Source Naturals Gamma E 400 Complex, 400 mg, 120 Softgels supplement bottle
Source Naturals

Gamma E 400 Complex, 400 mg, 120 Softgels

What We Researched
6 active ingredients analyzed · 3 inactive ingredients decoded · 1 brand certification checked · 2 retailers compared · Last updated: Mar 2026
87
Product Score Good
66
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin E (as d-alpha tocopherol) 190 IU 633%
TocopherolsYielding 667 mg *
Gamma Tocopherol 400 mg *
Delta and Beta Tocopherol 140 mg *
Sesame Oil 30 mg *
Tocotrienol Complex (Tocomin®) 5 mg
Bioavailability Excellent

Absorption Rating

  • Vitamin E (as d-alpha tocopherol) Good
  • TocopherolsYielding Good
  • Gamma Tocopherol Good
  • Delta and Beta Tocopherol Good
  • Sesame Oil Fair
  • Tocotrienol Complex (Tocomin®) Good
Other Ingredients Excellent

Fillers & Additives

  • Gelatin (Capsule)
  • Glycerin
  • Purified Water
Efficacy Fair

Dosage Analysis

  • Vitamin E (as d-alpha tocopherol) 190 IU Effective
  • TocopherolsYielding 667 mg High
  • Gamma Tocopherol 400 mg High
  • Delta and Beta Tocopherol 140 mg Effective
  • Sesame Oil 30 mg Under-dosed
  • Tocotrienol Complex (Tocomin®) 5 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin E (as d-alpha tocopherol) 190 IU 633%
TocopherolsYielding 667 mg *
Gamma Tocopherol 400 mg *
Delta and Beta Tocopherol 140 mg *
Sesame Oil 30 mg *
Tocotrienol Complex (Tocomin®) 5 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin (Capsule) Safe

It is used as a material for making capsules.

Glycerin Safe

Retains moisture and helps dissolve ingredients in softgels and liquids.

Purified Water Safe

Dissolves and carries water-soluble ingredients.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$57$56$55$54$53 Mar 12 $55.24
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Source Naturals

Founded 1982 · Scotts Valley, CA, USA · 837 products · sourcenaturals.com/

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source
Related Supplements
Frequently Asked Questions
Is Source Naturals Gamma E 400 Complex, 400 mg a good supplement?

Source Naturals Gamma E 400 Complex, 400 mg, 120 Softgels received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 6 active ingredients with 120 servings per container. All 3 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Source Naturals, holds a brand trust score of 66/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in Source Naturals Gamma E 400 Complex, 400 mg?

Source Naturals Gamma E 400 Complex, 400 mg contains 6 active ingredients: Vitamin E (as d-alpha tocopherol) (190 IU), TocopherolsYielding (667 mg), Gamma Tocopherol (400 mg), Delta and Beta Tocopherol (140 mg), Sesame Oil (30 mg), Tocotrienol Complex (Tocomin®) (5 mg). Notable high-dose ingredients include Vitamin E at 633% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Source Naturals Gamma E 400 Complex, 400 mg safe to take?

Source Naturals Gamma E 400 Complex, 400 mg, 120 Softgels has been analyzed for ingredient safety across all its components. All 3 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Source Naturals a trustworthy supplement brand?

Source Naturals receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1982 and headquartered in Scotts Valley, CA, USA, the company offers 837 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

Scan Any Supplement Instantly

Download GoodSupp to scan barcodes, check ingredient safety, and find the best supplements for your needs.

Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. 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.