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Swanson Valerian Root Extract, Standardized supplement bottle
Swanson

Valerian Root Extract, Standardized Review

What We Researched
2 active ingredients analyzed · 5 inactive ingredients decoded · 6 brand certifications checked · Page generated: Sep 2026
96
Product Score Excellent
97
Brand Score Excellent

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Valerian (Valeriana officinalis) (root) 700 mg *
Valerian Extract(Valeriana officinalis) (root) (standardized to 0.8% valerenic acids) 400 mg *
Bioavailability Excellent

Absorption Rating

  • Valerian (Valeriana officinalis) (root) Good
  • Valerian Extract(Valeriana officinalis) (root) (standardized to 0.8% valerenic acids) Good
Other Ingredients Excellent

Fillers & Additives

  • Gelatin
  • Maltodextrin
  • Calcium Silicate
  • Microcrystalline Cellulose (Plant Fiber)
  • Magnesium Stearate
Efficacy Very Good

Dosage Analysis

  • Valerian (Valeriana officinalis) (root) 700 mg High
  • Valerian Extract(Valeriana officinalis) (root) (standardized to 0.8% valerenic acids) 400 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Valerian (Valeriana officinalis) (root) 700 mg *
Valerian Extract(Valeriana officinalis) (root) (standardized to 0.8% valerenic acids) 400 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Calcium Silicate Safe

Prevents ingredient clumping during manufacturing.

Microcrystalline Cellulose (Plant Fiber) Safe

It is used as a filler, binder, and disintegrant.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Brand Trust Report
Swanson

Founded 1969 · Fargo, North Dakota, United States · 1329 products · swansonvitamins.com

Certifications

6 certifications
Nsf Gmp Source available Primary evidence
Fda Gmp Inspections Source available Primary evidence
Npa Gmp Source available Primary evidence
Usda Organic Source available Primary evidence
Vegan Certified Source available Primary evidence
NSF Certified Supporting evidence unavailable

Transparency

5 claims
Third Party Testing Claim — Verified Evidence available Evidence
Coa Availability — Claimed Evidence available Evidence
In House Testing — Verified Evidence available Evidence
Testing Lab Disclosure — True Brand claim; evidence unavailable
Contains Proprietary Blend — True Brand claim; evidence unavailable

Violation History

5 incidents
Recall Vitamin B12 Methylcobalamin High Absorption2022-03-04 Source available Primary source
Prop 65 Lead2015-11-03 Source available Primary source
Recall Swanson Premium Brand Full Spectrum Cilantro (Coriander)2014-04-04 Source available Primary source
Recall Swanson Organic Celery Seed (Whole)2011-12-16 Source available Primary source
Fda Warning Products contained an unauthorized drug (lovastatin) and were marketed with claims to treat high cholesterol, rendering them unapproved new drugs.2007-08-08 Source available Primary source
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Frequently Asked Questions
Is Swanson Valerian Root Extract, Standardized a good supplement?

Swanson Valerian Root Extract, Standardized received a product quality score of 96/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients with 60 servings per container. All 5 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Swanson, holds a brand trust score of 97/100.

What are the ingredients in Swanson Valerian Root Extract, Standardized?

Swanson Valerian Root Extract, Standardized contains 2 active ingredients: Valerian (Valeriana officinalis) (root) (700 mg), Valerian Extract(Valeriana officinalis) (root) (standardized to 0.8% valerenic acids) (400 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Swanson Valerian Root Extract, Standardized safe to take?

GoodSupp reviewed the inactive-ingredient data available for Swanson Valerian Root Extract, Standardized. All 5 inactive ingredients — including capsule materials, fillers, and binders — are currently classified as safe in GoodSupp's ingredient reference data. This label analysis cannot determine whether the product is safe for a particular person, and source labels may change. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Swanson a trustworthy supplement brand?

Swanson receives a brand trust score of 97/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Fargo, North Dakota, United States, the company offers 1329 products in their lineup. Note: Swanson has 5 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records — read our methodology. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.