Nature’s Way Certified Organic, Whole Aloe Vera offers the rich benefits of the most potent part of the aloe plant, enhanced with Aloe PolyMax, a proprietary aloe polysaccharide extract, making it the most potent and effective source of natural aloe polysaccharides. Our Aloe Vera is guaranteed pure. Each plant is certified organically grown in rich fertile soil, harvested at the peak of nutrient potency and freshly-cold processed to yield 99.7% pure aloe. No aloin or harmful bitter constituents are present. Nature’s Way Aloe Vera is the only brand to exceed the highest standards of the International Aloe Science Council(verification of aloe content and purity) and the International Aloe Certification Laboratories (verification of polysaccharide content). Aloe nutrients deteriorate when exposed to oxygen. To prevent this Nature’s Way Aloe Vera is bottled using a unique nitrogen process to eliminate oxidation and preserve potency.