Gravol (Dimenhydrinate)

Name: Gravol
Brand: Church & Dwight Canada
SKU: 6448
Availability: InStock

Type

Product

Manufacturer

Country

Dosage

Qty-Price (USD)

Type:

Product: Gravol IM Injection 10 x 1ml

Manufacturer: Church & Dwight Canada

Country: Canada

Dosage: 50 mg/ml

Qty-Price (USD):

Type:

Product: Gravol Liquid Gel Capsule

Manufacturer: Church & Dwight Canada

Country: Canada

Dosage: 50 mg/24 cap

Qty-Price (USD):

Type:

Product: Gravol Tablet (Dispensing Note)

Manufacturer: Church & Dwight Canada

Country: Canada

Dosage: 50 mg/100 tab

Qty-Price (USD):

Type:

Product: Gravol Adult Suppository

Manufacturer: Church & Dwight Canada

Country: Canada

Dosage: 100 mg/10 sup

Qty-Price (USD):

Type:

Product: Gravol Long Action Dual Relief

Manufacturer: Church & Dwight Canada

Country: Canada

Dosage: 100 mg/8 cap

Qty-Price (USD):

Generic Equivalent of Gravol

Type

Product

Manufacturer

Country

Dosage

Qty-Price (USD)

Type:

Product: Dimenhydrinate IM Injection 10 x 1ml

Manufacturer: Generic

Country: Canada

Dosage: 50 mg/ml

Qty-Price (USD):

Type:

Product: Dimenhydrinate Tablet (Jamp Pharma) - (Dispensing Note)

Manufacturer: Generic

Country: Canada

Dosage: 50 mg/250 tab

Qty-Price (USD):

Gravol Information

medically reviewed by Dr. HaVy Ngo, Pharmacist on December 8, 2025.

Gravol at CanadaPharmacyOnline.com

Brand Gravol (dimenhydrinate) is manufactured by Church & Dwight Canada in many countries worldwide, including Canada. Generic dimenhydrinate is available in many countries worldwide, including Canada. It is sourced from manufacturers that meet applicable regulatory standards. The specific manufacturer of your dispensed medication may vary.

Important Information about Generic Dimenhydrinate:

Generic dimenhydrinate contains the same active ingredient as the brand-name Gravol. It must meet the same safety, effectiveness, and quality standards as the brand-name product. This means it is designed to work in the same way as Gravol. Studies have demonstrated bioequivalence between generic and brand-name dimenhydrinate, indicating comparable absorption rates and overall effects. However, individual responses to any medication can vary. If you have any questions about using generic dimenhydrinate, talk to your doctor or pharmacist.

For more information about generic drug approval and bioequivalence, please refer to Access to Generic Drugs in Canada | Canada.ca

Dosage:

Gravol is available in different dosages and forms, including:
• 50 mg/ml IM injection
• 50 mg oral tablets (in packs of 24 and 100)
• 100 mg suppositories (in packs of 10)
• 100 mg oral capsules (in packs of 8)

The generic dimenhydrinate is also available in 50 mg/ml injection and 50 mg/250-tab oral tablets.

Your doctor will determine the appropriate dose based on your individual needs and medical conditions.

Usage:

Gravol (dimenhydrinate) is available in over-the-counter forms. Injectable dimenhydrinate is available by prescription only. Gravol is primarily used to treat and prevent nausea and vomiting. It is also used to relieve motion sickness, whether it is car, plane, or boat-related. Gravol is also used to reduce dizziness caused by mild vestibular disturbances. Nausea and motion sickness occur when the inner ear's balance signals conflict with what your eyes are seeing. This creates a sensory mismatch, leading to dizziness, queasiness, and sometimes vomiting. Gravol helps calm the inner ear and reduce the signals that trigger these symptoms.

Mechanism of Action:
Gravol (dimenhydrinate) is an antihistamine. It works by blocking histamine (H1) receptors and reducing nerve pathways involved in nausea and balance. It also has a mild calming effect, which can help ease motion-related discomfort. Its combined effects reduce dizziness, prevent nausea, and allow the body to respond more comfortably during travel or when vestibular irritation occurs.

Take Gravol exactly as your doctor prescribes, following the instructions in the Product Monograph in Canada accompanying the medication. Consult your doctor for personalized guidance and safe use.

The information below summarizes some, but not all, potential side effects, risks, and interactions. Before taking Gravol, it is essential to discuss all possible side effects, risks, and interactions with your doctor or pharmacist.

Side Effects:

The information below outlines potential side effects associated with Gravol (dimenhydrinate). It is not an exhaustive list, and individual reactions can vary. This information is for educational purposes and should not replace professional medical advice. Before starting Gravol, it is crucial to discuss possible side effects and risks with your doctor or pharmacist.

Common side effects - These are common side effects of Gravol; others are possible. Contact your doctor promptly if any side effects persist, worsen, or concern you, or if you experience any other concerning symptoms.
• Blurred vision;
• Constipation;
• Dizziness;
• Drowsiness;
• Dry mouth

Serious or rare side effects- Seek immediate medical attention or call emergency services if you experience any of the following:
• Confusion, agitation, or hallucinations;
• Difficulty urinating;
• Rapid or irregular heartbeat;
• Seizures;
• Severe allergic reaction, including hives, swelling, and trouble breathing

Contraindications:

The following is not an exhaustive list of contraindications. Before starting Gravol, it is essential to discuss all your medical conditions, past and present, as well as all medications you are currently taking, with your doctor or pharmacist.

Gravol should not be used if:
• You have a known allergy to dimenhydrinate or any of the ingredients in the medication
• You have certain severe breathing disorders, such as severe asthma or chronic obstructive pulmonary disease (COPD)
• You have taken monoamine oxidase inhibitors (MAOIs) recently

Tell your doctor about all of your medical conditions, past and present, before starting Gravol. This is crucial because certain conditions can affect whether Gravol is right for you. These conditions may include, but are not limited to:
• Asthma
• Enlarged prostate
• Epilepsy
• Glaucoma
• Heart rhythm issues
• Liver problems
• Thyroid disorders

Drug Interactions:

Before taking Gravol, it is essential to discuss all potential risks and interactions with your doctor or pharmacist. For complete and up-to-date information, refer to the manufacturer's site.

Provide your doctor with a complete list of all your medications, including prescriptions, over-the-counter (OTC) drugs, vitamins, and herbal supplements. It is also essential to inform your doctor about any herbal teas, recreational drugs, or significant dietary changes you are making, as these could potentially interact with Gravol. Gravol may interact with other medicines, but is not limited to:
• Alcohol – Gravol can increase the effect of alcohol, leading to increased sedation and impairment
• Anticholinergic drugs – Increased risk of dry mouth, constipation, and urinary retention
• Antidepressants (e.g., MAOIs) – Can cause dangerous interactions when taken with Gravol
• Opioid pain medications – Increased risk of breathing suppression and sedation
• Other antihistamines – these can cause stronger sedation and side effects when taken with Gravol
• Sedatives, sleeping pills, and anxiety medications – taking these with Gravol can increase drowsiness.

Pregnancy and Breastfeeding:

Gravol may be used during pregnancy only if recommended by your doctor. It is sometimes used for nausea in pregnancy, but the decision depends on your individual health situation. Dimenhydrinate passes into breast milk. It may cause irritability or sedation in nursing infants. Your doctor may recommend caution or an alternative if you are breastfeeding. If you are pregnant, breastfeeding, planning to become pregnant, or planning to breastfeed, it is crucial to consult your doctor immediately.

Frequently Asked Questions about Gravol at Canada Pharmacy Online:

Why is Gravol more affordable in Canada than in the United States?

Prescription drug prices, including Gravol, are generally lower in Canada than in the U.S. due to a combination of factors, primarily government price regulations, differing market dynamics, and other economic considerations. In Canada, provincial and federal governments negotiate drug prices with pharmaceutical companies, which often results in lower prices than in the U.S., where market forces play a more significant role. For more information, see the FAQs on Prescription Drug Importation from the Kaiser Family Foundation (KFF): https://www.kff.org/health-costs/issue-brief/faqs-on-prescription-drug-importation/

How much is the shipping?

Our shipping fee is a flat rate of $10.00 per order. Our pharmacy is dedicated to providing you with the lowest prices on high-quality products.

How do I place an order with your pharmacy?

Ordering from us is very simple. You can purchase online or call Customer Service at 1866.920.3784. Visit our How to Order page for more information or to learn about the ordering process.

Is there a limit on the number of tablets I can order at one time?

CanadaPharmacyOnline.com can only dispense a maximum of a three-month supply of Gravol at a time, as per your doctor's prescription.

Can I buy over the counter from you?

Yes, most Gravol products are available over the counter, but some formulations or strengths may require a prescription.

Do you ship to the United States?

Yes, we do. It typically takes 7-18 business days for your order to be delivered from our pharmacy.

Is there a generic for Gravol?

Yes, the generic dimenhydrinate is available.

Can I use Gravol to help me sleep?

While it causes drowsiness, Gravol is not a sleep aid. Discuss proper sleep treatments with your doctor.

Blog Post

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Latest News

Happy music could help you recover from motion sickness (published on Sept 3, 2025)
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The information on this page is sourced from independent third parties contracted by CanadaPharmacyOnline. While we cannot guarantee its medical accuracy, we strongly recommend consulting a healthcare professional for personalized advice regarding medications or medical conditions.

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