Vitamin E Report

Referral: ABC Clinic

Name: Sarah Mitchell

DOB: 01/01/2000

Collection Date: 01/01/2026

Received Date: 05/01/2026

Report Date: 08/01/2026

Sample Type: Dried Blood Spot

Analysis: LC-MS/MS

Measurement Unit: ng/mL

TEST0053

Status Reference: Low Suboptimal Optimal Elevated High

Vitamin E Level

Accredited By

12,800

OPTIMAL

ng/mL

Target: 5,500 – 17,000 ng/mL

(Based on your current level)

12,800

0 3,000 5,500 10,000 17,000 24,000 30,000

Optimal

Reference range: 5,500 – 17,000 ng/mL. Reference range is representative of a normal patient population.
Elevated: 17,000 – 24,000 ng/mL. High: >24,000 ng/mL.

Summary

Current Level

12,800 ng/mL

Optimal Range

5,500 – 17,000 ng/mL

Current Status

Optimal

Within desirable range

📅 Monitoring & Retesting

Low/Suboptimal: Retest in 3–4 months after starting supplementation.
Optimal: Retest in 6 months to ensure levels remain stable.
Elevated/High: Retest in 3 months after reducing intake.
Results reflect average levels over the previous 3–4 months.

📍 Recommended Retest: April – May 2026

Vitamin E Report

Referral: ABC Clinic

Name: Sarah Mitchell

DOB: 01/01/2000

Collection Date: 01/01/2026

Received Date: 05/01/2026

Report Date: 08/01/2026

Sample Type: Dried Blood Spot

Analysis: LC-MS/MS

Measurement Unit: ng/mL

TEST0053

Your Progress Over Time

Tracking your last 3 Vitamin E results | ▲ +8,600 ng/mL since first test

Test-by-Test Breakdown

TEST 1 — 10/03/2024

4,200

ng/mL

SUBOPTIMAL

Below optimal. Increase intake of vitamin E-rich foods.

TEST 2 — 13/06/2024

8,500

ng/mL

OPTIMAL

Improved (+4,300). Now within the optimal range.

TEST 3 — 01/10/2024

12,800

ng/mL

OPTIMAL

Improved (+4,300). Solidly within the optimal range.

Understanding Your Vitamin E Zones

LOW

Below 3,000

Deficient. Supplementation and dietary changes recommended.

SUBOPTIMAL

3,000 – 5,500

Below ideal. Increase intake of vitamin E-rich foods.

OPTIMAL

5,500 – 17,000

Strong antioxidant protection, immune support, and cardiovascular health.

ELEVATED

17,000 – 24,000

Above optimal. Monitor intake and consider adjustments.

HIGH

Above 24,000

Excessive levels. May increase bleeding risk. Seek medical guidance.

Vitamin E Report

Referral: ABC Clinic

Name: Sarah Mitchell

DOB: 01/01/2000

Collection Date: 01/01/2026

Received Date: 05/01/2026

Report Date: 08/01/2026

Sample Type: Dried Blood Spot

Analysis: LC-MS/MS

Measurement Unit: ng/mL

TEST0053

What We Test & Why It Matters

● Vitamin E

The Vitamin E test measures alpha-tocopherol in your blood using LC-MS/MS. Alpha-tocopherol is the most biologically active form of Vitamin E and the most reliable marker of your Vitamin E status. Vitamin E is a powerful fat-soluble antioxidant that protects cell membranes from oxidative damage. It plays a critical role in immune function, skin health, and cardiovascular protection.

As a fat-soluble vitamin, Vitamin E is absorbed alongside dietary fats and transported in the blood by lipoproteins. It works synergistically with Vitamin C — after neutralising a free radical, Vitamin E is regenerated by Vitamin C, allowing it to continue its protective role. This antioxidant recycling makes adequate intake of both vitamins important for optimal protection.

Optimal levels (5.5–17.0 µg/mL) are associated with reduced oxidative stress, improved immune response, and lower risk of chronic diseases. Because Vitamin E is stored in fat tissue, levels reflect dietary intake over weeks to months rather than day-to-day variation, making this test a reliable indicator of your long-term Vitamin E status.

Why Optimal Vitamin E Levels Matter

🛡️

Antioxidant Protection

Protects cell membranes from free radical damage

🫀

Heart Health

Prevents LDL oxidation and supports vascular health

🛡️

Immune System

Enhances immune cell function and response

🧴

Skin Health

Protects against UV damage and supports repair

🧠

Brain Health

Supports cognitive function and neuroprotection

👁️

Eye Health

Reduces risk of age-related macular degeneration

🧬

Cell Protection

Maintains cell membrane integrity

⚡

Anti-Inflammatory

Reduces chronic inflammation markers

Common Causes of Low Vitamin E

Dietary Insufficiency

Low intake of nuts, seeds, vegetable oils, and leafy greens is the most common reason for suboptimal Vitamin E levels.

Fat Malabsorption

As a fat-soluble vitamin, absorption depends on dietary fat and bile. Conditions like coeliac disease, cystic fibrosis, or liver disease reduce uptake.

Genetic Factors

Rare mutations in the alpha-tocopherol transfer protein (TTPA) gene can impair Vitamin E transport and result in severe deficiency.

Oxidative Stress

Chronic inflammation, smoking, and high pollution exposure increase Vitamin E consumption as the body neutralises free radicals.

Vitamin E Report

Referral: ABC Clinic

Name: Sarah Mitchell

DOB: 01/01/2000

Collection Date: 01/01/2026

Received Date: 05/01/2026

Report Date: 08/01/2026

Sample Type: Dried Blood Spot

Analysis: LC-MS/MS

Measurement Unit: ng/mL

TEST0053

How To Improve Your Results

🥕

Dietary Sources

Include nuts and seeds (almonds, sunflower seeds, hazelnuts) daily — these are among the richest natural sources of Vitamin E.
Use vegetable oils (wheat germ oil, sunflower oil, safflower oil) in cooking and salad dressings.
Include egg yolks, dairy products (milk, cheese, butter), and fortified cereals in your diet.
Note: beta-carotene absorption is enhanced by dietary fat — cook vegetables with a small amount of oil or butter.

Vitamin E Food Sources (per 100g serving, cooked)

Food Source	Vitamin E (mg)	Vitamin E (IU)	Content	Notes
Wheat Germ Oil (1 tbsp)	20.3	30.2	High	Richest natural source
Sunflower Seeds	35.2	52.4	High	Excellent snack source
Almonds	25.6	38.1	High	Also rich in magnesium
Hazelnuts	15.0	22.3	High	Good nut source
Sunflower Oil (1 tbsp)	5.6	8.3	High	Common cooking oil
Spinach (cooked)	2.1	3.1	Moderate	Also rich in iron
Avocado	2.1	3.1	Moderate	Also rich in healthy fats
Swiss Chard (cooked)	1.9	2.8	Moderate	Good leafy green
Butternut Squash	1.3	1.9	Moderate	Beta-carotene rich too
Olive Oil (1 tbsp)	1.9	2.8	Moderate	Mediterranean diet staple

* Values approximate. 1 mg alpha-tocopherol = 1.49 IU. Source: USDA FoodData Central.
* High (>5 mg) Moderate (1–5 mg) Low (<1 mg)

💡

Lifestyle Tips

Combine Vitamin E-rich foods with dietary fat for optimal absorption. Adding nuts or oils to salads significantly increases bioavailability.
Avoid excessive intake of iron supplements alongside Vitamin E, as iron can interfere with Vitamin E absorption.
Smokers and individuals with high oxidative stress may have increased Vitamin E requirements.

💊

Supplementation

The recommended daily intake is 15 mg (22.4 IU) of alpha-tocopherol for adults. Higher doses only under HCP guidance.
Choose natural Vitamin E (d-alpha-tocopherol) over synthetic (dl-alpha-tocopherol) — natural form has approximately twice the bioavailability.
Beta-carotene supplements are a safer alternative as the body only converts what it needs, reducing toxicity risk.

Vitamin E Supplements (typical strengths)

Supplement Type	Strength (IU)	Form	Notes
Natural Vitamin E Capsules	400	d-alpha-tocopherol	Natural form, better absorbed
Synthetic Vitamin E	400	dl-alpha-tocopherol	Lower bioavailability
Mixed Tocopherols	400	d-alpha + beta/gamma/delta	Broad-spectrum antioxidant
Multivitamin (with Vit E)	30–100	Mixed tocopherols	Check label for Vitamin E content
Vitamin E Liquid Drops	100–200	d-alpha-tocopherol	Easy dosing, suitable for children
Vitamin E + Selenium	200–400	d-alpha + selenium	Synergistic antioxidant effect

* Values approximate. 1 mg d-alpha-tocopherol = 1.49 IU. Source: USDA, peer-reviewed literature.

Vitamin E Report

Referral: ABC Clinic

Name: Sarah Mitchell

DOB: 01/01/2000

Collection Date: 01/01/2026

Received Date: 05/01/2026

Report Date: 08/01/2026

Sample Type: Dried Blood Spot

Analysis: LC-MS/MS

Measurement Unit: ng/mL

TEST0053

Important Information

🔬

About Vitamin E Testing

METHODOLOGY

Our Vitamin E test measures alpha-tocopherol from a dried blood spot (DBS) sample using liquid chromatography with tandem mass spectrometry (LC-MS/MS). This gold-standard technique provides highly accurate and reproducible quantitation of serum alpha-tocopherol levels.
The assay has been clinically validated against established serum reference methods, demonstrating excellent correlation and diagnostic performance. The analytical method employs protein precipitation and liquid-liquid extraction, followed by chromatographic separation and detection by multiple reaction monitoring (MRM).

📚

References & Quality Assurance

EVIDENCE BASE

Our laboratory participates in the RCPAQAP (Royal College of Pathologists of Australasia Quality Assurance Programs) external quality assurance scheme. RCPAQAP is a world leader in providing external quality assurance for pathology laboratories, operating across Australia and in over 135 countries. Participation ensures our results are regularly benchmarked against peer laboratories for accuracy, precision, and reliability — giving you confidence in every result.
Traber, M. G. (2014). Vitamin E Inadequacy in Humans: Causes and Consequences. Advances in Nutrition, 5(5), 503–514.
Institute of Medicine (2000). Dietary Reference Intakes for Vitamin C, Vitamin E, Selenium, and Carotenoids. Washington, DC: National Academies Press.
Rizvi, S., et al. (2014). The Role of Vitamin E in Human Health and Some Diseases. Sultan Qaboos University Medical Journal, 14(2), e157–e165.

⚠️

Disclaimer

IMPORTANT

This report is provided for informational and educational purposes only and does not constitute medical advice, diagnosis, or treatment. The results and recommendations should not be used as a substitute for consultation with a qualified healthcare provider. Individual results may vary based on dietary intake, genetics, medications, and other metabolic factors. Masdiag does not accept liability for any actions taken based on the information in this report. Always consult your healthcare provider before making changes to your diet, supplementation, or lifestyle.

Questions About Your Results?

CONTACT US

If you have any questions about your results, would like help interpreting your report, or need guidance on next steps, our team is here to help. Please don’t hesitate to reach out — we’re happy to assist you on your health journey.

📧 support@masdiag.com

We aim to respond within 1–2 business days.