexeril and How Does It Differ From Similar Products?
Flexeril is a catalog name associated with cyclobenzaprine, a centrally acting skeletal muscle relaxant (ATC code M03BX08) supplied here as a 15 mg oral tablet. We offer only that strength under this listing, in quantities from 20 to 360 tablets.
Dosage form and formulation matter when comparing cyclobenzaprine products. Some products are supplied as extended-release capsules, but this listing is specifically for the tablet identified above. The supplied product data does not state a release type, so do not assume that its dosing schedule is interchangeable with either an extended-release capsule or a different-strength tablet. Follow the directions issued for the exact product prescribed to you.
Cyclobenzaprine is used as an adjunct to rest, physical therapy, and other conservative measures rather than as a standalone cure for musculoskeletal pain. It is chemically related to tricyclic antidepressants, which helps explain several of its sedating, anticholinergic, cardiac, and interaction risks.
Who Should Consider Flexeril Tablets?
Cyclobenzaprine may be considered for adults with an acute, painful musculoskeletal condition in which muscle spasm is a significant component. It is intended for short-term use alongside rest, physical therapy, and other measures addressing the underlying strain or injury, rather than for continuous long-term treatment.
Adults recovering from an acute strain, sprain, or spasm-related back or neck problem who need short-term relief while conservative measures take effect.
People whose prescriber has recommended adding a muscle relaxant to rest and physical therapy.
Adolescents aged 15 and older when a prescriber determines that cyclobenzaprine is appropriate; safety and effectiveness have not been established below age 15.
People who have reviewed their complete health history, including heart, thyroid, liver, urinary, and eye conditions, with a prescriber.
Cyclobenzaprine generally is not the right fit for ongoing self-treatment of chronic muscle pain. Evidence supporting its use centers on short courses for acute musculoskeletal spasm, usually no longer than two to three weeks.
How Does Cyclobenzaprine Work in the Body?
Cyclobenzaprine works within the central nervous system rather than acting directly on skeletal muscle fibers or at the neuromuscular junction. It reduces tonic somatic motor activity, primarily through effects at the brainstem level, and influences the nervous system's regulation of muscle tone.
In practical terms, reducing muscle spasm may make movement and participation in physical therapy easier, but the same central action can cause drowsiness and dizziness. Cyclobenzaprine does not directly treat inflammation. That distinguishes its role from anti-inflammatory pain relievers, which reduce inflammatory mediators rather than regulating muscle tone through the central nervous system.
How Should You Use Flexeril and Build a Short Routine Around It?
Your prescriber must set the exact dose and schedule for the 15 mg tablets we supply. Do not infer a schedule from the strength, package quantity, or directions used for another cyclobenzaprine formulation. Cyclobenzaprine is generally prescribed for a short course, typically no longer than two to three weeks, because evidence supporting longer continuous use is limited.
A few practical habits can make a prescribed course easier to manage:
Take each dose exactly as directed and use a reminder if needed to avoid missed or duplicate doses.
Cyclobenzaprine can generally be taken with or without food; taking it with food may help if it causes stomach discomfort.
Plan for possible drowsiness, particularly after the first doses, and avoid activities requiring alertness until you know how the medicine affects you.
Avoid alcohol because it can intensify sedation and impairment.
Do not take an extra dose to compensate for a missed one unless a healthcare professional specifically advises you to do so.
Never change the dose, alter the tablet, or extend the course beyond your prescriber's directions without checking first.
What Options Do We Offer for This Tablet?
We carry Flexeril as a 15 mg oral tablet under this listing. We do not offer another strength or dosage form as a variant of this product page. Available quantities are 20, 30, 60, 90, 120, 180, 270, and 360 tablets.
Lower-count options include 20 and 30 tablets.
Mid-range options include 60, 90, and 120 tablets.
Higher-count options include 180, 270, and 360 tablets.
Package size is not a dosing recommendation. Choose a quantity only in accordance with the prescription and treatment plan applicable to you. A larger package does not change cyclobenzaprine's short-term role or support continuous use beyond the period your prescriber recommends.
When Can You Expect Cyclobenzaprine to Work, and How Long Does It Last?
Some people notice sedation or reduced spasm within the first several hours after an oral dose, but the timing and duration of benefit vary with the formulation, prescribed schedule, individual response, and other medicines being taken. Because the supplied identity does not specify a release type, this tablet should not be assigned the dosing frequency or duration of a different cyclobenzaprine product.
Assess benefit by whether muscle spasm, movement, and participation in the broader treatment plan improve, not by drowsiness alone. Do not take another dose early simply because relief has not started when expected. Contact your prescriber if symptoms worsen, the medicine is intolerable, or meaningful improvement does not occur during the prescribed short course.
What Safety Priorities Matter Most With This Medicine?
Drowsiness, dizziness, and dry mouth are common with cyclobenzaprine. Other possible effects include fatigue, constipation, blurred vision, and impaired coordination. Because the medicine can reduce the mental and physical abilities needed for hazardous tasks, avoid driving or operating machinery until you know how it affects you.
Avoid alcohol and use caution with other medicines that cause sedation.
Use during pregnancy only if a prescriber determines that it is clearly needed.
Exercise caution while breastfeeding because it is not known whether cyclobenzaprine passes into human milk, and related medicines can be excreted in milk.
Do not use it in children under 15 because safety and effectiveness have not been established for that age group.
Older adults may be more sensitive to sedation, confusion, falls, and anticholinergic effects and may require closer assessment.
Cyclobenzaprine is contraindicated during the acute recovery phase after a myocardial infarction and in people with arrhythmias, heart block or conduction disturbances, congestive heart failure, or hyperthyroidism. It must also not be used by anyone with hypersensitivity to cyclobenzaprine. Seek urgent medical help for a severe allergic reaction, fainting, a fast or irregular heartbeat, severe confusion, seizures, or symptoms that may indicate serotonin syndrome, such as agitation, fever, sweating, tremor, muscle rigidity, or diarrhea.
What Interactions and Practical Precautions Should You Keep in Mind?
Because cyclobenzaprine works centrally and is structurally related to tricyclic antidepressants, its interaction profile includes sedating, serotonergic, and anticholinergic medicines as well as drugs that can affect heart rhythm.
Monoamine oxidase inhibitors (MAOIs) are contraindicated. Cyclobenzaprine must not be used during MAOI treatment or within 14 days after stopping an MAOI.
Alcohol, opioids, benzodiazepines, sleep medicines, sedating antihistamines, and other central nervous system depressants can increase drowsiness and impairment.
Serotonergic medicines, including certain antidepressants and tramadol, can increase the risk of serotonin syndrome.
Other anticholinergic medicines can worsen dry mouth, blurred vision, constipation, confusion, or urinary retention.
Tramadol and some other interacting medicines may also increase seizure risk.
Tell your prescriber and pharmacist about every prescription medicine, over-the-counter product, vitamin, and herbal supplement you use. This list highlights important interactions but is not exhaustive.
Flexeril, Metaxalone, and Methocarbamol: Which May Fit Your Situation?
Cyclobenzaprine is not the only oral option considered for acute musculoskeletal spasm. The choice commonly depends on prior response, sedation, dosing practicalities, medical history, and interactions with other medicines. The comparisons below summarize two relevant alternatives without implying that one option is best for everyone.
Flexeril Compared With Metaxalone
Key Differences: Flexeril vs. Metaxalone
Feature
Flexeril
Metaxalone
Active ingredient
Cyclobenzaprine
Metaxalone
Therapeutic class
Centrally acting skeletal muscle relaxant
Centrally acting skeletal muscle relaxant
Available strengths
15 mg
800 mg
Dosage form
Tablet
Tablet
Clinical profile
Prominent sedative and anticholinergic effects; structured for short-term use
General central nervous system depression with distinct metabolic and tolerability considerations
Comparison of two oral muscle relaxants for acute musculoskeletal conditions.
Metaxalone is another centrally acting muscle relaxant used as an adjunct to rest and physical therapy. Sedation can occur with either medicine, and evidence does not establish one as uniformly more effective or better tolerated for every patient. A prescriber may compare alertness requirements, liver considerations, interactions, and the dosing plan before choosing between them.
Flexeril Compared With Methocarbamol
Key Differences: Flexeril vs. Methocarbamol
Feature
Flexeril
Methocarbamol
Active ingredient
Cyclobenzaprine
Methocarbamol
Therapeutic class
Centrally acting skeletal muscle relaxant
Centrally acting skeletal muscle relaxant
Available strengths
15 mg
500 mg, 750 mg
Dosage form
Tablet
Tablet
Clinical profile
Structurally related to tricyclic compounds with notable sedative properties
Carbamate-derivative central depressant frequently administered across divided daily doses
Comparison of two oral muscle relaxants for acute musculoskeletal conditions.
Methocarbamol is another centrally acting option used for acute musculoskeletal discomfort. It can also cause drowsiness and dizziness, so the practical comparison includes prescribed dosing frequency, individual response, other medications, and the need to remain alert during the day.
If a prescriber is considering a medicine with a different mechanism, Tizanidine is another muscle relaxant we carry, with its own dosing pattern, interaction profile, and monitoring needs. You can also browse Muscle Relaxants to review additional options before discussing them with your prescriber.
What Is the Prescription Context for Flexeril in the United States?
Cyclobenzaprine is authorized for human medicinal use in the United States, and oral tablets are prescription medicines under US regulation.
It is also separate from our product-specific checkout policy. Our current information for this listing does not state whether prescription documentation must be submitted for us to accept an order. Review the instructions presented during checkout or contact our support team before ordering if you need to confirm the required steps. Support is available 24/7 by email, online chat, and phone, with pharmacist assistance available for medication-related questions.
Ordering, Delivery, and Receiving Your Order
We have operated as an online pharmacy since 2008. To place an order, select one of the available package quantities, review the current checkout instructions, and complete the requested order and payment details in US dollars.
Our team packs orders discreetly and aims to dispatch promptly once the required order details and payment are confirmed.
Delivery timing is an estimate and depends on the destination. Our support team can provide the available shipping and delivery information for your order.
Our pharmacist-supported team is reachable 24/7 by email, online chat, or phone if you have questions before, during, or after ordering.
When the package arrives, check the product name, 15 mg strength, tablet dosage form, and quantity against your order before use. Store the tablets at 77°F; excursions from 59°F to 86°F are permitted. Keep them protected from unsuitable heat or moisture and out of the reach of children.
Making Your Decision
Flexeril tablets may fit a treatment plan when a prescriber recommends short-term cyclobenzaprine for acute muscle spasm alongside rest and physical therapy, and when its potential for sedation and interactions has been considered. Our listing provides 15 mg oral tablets in package quantities from 20 to 360, but the selected count does not determine the dose, dosing frequency, release characteristics, or treatment duration. Confirm that the exact tablet and quantity match your prescribed plan. If another sedation profile, dosing pattern, mechanism, or health consideration may be preferable, use the comparisons above as a starting point for a discussion with your prescriber.
I recognize the name Flexeril, but will that name be printed on the package I receive?
A
Answered by Support team
We cannot guarantee that a familiar brand name will appear on the supplied package. Please verify the package states cyclobenzaprine, 15 mg, and tablets, then check the manufacturer and other package details.
Q
Asked by James D, Nashville, United States
I sometimes have a beer with dinner after work. Is that okay while I am taking cyclobenzaprine?
Avoid alcohol while taking cyclobenzaprine. Alcohol can increase drowsiness, dizziness, slowed reactions, and other central nervous system effects, which can make driving or other hazardous activities unsafe.
Product specifications
Active ingredient
Cyclobenzaprine
Drug class
Skeletal muscle relaxant
Dosage form
Tablet
Available strengths
15 mg
Route
Oral
Storage
Store at 77°F; excursions permitted to 59°F to 86°F.
ATC code
M03BX08
Regulatory information
AuthorizationCyclobenzaprine is officially approved for human medical use in the United States.
Prescription RequirementOral tablets containing this ingredient are classified as prescription-only medication.