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Ashwagandha

Jarrow Formulas
4.6
(12670 ratings)
Ashwagandha 300 mg
Product Image
Score 68.0

A reasonably dosed ashwagandha extract from a reputable brand, but lacks specific withanolide standardization for precise potency.

Quantity: 120 Veggie Cap(s)Servings size: 1 Capsule(s) (120 servings)
Selected goals:
Other goals:
Stress Relief
Energy
Mood Support
Mental Focus
Sleep Support

Score 68.0

A reasonably dosed ashwagandha extract from a reputable brand, but lacks specific withanolide standardization for precise potency.

Analysis

Jarrow Formulas offers 300mg of Ashwagandha extract per veggie cap. Jarrow is a reputable brand known for scientific formulations and quality ingredients. The use of an extract form typically implies a higher concentration of active compounds than raw powder. However, without a stated percentage of withanolides, the key active markers for ashwagandha's efficacy, it's impossible to compare its precise potency against other standardized products. This means while it's likely more effective than simple powders, its exact strength is left to the consumer's inference, which can lead to variable results.

Pros
  • From Jarrow Formulas, a well-regarded and reputable brand.
  • Uses an extract form, typically more potent than raw powder.
  • Economical price point per serving.
Cons
  • Does not specify the percentage of withanolides in the extract, leading to uncertain precise potency.
  • Efficacy might be less consistent than fully standardized extracts.
$17.99($0.14 per serving)
Daily Vita
$ 17.99
Amazon
$ 20.24
Pure Formulas
$ 17.99
iHerb
$ 23.25
Walmart
$ 23.94
Ingredients
IngredientAmount per serving
Ashwagandha extract 300 mg
Gluten Free Adults 18–50 Vegan Dairy Free Vegetarian
Categories
Ashwagandha 68.0
This Ashwagandha product is a decent general option due to its extract form and reputable brand, but its score is limited by the critical omission of specific withanolide standardization, which is paramount for assessing true potency within the collection.
Goals
Stress Relief 68.0
The ashwagandha extract from a reputable brand offers a good foundation for stress relief, but the lack of withanolide standardization means its consistent efficacy for reducing stress is less predictable than quantified forms.
Energy 68.0
While this extract can support energy levels by improving stress adaptation, the absence of specified withanolide content means its contribution to consistent energy may vary, unlike products with guaranteed potency.
Mood Support 68.0
This product's ashwagandha extract may aid mood support, but without a clear withanolide percentage, the consistent delivery of its mood-enhancing compounds is not assured, potentially leading to varied effects.
90 Value

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Standardized Extract Ashwagandha 450 mg

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Optimized Ashwagandha

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(20828 ratings)
Offers a premium Sensoril Ashwagandha extract, known for its superior quality and efficacy, at a price per serving lower than the original product, representing excellent overall value.
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Standardized Extract Ashwagandha 450 mg

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(48756 ratings)
Delivers a higher dose of a reliable, standardized Ashwagandha extract at a significantly lower cost per serving than the original, making it an exceptional value for quality.
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Ashwagandha Extract 450 mg

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(3017 ratings)
Provides a higher dose of a standardized Ashwagandha extract at a much lower price per serving than the original, offering a more effective product for less investment.
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Ashwagandha KSM-66 600 mg

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(3085 ratings)
Features KSM-66, a premium, highly researched Ashwagandha extract standardized for optimal withanolide content, offering superior potency and efficacy compared to the original's unspecified extract.
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Solgar
4.7
(29110 ratings)
Contains a substantial 600mg dose of standardized Ashwagandha extract from a trusted brand, coupled with saffron, offering enhanced benefits for stress and mood support.
90 Performance

Optimized Ashwagandha

Life Extension
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(20828 ratings)
Utilizes Sensoril, a highly bioavailable and clinically studied Ashwagandha extract, effective at lower doses due to its high standardization, providing a superior quality product.