Integra Boost Kerr Replacement Pods Restock a Jar Setup Already in Use
Two things go wrong with a Kerr jar setup, and neither of them is the jar. The pod cracks, or it goes missing when a lid gets swapped and nobody notices until the next fill. And the pack inside it is spent after a few months, because that is what a humidity pack does. This listing covers both and nothing else: three pods and ten 4 g packs at 62% RH per set. The pods hold a packet clear of the contents so nothing rests directly on what you are storing. The packs are ordinary Integra two-way, salt-free plant-based fill, each looking after up to 12 g.
Replacement Pods and Boost Pack Refills, Without Paying for Glass Again
In practice the pod outlives the pack by a wide margin, which is why the set is weighted ten to three. A pod goes in the lid and stays there through several changes of packet. The packet gets swapped when it stiffens or when a couple of months have gone by, whichever lands first. Ten packs across three pods works out to roughly three cycles each. A set covers a season of maintenance across a small shelf of jars. The master case holds six sets, which is 18 pods and 60 packs. No jar, band or lid comes with any of it. Compared with a complete kit you are paying only for the parts that wear. The awkward bit is quantity, because if one cracked pod is the whole problem then six sets is far too many.
Key Features
- Three Pods Per Set: Replaces the part that gets lost, cracked or left behind in a jar that moved.
- Ten 4 g Packs Per Set: The consumable part, weighted heavier than the pods because it is what runs out.
- 62% RH Two-Way Control: Releases moisture into a dry jar and pulls it back when the lid comes off often.
- Covers Up To 12 g Per Pack: Matched to a half-ounce of contents, which is the volume a quart jar usually holds in practice.
- Pod Holds the Pack Clear: Keeps the packet off the product rather than letting it sit among the contents.
- No Jar in This Listing: Priced as a refill, so nothing is paid twice for glass that is already on the shelf.
- Six Sets Per Master Case: 18 pods and 60 packs in total, which is a season of swaps across several jars.
- Salt-Free Plant-Based Fill: A glycerin and water blend, so nothing crystallizes onto material against the packet.
- Two-Year Sealed Shelf Life: Measured from manufacture while the packs stay sealed, so a case can be bought ahead.
Technical Specifications
| Specification | Value |
|---|---|
| Product Class | Replacement set — pods and packs only, no jar |
| Contents per Set | 3 Kerr pods and 10 Integra Boost packs |
| Sets per Master Case | 6 |
| Pods per Master Case | 18 |
| Packs per Master Case | 60 |
| Pack Size | 4 gram |
| Relative Humidity | 62% RH |
| Humidity Control | 2-way (releases and absorbs moisture) |
| Coverage per Pack | Up to 12 g of contents |
| Packet Dimensions | 2" x 2.375" |
| Jar, Band or Lid | Not included |
| Fits | Kerr wide-mouth jar setups using the Integra pod |
| Composition | Plant-based glycerin and water |
| Salt Content | 100% salt-free |
| Biodegradability | 99% biodegradable |
| Toxicity | Non-toxic; emits pure water vapor only |
| Food Contact | FDA compliant and safe for food contact |
| Flavor / Aroma Impact | Does not alter flavors or aromas |
| Shelf Life (sealed) | 2 years from date of manufacture |
| In-Use Life | Typically 2–4 months |
| Technology | Patented 2-way humidity control |
| Complete Kit Listings | Sold separately as a single jar kit and as a master case of four jar kits |
| Manufacturer | Integra by Desiccare, Inc. |
| SKU | KERRB04A62REPL |
Does a Jar Come With This Set?
No. This listing is pods and packs only, for a Kerr jar setup already in use. The complete kit with jar, band and lid is a separate listing.
What Is in the Master Case?
Six sets, so 18 pods and 60 Boost packs in total. A set on its own is three pods and ten packs.
How Much Does One 4g Pack Cover?
Up to 12 g of contents. The 1 g covers 3.5 g, the 8 g covers a full ounce, and the 67 g covers a full pound.
Why Ten Packs but Only Three Pods?
The pod is the durable part and the pack is the consumable one. Ten packs across three pods is roughly three swap cycles per pod.