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Thrivous Ashwagandha vs Pure Encapsulations Ashwagandha

Buy Thrivous Ashwagandha if you want a clinically studied KSM-66 root extract standardized to a high 5% withanolides and a large bottle that lasts months. Buy Pure Encapsulations if you prefer a higher 500 mg dose per capsule, certified gluten-free status, and a hypoallergenic formula from a brand pharmacists often recommend. Both are well-reviewed and third-party tested; Thrivous wins on extract quality and value per serving, Pure wins on dose per capsule and allergen certifications.

  • Choose the Thrivous Ashwagandha if you want KSM-66 root extract at 5% withanolides and a 180-capsule bottle that covers six months at one capsule daily.
  • Choose the Pure Encapsulations Ashwagandha if you want a 500 mg dose in a single capsule and certified gluten-free, vegan, hypoallergenic formulation.

Prices

  • Thrivous Ashwagandha: $35.00 at eBay (last seen Nov 10)
  • Pure Encapsulations Ashwagandha: $21.25 at eBay (last seen Nov 9)
  • Difference: the Pure Encapsulations Ashwagandha is $13.75 cheaper than the Thrivous Ashwagandha at the latest prices (Nov 9 and Nov 10)
Thrivous
Thrivous Ashwagandha

Thrivous Ashwagandha

4.9(29 ratings)
$35.00at eBayChecked 15 h ago
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Pros
  • KSM-66 is the most studied ashwagandha extract
  • Higher withanolide concentration at 5%
  • 180 capsules means fewer reorders
  • Third-party tested by ISO-certified labs
Cons
  • Lower 300 mg dose per capsule
  • No gluten-free or vegan certification stated
  • Only one bottle size
Pure Encapsulations
Pure Encapsulations Ashwagandha

Pure Encapsulations Ashwagandha

4.8(37 ratings)
$21.25at eBayChecked Nov 9
See all prices and details
Visit eBay

Store links may earn us a commission.

Pros
  • 500 mg per capsule, a full common dose in one pill
  • Certified gluten-free and suitable for vegan and vegetarian diets
  • Hypoallergenic formula free of common additives
  • Widely stocked and recommended by practitioners
Cons
  • Lower 2.5% withanolide standardization
  • Unbranded extract with less published trial data
  • Size 00 capsules are large to swallow

What separates them

Thrivous AshwagandhaPure Encapsulations Ashwagandha
Extract typeKSM-66, a branded root-only extract with published clinical trialsUnbranded ashwagandha root extract
Withanolide standardization5% withanolides (15 mg per 300 mg capsule)2.5% withanolides (12.5 mg per 500 mg capsule)
Dose per capsule300 mg500 mg
Capsule count180 capsules, one bottle60 or 120 capsules
Allergen and diet certificationsHypromellose capsule, third-party testedCertified gluten-free, vegan, soy-free, dairy-free, hypoallergenic
Third-party testingISO-certified US labsIn-house plus external testing, verifiable science claims
Capsule sizeStandard capsuleSize 00, larger to hold 500 mg
Review standing4.9 of 5 from 29 ratings4.8 of 5 from 37 ratings

Price history

$35.00$32.99
Nov 9Nov 10
  • Thrivous Ashwagandha: lowest $35.00 on Nov 10 at Thrivous.
  • Pure Encapsulations Ashwagandha: lowest $32.99 on Nov 9 at The Vitamin Shoppe; $32.99 on Nov 10.

Prices at every store

Thrivous Ashwagandha

  • WalmartNew

    In stockSold by ThrivousReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $35.00+ $5.00 shippingChecked 15 h ago
    Visit Walmart
  • WalmartNew

    In stockSold by Thrivous

    $35.00+ $5.00 shippingChecked 15 h ago
    Visit Walmart
  • eBayNew

    Availability unknownSold by thrivous (100% positive, 36 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $35.00Free shippingChecked 15 h ago
    Visit eBay
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $35.00Free shippingChecked 15 h ago
    Visit Amazon

Also available at

  • eBayCheck price at eBay

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All 4 stores and price history →

Pure Encapsulations Ashwagandha

  • eBayNew

    In stockSold by healthnutlv (99.8% positive, 14,392 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $21.25Free shippingChecked Nov 9
    Visit eBay
  • WalmartNew

    In stockSold by PatternReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $29.00Free shippingChecked Nov 9
    Visit Walmart
  • The Vitamin ShoppeNew

    In stock

    $32.99+ $6.99 shippingChecked 15 h ago
    Visit The Vitamin Shoppe
  • Vitacost.comNew

    In stock

    $52.00Checked 15 h ago
    Visit Vitacost.com

Store links may earn us a commission. Some prices via Klarna.

All 12 stores and price history →

Specs compared

SpecThrivous AshwagandhaPure Encapsulations Ashwagandha
Capsule count180 capsules120 Capsules
Servings per container18060, 120
ExtractKSM-66® root extract—
Withanolides5 percent—
Dose300 mg—
FormCapsule—
ContainerBottle—
FlavorUnflavoured—
Capsule coatingHypromellose Capsule—
Age rangeAdult—
Extract per capsule—500 mg
Withanolides standardisation—2.5% [12.5 mg] withanolides
Show all 21 specsShow fewer specs
SpecThrivous AshwagandhaPure Encapsulations Ashwagandha
Serving size—1 capsule
Available sizes—60 capsules, 120 capsules
Capsule size—00
Dietary suitability—Gluten Free, Vegetarian, Vegan, Soy Free, Dairy…
Total servings—120 count
Gluten certification—Certified Gluten-Free by The Gluten-Free Certif…
Product type—Capsule
Free from—Gluten, Soy, Dairy
Size—60 Count (Pack of 1)

What reviewers say

Thrivous Ashwagandha

  • 4.9 / 529 ratings

Ratings are very high from a small number of buyers, who mostly mention easy-to-swallow capsules and a clean single-ingredient label. There is too little written feedback to draw firm conclusions about effects.

What people mention
  • FormulaPraisedBuyers like that it is plain KSM-66 root extract with nothing else added.
  • CapsulesPraisedOwners describe the capsules as easy to swallow.
  • DoseMixedSome note that one 300 mg capsule is half the 600 mg daily amount used in many KSM-66 studies.
  • ValuePraisedThe 180-capsule bottle is seen as lasting a long time.

Pure Encapsulations Ashwagandha

  • 4.8 / 537 ratings

Ratings are high, and buyers mostly describe it as an effective, clean ashwagandha that is easy to add to a daily routine. Complaints center on the large capsule and on the subtle, gradual effect.

What people mention
  • Formula purityPraisedBuyers like that it is a single ingredient with no fillers or added herbs.
  • Capsule sizeCriticisedThe 00 capsule is described as large and awkward to swallow.
  • Calming effectPraisedUsers report feeling calmer and less wound up with regular use.

Questions and answers

Which is better for sleep and stress?
Both supply ashwagandha root extract, and KSM-66 in Thrivous has the most clinical trial support for stress and sleep. Pure Encapsulations gives a larger 500 mg dose per capsule, so some shoppers prefer it for a stronger single pill.
Which has more withanolides per capsule?
Thrivous has about 15 mg per 300 mg capsule at 5%. Pure Encapsulations has about 12.5 mg per 500 mg capsule at 2.5%. Thrivous is more concentrated; Pure delivers more total extract.
Is Pure Encapsulations worth stepping up to?
Step up if certified gluten-free status, vegan capsules and a hypoallergenic formula matter to you, or if you want a full 500 mg dose in one capsule. Otherwise Thrivous offers the better-studied extract and a longer supply.
Which lasts longer per bottle?
Thrivous at 180 capsules lasts about six months at one capsule daily. Pure Encapsulations at 120 capsules lasts about four months, and its 60-count bottle about two.
Are the capsules easy to swallow?
Thrivous uses a standard-size hypromellose capsule. Pure Encapsulations uses size 00 capsules, which are noticeably larger because they hold 500 mg.
Can vegans take both?
Pure Encapsulations is certified vegan and vegetarian. Thrivous uses a plant-based hypromellose capsule, but it does not carry a vegan certification.

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Dose strength
Mixed
Some find one capsule a day mild compared with higher-dose products.