RAW Humidity Control Hydrostones Terracotta

RAW Humidity Control Hydrostones – Natural Terracotta Humidity Stones

Keep product fresh the natural way with RAW Humidity Control Hydrostones. These compact, kiln-baked stones are made from uncoated terracotta clay, offering a simple and effective method to hold the ideal moisture level inside a sealed container. Whether the contents are dry goods, botanicals, or tobacco, these stones help preserve texture, aroma, and shelf life.

They work by absorption and slow release: soak each stone in water for five minutes, then place it inside the storage jar. As the stone releases moisture, it keeps contents from becoming brittle or harsh. In fact, it can even restore material that has already dried out—bringing it back to usable condition.

Originally used by sailors centuries ago to preserve tobacco during long voyages, this old-school solution still holds up today. Thanks to their 1.5" size, the stones fit easily into most containers, which makes them simple to bundle with jars and vials.

Moreover, these stones are reusable. Just re-soak them as needed and continue running consistent humidity control. Each box contains 20 stones, making this an affordable, long-term SKU with strong margin.

Bonus Tips:

• For best results, clean the stone occasionally to prevent buildup.
• Want better storage overall? Check out our storage container collection.
• Need rolling gear? Explore our RAW trays and accessories.

Give inventory the care it deserves. RAW Humidity Control Hydrostones are your eco-friendly, budget-conscious answer to dry, flat product.