Maintain yeast health and viability during transit with this reusable refrigerant gel pack, specifically designed to keep liquid yeast colder for longer than traditional ice. The leakproof gel ensures stable, chilled conditions that prevent temperature swings – helping your yeast arrive ready to ferment at peak performance.

Constructed with a tough 4 mil polyethylene exterior, these gel packs are durable, dependable, and built for repeated use. Simply freeze before packing alongside your yeast shipment, and pair with insulated mailers or shippers for consistent cold chain protection.

Fully FDA compliant and safe for contact with consumable products, these gel packs provide the reliability and reusability that brewers demand. Whether you’re shipping across town or across the country, this solution helps ensure your liquid yeast arrives healthy, viable, and fermentation-ready.