Natural E-Oil

Natural E-Oil

NOW4.6 (3,064 ratings)
Format:Liquid Quantity: 1 Liquid(s) · 94 servings
Goals
$12.70 $0.13 per serving

Product analysis

87 out of 100

Natural E-Oil provides vitamin E in a clearly identified natural form at a favourable cost. Routine vitamin E use has no clear general role in cardiovascular support.

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

Nutrient Quality100

The natural vitamin E form has favourable form-quality support. Its clear identification allows a direct comparison with other vitamin E options.

Ingredient Transparency100

The vitamin E amount and form are both disclosed. That makes the serving straightforward to check and compare.

Value For Money100

The natural vitamin E form offers favourable value at the serving price. Price appeal does not establish a cardiovascular benefit.

Customer Satisfaction84

Customer ratings are generally positive across a large number of reviews. The feedback gives a broad picture of satisfaction without proving health benefits.

Product Focus30

The formula stays focused on vitamin E. Routine supplementation has no clear general cardiovascular-support role.

Format
Liquid
Container
1 Liquid(s)
Per serving
$0.13
Customer rating
4.6 · 3,064 ratings
Report analysis

Goals

Inflammation
Impact
Situational effect
C- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin E · 253 IU
Study evidence
Vitamin E Supportive 20 studies
Cardiovascular Support
Impact
Situational effect
C- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin E · 253 IU

Natural E-Oil declares 253 IU of D-alpha-tocopherol, but its usable cardiovascular amount is not established in the supplied facts. The cited human evidence did not show lower major cardiovascular-event incidence from routine vitamin E supplementation, leaving it without a clear general cardiovascular-support role.

How this product is rated for Cardiovascular Support

Ingredient fit56

Vitamin E is the only identified active; its label amount is listed in IU, and the selected amount remains unresolved.
Goal fit
No other active ingredient adds a clear cardiovascular role in the supplied details.
Dose adequacy
The label lists 253 IU, but the selected amount for comparison is unknown.

Pathways0

The supplied cardiovascular context doesn't establish a pathway at the disclosed amount.
Depth
No cardiovascular pathway is established at a usable amount in the supplied facts.
Breadth
The supplied details show no second supported pathway.

Evidence0

Vitamin E has been studied, but the cited trial did not find lower major cardiovascular-event incidence from supplementation.
Evidence strength
The supplied Vitamin E evidence doesn't support routine event prevention.
Studied preparation
No effective cardiovascular amount is established for this disclosed preparation.

Formulation logic75

No partner ingredient or listed conflict is missing, but the label doesn't establish an effective cardiovascular amount.
Partner coverage
No required partner is missing; this doesn't add a cardiovascular role.
Conflicts
No listed stimulant or high-sodium conflict is present.
Effective doses
No effective dose is confirmed because the selected amount is unknown.
Study evidence
Vitamin E Mixed 79 studies
Impact
Situational effect
C- Ingredient FitF PathwaysF EvidenceB Formulation Logic
Vitamin E · 253 IU
Study evidence
Vitamin E Disputed 35 studies

Ingredients

IngredientAmount per servingScore
Vitamin E (D-Alpha-Tocopherol)
253 IU 72
Gluten Free Adults 18–50 Vegan Kosher Dairy Free Vegetarian
Report overview
D Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyA+ Value
The serving contains 253 IU of vitamin E as natural d-alpha-tocopherol. The saved facts record no mixed tocopherols or tocotrienols.
How this ingredient is rated

Active Ingredient Quality & Bioavailability46

Vitamin E is natural d-alpha-tocopherol; no mixed tocopherols or tocotrienols are recorded in the saved facts.
Natural (d-alpha) vs. Synthetic (dl-alpha)
The d-alpha-tocopherol form is identified as natural vitamin E.
Mixed Tocopherol Isomer Diversity
No mixed tocopherols are recorded in the saved facts.
Tocotrienol Complex Inclusion
No tocotrienols are recorded in the saved facts.

Dose, Safety & Label Transparency85

The serving provides 253 IU, and the specific d-alpha-tocopherol form is identified.
Therapeutic Dosage Range
The serving provides 253 IU of vitamin E.
Label Transparency and Isomer Specificity
The form and serving amount are identified as d-alpha-tocopherol and 253 IU.

Value100

The whole product costs about $0.14 per serving and supplies natural vitamin E.
Cost per Natural-Form Therapeutic Serving
The whole product costs about $0.14 per serving and supplies natural vitamin E.
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. Antioxidant vitamin and mineral supplements for preventing age-related macular degeneration.
    Evans JR; Lawrenson JG · The Cochrane database of systematic reviews · 2018
    Meta-analysis55,614 participants4 studies pooledEye Health forVitamin E
  7. Dietary n-3 Fatty Acid, α-Tocopherol, Zinc, vitamin D, vitamin C, and β-carotene are Associated with Age-Related Macular Degeneration in Japan.
    Aoki A; Inoue M; Nguyen E; Obata R; Kadonosono K; Shinkai S; Hashimoto H; Sasaki S; Yanagi Y · Scientific reports · 2017
    Case-control study530 participantsEye Health forVitamin E
  8. Dietary carotenoids, vitamins C and E, and risk of cataract in women: a prospective study.
    Christen WG; Liu S; Glynn RJ; Gaziano JM; Buring JE · Archives of ophthalmology (Chicago, Ill. : 1960) · 2008
    Cohort study35,551 participantsEye Health forVitamin E
  9. Long-term nutrient intake and 5-year change in nuclear lens opacities.
    Jacques PF; Taylor A; Moeller S; Hankinson SE; Rogers G; Tung W; Ludovico J; Willett WC; Chylack LT · Archives of ophthalmology (Chicago, Ill. : 1960) · 2005
    Cohort study408 participantsEye Health forVitamin E
  10. Dietary intake of antioxidants and risk of age-related macular degeneration.
    van Leeuwen R; Boekhoorn S; Vingerling JR; Witteman JC; Klaver CC; Hofman A; de Jong PT · JAMA · 2005
    Cohort study4,765 participantsEye Health forVitamin E
  11. 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
  12. 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
  13. 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
  14. 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
  15. 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