Dramamine vs Gravol: are they the same thing?
Short answer: Yes, the standard versions are the same medicine. Both Gravol (the common Canadian brand) and Dramamine Original (the common U.S. brand) are dimenhydrinate. The one catch worth knowing: Dramamine Less Drowsy is a different drug (meclizine), so Gravol lines up with Dramamine Original, not Less Drowsy.
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Key facts
- Gravol's standard products and Dramamine Original contain the same active ingredient: dimenhydrinate.
- Gravol is the common brand name in Canada and Dramamine is the common brand name in the United States.
- Dramamine Less Drowsy is a different drug: meclizine, the same active ingredient as Bonine.
- Drowsiness is a commonly reported side effect of dimenhydrinate, so both Gravol standard and Dramamine Original can make you sleepy.
- Both brands also sell ginger-based products that contain no dimenhydrinate, so the active ingredient printed on the specific box is what decides what you are taking.
If you've crossed a border, say, traveling between World Cup host cities in the U.S. and Canada, you've probably noticed the pharmacy shelf looks different. The motion-sickness pill your friends back home call Dramamine is sold as Gravol up north, so the comparison runs both ways: Gravol vs Dramamine or Dramamine vs Gravol, the answer is the same either way. Here's exactly how the two line up, and where they don't.
Same drug, different brand
Dimenhydrinate is an antihistamine used to prevent and treat nausea, vomiting and dizziness from motion. It's the active ingredient in Gravol's standard products in Canada and in Dramamine Original in the United States. Same molecule, same general purpose. The brand on the box mostly reflects which country you bought it in.
The one thing people get wrong
The common mix-up is assuming every Dramamine equals Gravol. Dramamine Less Drowsy isn't dimenhydrinate at all. It's meclizine (the same active ingredient as Bonine), which its label describes as longer-acting and causing less drowsiness. So if you're comparing like-for-like, Gravol matches Dramamine Original. If you specifically want the less-drowsy option, that's a separate product. We break that one down in Dramamine Original vs Less Drowsy. If the box you are weighing against Dramamine is Bonine, Bonine vs Dramamine sets it beside both Dramamine boxes, label by label.
Quick comparison
| Gravol (standard) | Dramamine Original | Dramamine Less Drowsy | |
|---|---|---|---|
| Active ingredient | Dimenhydrinate | Dimenhydrinate | Meclizine |
| Common in | Canada, where Gravol also sells a 100 mg Immediate Release and Long Acting caplet | United States | United States |
| Drowsiness (per label) | Commonly reported | Commonly reported | Described as less drowsy |
| Also sold as | Ginger & kids variations | Ginger (Advanced Herbals) & kids variations | Chewable & powder forms |
Always check the active ingredient on the specific box you buy. Both brands sell several variations, including ginger-based products that aren't dimenhydrinate at all.
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Frequently asked questions
Is Dramamine the same as Gravol?
The standard versions are: Dramamine Original and Gravol's standard products are both dimenhydrinate, so Gravol is the same as Dramamine Original in everything but the name on the box. Gravol is the common brand name in Canada, and Dramamine is the common brand name in the United States. Two exceptions matter. Dramamine Less Drowsy is a different drug, meclizine, and both brands also sell ginger products that contain neither, so the active ingredient printed on the box is what settles it.
Is Gravol just Dramamine?
For the standard boxes, effectively yes: Gravol's standard products are dimenhydrinate, the same active ingredient as Dramamine Original, sold under the Canadian brand name instead of the American one. It is not every Dramamine, though: Dramamine Less Drowsy is a different drug, meclizine. Both brands also sell ginger products that contain neither, so check the active ingredient printed on the specific box.
Is Gravol the same as Dramamine Less Drowsy?
No. Gravol's standard product is dimenhydrinate, which matches Dramamine Original, not Dramamine Less Drowsy. Dramamine Less Drowsy uses meclizine, a longer-acting antihistamine that its label describes as causing less drowsiness. So Gravol ≈ Dramamine Original, and Dramamine Less Drowsy is a separate option.
What is the Gravol equivalent in the US?
Dramamine Original is the closest Gravol equivalent in the United States: the same active ingredient, dimenhydrinate, under the brand American pharmacies stock. Store-brand dimenhydrinate is the same medicine without the brand name. Going the other way, Gravol standard is the Canadian equivalent of Dramamine Original. The one trap is grabbing Dramamine Less Drowsy and expecting Gravol: that box is meclizine, a different drug.
Meclizine vs Gravol: what is the difference?
They are different drugs. Meclizine is the active ingredient in Dramamine Less Drowsy and Bonine, while Gravol's standard products are dimenhydrinate. Our meclizine vs Gravol comparison covers which one is sold where, and how the two labels differ on timing and drowsiness.
Bonine vs Gravol: are they the same?
No. Bonine's active ingredient is meclizine, the same as Dramamine Less Drowsy, while Gravol's standard products are dimenhydrinate, the same medicine as Dramamine Original. So Bonine and Gravol are two different antihistamines rather than one drug under two names. Our meclizine or Bonine vs Gravol comparison covers which is sold where and how the two labels differ.
Can I take Gravol instead of Dramamine (or vice versa)?
Because Gravol (standard) and Dramamine Original share the same active ingredient, they're generally used for the same purpose. Always follow the label on the specific product you have and check the active ingredient, since both brands also sell ginger-based and other variations. A pharmacist can confirm what's right for you.
Do Gravol and Dramamine both cause drowsiness?
Drowsiness is a commonly reported side effect of dimenhydrinate, which is what both Gravol (standard) and Dramamine Original contain. So yes, both can make you sleepy. If you want to avoid drowsiness, options include Dramamine Less Drowsy (meclizine) or a drug-free approach.
Is there a drug-free alternative to Gravol and Dramamine?
Yes. Beyond the basics like fresh air, a fixed horizon, and ginger, a drug-free app like Dizzout uses precisely calibrated sound through any headphones to help settle motion sickness, with no drowsiness, and it can be used once symptoms have already started. It's free to download, with a paid subscription for full access.
Related comparisons
Where these facts come from
- Gravol, What is dimenhydrinate? (gravol.ca)
- Dramamine Original Formula, Drug Facts (dramamine.com)
- Dramamine All Day Less Drowsy, Drug Facts (dramamine.com)
Active ingredients and label warnings were re-read at these sources in August 2026. Labels and formulations change, and they differ by country, so the box in your hand is the final word.
Dramamine and Gravol are trademarks of their respective owners; Dizzout is not affiliated with or endorsed by them. Product details are general information checked in October 2026 and may vary by region and formulation. Always read the label and ask a pharmacist. This page is not a substitute for medical advice.