OXYGONE - PREMIUM QUALITY Our Oxygen Absorber is the highest quality in the industry for Long-Term Food Storage . Our Oxygen Absorber is made from best quality cotrol systems through 4 stages. 1. Material Inspection 2. Process Management 3. Finshed-Product Inspection 4. Product Anaysis According to the ISO quality Manual, the quality assurance system ensures product safety. Even our packet material was tested under strict regulation for food. You can experience the difference with other products. Products of Healingtime4you guarantee 100% satisfaction. NO RISK If you have any problems about our products, we will give you a free replacement or full refund. OXYGONE - OUR PRODUCTS Our Oxygen Absorber is a Eco Friendly Preserver . Our Oxygen Absorber reacts very strongly when it is exposed to air. Our Oxygen Absorber is the best natural-freshness preserver that maintains the original taste, flavor, color, and nutritive value of food. Sizes for Applications - 100CC for a Pint - 300CC for a Quart - 500CC for a Gallon - 2500CC for a 5 Gallon