AutoCure Vacuum Smart Jar (2 Liter / 3 to 4 Ounces)


Vacuum Seal Keeps Contents Fresh for Months in 2 Liter Steel Container

Built-In Hygrometer Turns Green When Goods Are Fresh

Burp with the Push of a Button. Built In Date Tracker and Organizer

Battery Charge Lasts for Months


3 Jars (Save 10%)

5 Jars (Save 12%)




#1 Storage and Curing Jar

As Recommended By...


Science Behind AutoCure Smart Jar

Modern Day Storage and Curing Made Simple

State of the Art Storage - For the Everyday Connoisseur

Vacuum Seal Technology

Our Auto-Cure Smart Jar is equipped with a state-of-the-art vacuum sealing mechanism. When you place your herbs or spices inside and activate the jar, it creates an airtight seal, removing excess air and preventing oxidation.

This means your contents are shielded from the damaging effects of oxygen, keeping their flavor, aroma, and potency intact.

Smart Storage without the Complications

Built-In Hygrometer

Central to our smart jar is the integrated hygrometer, a precision instrument for measuring humidity levels. This device empowers you to control the curing environment with accuracy.

Herbs and spices often require specific humidity conditions for optimal preservation, and our hygrometer ensures they're maintained at those perfect levels.

No More Guessing

The Perfect Cure

Curing herbs and spices is an art, and our Auto-Cure Smart Jar puts you in the driver's seat. With the vacuum seal and hygrometer working together, you can replicate the ideal curing conditions, just like the professionals. Achieving the perfect cure has never been easier.

Frequently Asked Questions

180 Money Back Guarantee

At Herb Guard, we are confident in the quality and effectiveness of our Auto-Cure Smart Jar.