What is Humidor Humidification Solution?

Every cigar smoker knows that a humidor is only as good as the environment inside it. Without the right balance of humidity, even the finest Cuban or New World cigars can lose their flavour, aroma, and burn quality. That’s where humidor accessories come in: a hygrometer to measure humidity, a thermometer to track temperature, and—if you have a large humidor—an electronic humidifier.

But here’s the part many overlook: the liquid inside your humidifier is just as important as the device itself. Using plain distilled water may keep things going for a short time, but it won’t deliver the long-term stability your cigars deserve. That’s why we recommend using a propane glycol solution, like our specially formulated  Humidification Solution.


Why Not Just Use Distilled Water?

Distilled water works, but it’s a one-way street—it only adds humidity. A 50/50 solution of distilled water and propylene glycol does much more:

  • Self-regulating humidity – Propylene glycol naturally balances the environment. If your humidor gets too dry, it releases moisture. If it gets too humid, it absorbs the excess. The result? A stable environment around 70% RH—the sweet spot for cigar storage.
  • Mold prevention – Mold is every cigar lover’s nightmare. Once it takes hold, it can ruin cigars and even damage the humidor. Propylene glycol inhibits mold growth, giving you added protection.
  • Consistency – While distilled water alone requires more frequent checks and refills, a propylene glycol solution helps keep conditions stable for longer.

Why Our Humidification Solution Works

Our Cigar Humidification Solution is a precise 50/50 mix of distilled water and propylene glycol. This formula:

  • Prevents mold from forming in your humidor.
  • Keeps your cigars in optimal condition with balanced humidity.
  • Reduces the need for constant adjustment and worry.

It’s the easiest way to protect your investment in fine cigars.


Best Practices for Humidor Care

To make the most of your humidor:

  • Choose a digital hygrometer for the most accurate humidity readings. Analog versions can work, but they’re less precise.
  • Check humidity every two weeks. If you live in a dry climate or suspect your humidor’s seal isn’t airtight, check more often.
  • Top up the solution as needed. Don’t wait for your humidifier to dry out completely—regular maintenance ensures stability.

Final Word

Think of humidification solution as insurance for your cigars. Just as you wouldn’t store fine wine without the right cellar conditions, your cigars deserve a humidor environment that’s carefully maintained. With a propylene glycol solution, you’ll enjoy peace of mind knowing that every cigar you light will smoke just as its maker intended.