Stress Management and Cognitive Vitality Stress Defence combines the most potent ashwagandha extract with powerful antioxidant NAC (N-Acetyl Cysteine), offering an all-in-one solution for stress relief, cognitive support, and immune resilience. Using a patented, advanced 30:1 extract process, Ashwith™ Ashwagandha achieves an exceptional 12% withanolides concentration per capsule. This advanced formulation isolates three unique withanolides that work together to reduce stress, balance cortisol levels, and protect against cellular damage caused by environmental stressors.