Introducing the first microdosing device for cannabis flower

The mini bowl on the OneHitOneDa holds about 50mg of flower each time, and it's precisely machined & assembled in the USA.

The ash catcher stops ash, cools your smoke, & lets you drop your OneDa into your bong for a smooth dose of flower.

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Enjoy A Consistent 50mg Dose Of Flower Every Time You Smoke

Never before has the medical community had a consistent, measurable dosing mechanism for smoking herbs.

Patients love the ease of use and caregivers love the 50mg measured dose.

The OneHitOneDa is the best way to enjoy a consistent, measured dose of cannabis in your favorite glass, just drop it in your favorite 14mm or 18mm glass!

Experience a revolutionary new way to consume cannabis with your existing glass.

Know the potency of your pot. With a consistent, measured dose of flower every time.

What people are saying

I really enjoyed using the OneHitOneDa. It was a great hit and definitely a medical patients friend for micro-dosing.

Mary R.

This thing is the shit!!! Way less product used and still gets you wrecked. These guys are on to something!

Green Reaper

Our friend brought his new OneHitOneDa over the other day. So cool!! Great product!!

Nicole

Perfect dose in my opinion. Thanks for such a cool new way to medicate!

Instagram Review

Hey, that's not bad!

Video Review Link

Dabbing Queen

Really love the dosing idea for anyone that is new to medicating with cannabis.

Marcia J.

Recreational Users

Conserve your herb! Besides being one hell of a hit, you're now able to get the most out of your flowers. You deserve a perfect measured hit of greens every time in a OneHitOneDa

Steel Grin-Da Cards

Stainless Steel Grin-Da Cards are now in stock and shipping today!

Medical Patients

Consistent, measured doses of flower every time. One hit in your OneHitOneDa is one dose. Start being mindful of your medicating with the tool that lets you quantify your cannabis consumption.

One Hit One Da Videos

Fits Most Bongs & Water Pipes

The OneHitOneDa's tapered metal bowl will fit in both 14mm and 18mm glass. You can use your OneHitOneDa in bongs with vertical down stems or angled at 45 degrees.

Stainless Steel Grin-Da Cards

Now in stock! Order yours today!

A Consistent Hit Every Time

When the only variable that changes is the herb you're smoking, you can better assess your flower. It's unmistakeable! After your first hit on a OneHitOneDa, you'll have a smile that stretches from ear to ear!

Made in the USA

Our one hitter bowls are machined and assembled in the USA before shipping directly to you! Check out the video how to make one hit bowls on YouTube:

Press Room

The Word Is Out! OneDa IS A HIT!

The Word Is Out! OneDa IS A HIT!

We could not be more humbled at this moment. The positive reception our new microdosing device has received from patients, dispensaries, caregivers...
BudBuddy Reviews the OneHitOneDa Cannabis Microdosing Pipe

BudBuddy Reviews the OneHitOneDa Cannabis Microdosing Pipe

From BudBuddy: "The One Hit One Da introduces itself as the first dosing device for cannabis flower." "It works just like the one hitter ba...
This Company Wants To Define A Dose Of Cannabis With This Patent-Pending Micro Bowl

This Company Wants To Define A Dose Of Cannabis With This Patent-Pending Micro Bowl

How much cannabis satisfies your need? The rhetoric in the cannabis industry is, ‘The more the merrier!’ But do you really know how much flower you...
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