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Our smallest pill holder, a waterproof nitroglycerin pill holder keychain sized for emergency nitroglycerin tablets and built to go everywhere your keys go, airtight, O-ring sealed, and always within reach the moment it matters.
Holds up to 7 Nitrostat tablets, or about 2 of the slightly larger Lifestar tablets. Exact capacity depends on your brand of nitroglycerin (inner diameter 0.2").
Compare all three nitroglycerin pill holders →
Free returns, for life. Any trouble with your Cielo Pill Holder, send it back anytime, we cover the shipping. Read our promise

When I need my medicine, I need it right away.
I know nitro's the same for you, you need it fast, and you need to know it'll do its job. I designed Cielo's Nitro Pill Holder to make it easy to keep nitro with you everywhere: on a necklace, in the car, clipped to your golf bag.
It's airtight and waterproof, machined with a partner in Minnesota and built to last, guaranteed.
Specifications
- Capacity
- Up to 7 Nitrostat · ~2 Lifestar
- Inner diameter
- 0.2 in
- Cylinder height
- 1.0 in
- Total height
- 1.4 in
- Weight
- SS 0.3 oz · Ti 0.2 oz
- Material
- Stainless steel or titanium
- Made in
- Minnesota, USA
Keys, necklace, or pocket, however you'll actually carry it.
The same holder works three ways, so your medicine goes where you go instead of staying in a cabinet at home.
On your keychain
A split ring is included with every pill holder. You might forget a bag, but you rarely forget your keys, which is why the keychain is the carry most customers never think about again.
Worn as a necklace
Slip the ring onto any chain or cord and wear it as a pill holder necklace, under a shirt or out in the open. Popular with anyone who doesn't carry keys all day, and with nurses, runners, and travelers. See the Designer Collection →
In a pocket, purse, or bag
Sealed and threaded shut, so nothing spills, crumbles, or gets wet loose in a bag. Small and smooth enough to live in a front pocket without catching or snagging.
Frequently asked questions
How many nitroglycerin tablets does it hold?
It holds up to 7 Nitrostat tablets, or about 2 of the slightly larger Lifestar tablets. Exact capacity depends on your brand of nitroglycerin (inner diameter 0.2 inches).
Is the nitroglycerin pill holder waterproof?
Yes. An O-ring seal and milled stainless steel threads keep your tablets dry and protected, even if it is submerged.
Can I carry nitroglycerin outside its original bottle?
Many people do, and the Extra-Small is built for exactly that, up to 7 Nitrostat tablets sealed against moisture and light. Some nitroglycerin is dispensed in a glass bottle your pharmacist wants kept intact, so ask yours which applies to you. If you need to keep the bottle, our Wide Single Chamber Bottle Holder carries it whole.
What is it made of and where is it made?
Solid stainless steel, with a lighter titanium option, machined with a partner in Minnesota, USA, and guaranteed for life.



