Swanson Ultra's Sensoril Ashwagandha stands out due to its use of a patented, clinically validated extract. Sensoril is standardized for both withanolide glycosides and oligosaccharides, ensuring a consistent and effective profile of active compounds. The 125mg dosage is well-supported by scientific research for its adaptogenic benefits, particularly in stress reduction, mood enhancement, and sleep support. This product offers a generous 120 servings, making it an economically sound choice for long-term supplementation. Nutritionists often recommend patented forms like Sensoril for their proven efficacy and consistent quality, a sentiment generally reflected in positive online reviews, though some users might find the dosage lower than other Ashwagandha types.