Gamma E 400

Gamma E 400

Source Naturals4.7 (457 ratings)
Format:Softgel Quantity: 60 Softgel(s) · 60 servings
Goals
$29.50 $0.49 per serving

Product analysis

44 out of 100

Gamma E 400 offers a vitamin E combination, but unclear blend composition makes it difficult to compare exactly what you receive with other options.

AI assessment of the formula, label and price. How scoring works

Nutrient Quality28

The vitamin E combination includes a favourable natural form, but its proportions are unclear. The unnamed blend and unspecified sesame-oil preparation further limit a quality comparison.

Ingredient Transparency60

Amounts are stated, but they do not fully explain the contents. The unnamed blend lacks component details, and its varying declarations do not establish a clear total.

Value For Money40

The vitamin E contribution offers limited value at the full serving cost. The separate value of the sesame oil remains uncertain.

Customer Satisfaction77

Customer feedback is very positive. Several hundred ratings provide a useful base for judging satisfaction.

Product Focus30

The formula centres on vitamin E, but its useful health-purpose conclusions remain uncertain. The vitamin E declaration does not establish a clear comparable dose for judging its cardiovascular contribution.

Format
Softgel
Container
60 Softgel(s)
Per serving
$0.49
Customer rating
4.7 · 457 ratings
Report analysis

Goals

Inflammation
Impact
Situational effect
D- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin E · 190 IU
Study evidence
Vitamin E Supportive 20 studies
Cardiovascular Support
Impact
Situational effect
D- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin E · 190 IU

The supplied facts list 190 IU of d-alpha-tocopherol per serving but do not provide a usable milligram amount. That leaves the Vitamin E dose unclear, so no cardiovascular pathway or effective-dose evidence is credited; the missing amount does not prove ineffectiveness.

How this product is rated for Cardiovascular Support

Ingredient fit43

Vitamin E is the only relevant active, with sesame oil as an off-goal ingredient and an unclear usable amount.
Goal fit
Vitamin E is focused on the goal, while sesame oil broadens the formula.
Dose adequacy
The label gives 190 IU, but no usable milligram amount is available for dose comparison.

Pathways0

No pathway receives coverage from an ingredient with a usable counted amount.
Depth
The disclosed Vitamin E amount provides no coverage for a cardiovascular pathway.
Breadth
None of the three target pathways reaches the coverage threshold.

Evidence0

Vitamin E does not reach an effective amount that can be tied to a studied preparation.
Evidence strength
No credited ingredient reaches an effective amount for this goal.
Studied preparation
No ingredient is counted at an effective amount in a studied preparation.

Formulation logic75

No partner or conflict issue is identified; the usable Vitamin E amount remains unknown.
Partner coverage
Vitamin E does not require a partner to be counted.
Conflicts
No ingredient conflict is matched in the supplied facts.
Effective doses
Vitamin E falls short of the dose threshold because its usable amount is unknown.
Study evidence
Vitamin E Mixed 79 studies

Ingredients

IngredientAmount per servingScore
Vitamin E (D-Alpha-Tocopherol)
190 IU 59
Tocopherol Blend
667 mg
Sesame seed Oil
30 mg
Tocotrienol Complex
5 mg
Gluten Free Adults 18–50 Dairy Free Sugar Free
Report overview
D- Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyD- Value
The vitamin E row lists 190 IU, while alpha, beta, gamma and delta tocopherols and tocotrienols are also identified. Their proportions are not established, so the separate amounts should not be treated as interchangeable.
How this ingredient is rated

Active Ingredient Quality & Bioavailability43

Several tocopherols and tocotrienols are identified, but their proportions are unknown.
Natural (d-alpha) vs. Synthetic (dl-alpha)
D-alpha-tocopherol and other tocopherols are named, but the natural or synthetic identity and proportions of all sources are not established.
Mixed Tocopherol Isomer Diversity
Gamma and delta tocopherols are recorded, but the evaluation does not credit a qualifying mixed-tocopherol claim.
Tocotrienol Complex Inclusion
Tocotrienols are present; the saved facts do not establish their individual quantities.

Dose, Safety & Label Transparency85

The vitamin E total is recorded, but a complete source breakdown is unavailable.
Therapeutic Dosage Range
The vitamin E amount is 190 IU per serving, which compares favorably.
Label Transparency and Isomer Specificity
A total vitamin E amount and several forms are named, but their full proportions are not disclosed.

Value40

The whole-product serving cost can be compared, but source proportions are unclear.
Cost per Natural-Form Therapeutic Serving
The whole-product serving costs about $0.49; the form-based comparison is limited by undisclosed source proportions.
Report alternatives

Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. Supplementation with vitamin E alone is associated with reduced myocardial infarction: a meta-analysis.
    Loffredo L; Perri L; Di Castelnuovo A; Iacoviello L; De Gaetano G; Violi F · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2016
    Meta-analysis16 studies pooledCardiovascular Support forVitamin E
  2. Vitamin E ameliorates blood cholesterol level and alters gut microbiota composition: A randomized controlled trial.
    Chen B; Li Y; Li Z; Hu X; Zhen H; Chen H; Nie C; Hou Y; Zhu S; Xiao L; Li T · Nutrition, metabolism, and cardiovascular diseases : NMCD · 2025
    Randomized trial90 participantsCardiovascular Support forVitamin E
  3. Effects of long-term vitamin E supplementation on cardiovascular events and cancer: a randomized controlled trial.
    Lonn E; Bosch J; Yusuf S; Sheridan P; Pogue J; Arnold JM; Ross C; Arnold A; Sleight P; Probstfield J; Dagenais GR; HOPE and HOPE-TOO Trial Investigators · JAMA · 2005
    Randomized trial9,541 participantsCardiovascular Support forVitamin E
  4. Independent and combined associations of dietary antioxidant exposure with all-cause and cause-specific mortality in the general population.
    Liu Z; He Z; Xing Y · Journal of nutritional science · 2026
    Cohort study34,955 participantsCardiovascular Support forVitamin E
  5. Tocotrienol rich fraction supplementation improved lipid profile and oxidative status in healthy older adults: A randomized controlled study.
    Chin SF; Ibahim J; Makpol S; Abdul Hamid NA; Abdul Latiff A; Zakaria Z; Mazlan M; Mohd Yusof YA; Abdul Karim A; Wan Ngah WZ · Nutrition & metabolism · 2011
    Randomized trial62 participantsCardiovascular Support forVitamin E
  6. Effects of delta-tocotrienol supplementation on Glycemic Control, oxidative stress, inflammatory biomarkers and miRNA expression in type 2 diabetes mellitus: A randomized control trial.
    Mahjabeen W; Khan DA; Mirza SA; Pervez MA · Phytotherapy research : PTR · 2021
    Randomized trial110 participantsInflammation forVitamin E
  7. Effect of vitamin E supplementation on serum C-reactive protein level: a meta-analysis of randomized controlled trials.
    Saboori S; Shab-Bidar S; Speakman JR; Yousefi Rad E; Djafarian K · European journal of clinical nutrition · 2016
    Meta-analysis495 participants12 studies pooledInflammation forVitamin E
  8. Efficacy of Nutritional Interventions on Inflammatory Markers in Haemodialysis Patients: A Systematic Review and Limited Meta-Analysis.
    Khor BH; Narayanan SS; Sahathevan S; Gafor AHA; Daud ZAM; Khosla P; Sabatino A; Fiaccadori E; Chinna K; Karupaiah T · Nutrients · 2018
    Meta-analysis46 studies pooledInflammation forVitamin E
  9. Vitamin E improves serum markers and histology in adults with metabolic dysfunction-associated steatotic liver disease: Systematic review and meta-analysis.
    Chee NM; Sinnanaidu RP; Chan WK · Journal of gastroenterology and hepatology · 2024
    Meta-analysis8 studies pooledInflammation forVitamin E
  10. Delta-tocotrienol supplementation improves biochemical markers of hepatocellular injury and steatosis in patients with nonalcoholic fatty liver disease: A randomized, placebo-controlled trial.
    Pervez MA; Khan DA; Slehria AUR; Ijaz A · Complementary therapies in medicine · 2021
    Randomized trial71 participantsInflammation forVitamin E