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NOW KSM-66 Ashwagandha 600mg Veg Capsules: What to Know
On manufacturing this is the strongest listing here, and on dose it is the second clearest.
The amount is stated unambiguously in the first bullet and in the title: 600mg per vegetarian capsule, with 90 capsules and 90 servings per container recorded in the detail table. That makes the serving one capsule, the bottle three months, and the cost per serving easy to work out.
The extraction claim is specific and unusual: a full-spectrum extract produced using a proprietary process without alcohol or any other chemical solvent. Solvent choice genuinely matters in botanical extraction, both for what ends up in the extract and for what residues might, and a listing that names what it does not use is making a checkable process claim rather than an adjective.
The certification is the most specific in this guide: NPA A-rated GMP certification, which the listing explains covers every aspect of the manufacturing process including the laboratory and testing operations. The Natural Products Association programme is a named third-party scheme with graded outcomes, so an A rating is a specific result rather than a general assurance.
The company credentials are real: founded in 1968 by Elwood Richard, and one of the largest independent family- and employee-owned natural products manufacturers. The allergen fields state dairy free, egg free, nut free, soy free and non-GMO, with the diet type recorded as vegan and vegetarian.
Two honest notes. The listing does not state a withanolide percentage, so unlike the Nutricost product you cannot work out the active amount from the 600mg figure. And its benefit bullets are the broadest here, naming stress response, stress-related eating, restful sleep, mood, cognition and sexual well-being, each carrying an asterisk to the standard disclaimer; a list that long is marketing reach rather than evidence, and the reason this product ranks high is the manufacturing and the stated dose, not those claims.
Key Listed Features
600mg KSM-66 per vegetarian capsule, with 90 capsules and 90 servings stated
Full-spectrum extract produced with no alcohol or other chemical solvents
NPA A-rated GMP certification covering the full manufacturing and testing process
Family- and employee-owned manufacturer founded in 1968, with dairy, egg, nut and soy all excluded
