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NOW Foods NOW Resveratrol 200mg
SPECIMEN #NOW-RESV
ANTIOXIDANTNOW Foods

NOW Resveratrol 200mg

Antioxidant support, anti-inflammatory benefits, general health.. The 200mg trans-Resveratrol is an effective dose for general antioxidant and anti-inflammatory support. However, the 10mg of Grape Seed Extract is too low to provide any meaningful benefit. This makes it a wasted ingredient and prevents a higher score.

7.5/10
VERY GOOD

Trans-resveratrol at 200mg from Japanese knotweed is a reasonable dose (no established dose-response data but 200mg is commonly used in studies). Grape seed extract at 10mg is token (needs 100mg minimum). It delivers on its primary purpose as an antioxidant/longevity supplement but the grape seed is marketing decoration.

3 ingredientsCapsules60 servings
Evidence
7.0
Dosing
2.2
Synergy
6.0
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What We Like

  • Good dose of trans-Resveratrol
  • Simple, focused formulation

Watch Out For

  • Grape Seed Extract is severely underdosed

What We Analyzed

NOW Resveratrol 200mg Supplement Facts

Verified Supplement Facts

Every dose checked against clinical research

We analyzed the actual supplement facts panel for this product. Every ingredient dose below was cross-referenced with published clinical trials to determine if it matches what studies actually use.

8 ingredients analyzed2 underdosed

Source: Official product page

Ingredient Breakdown

2 underdosed
Clinical Adequate Underdosed Overdosed|Bar = % of clinical dose
IngredientDoseStatusvs. Clinical
Japanese Knotweed Extract Complex6.0
400 mg
400 mg
trans-Resveratrol7.0
200 mgUNDERDOSED
40%
200 mg

of 500mg

UNDERDOSED
40%
Grape Seed Extract8.0
10 mgUNDERDOSED
3%
10 mg

of 300mg

UNDERDOSED
3%
In our database (click to learn more) Not yet reviewed
Other Ingredients(inactive)

Hypromellose (cellulose capsule), Microcrystalline Cellulose, Maltodextrin (non-GMO), Stearic Acid (vegetable source), Silicon Dioxide

Our Analysis

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