2-Way Humidity Control Pack - Preserve Flavor & Control Humidity at 69% RH - Moisture Absorber for Herbs, Spices & More - 8 Gram (Pack of 50)

MAINTAIN OPTIMAL MOISTURE LEVELS: The 2-Way Humidity Control Pack maintains a consistent 69% relative humidity (RH) in sealed containers to keep contents fresh and flavorful over time. Emitting pure water vapor only, it is perfect for storing herbs, tea, pasta, bread, grains, pet food, coffee, seeds, nuts, rice, spices, and seasonings. TWO-WAY HUMIDITY CONTROL TECHNOLOGY: The patented system adjusts to surrounding changes. The moisture absorbers actively take in and release moisture to protect the quality of your stored goods. EASY TO USE: Position the humidity control pack and the color-changing Humidity Indicator Card inside a sealed container with your items. Swap the pack when it becomes bright blue to continue reliable moisture protection. 8-GRAM EFFICIENCY: Each 8-gram pack controls moisture for up to 28 grams of product, suitable for compact storage. This set contains 50 individually wrapped packs with Humidity Indicator Cards. ENHANCED FLAVOR AND AROMA PRESERVATION: Safe for direct food contact, the humidity packs consist solely of glycerin and water, sustaining a precise 69% RH to preserve your consumables' original taste and scent without changing them