🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 40% of ingredients have research evidence
A Label Compliance Grade

Product Label

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Label Data

2 Tablet(s) Serving Size
15 Servings
Other Combinations Product Type
40% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
100 mg (111% DV)
30 mg (600% DV)
📊 6.0× RDA — above typical dose 📚 1 studies — no high-quality reviews
RDA 5mg This product: 30mg
40 mg (10% DV)
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 40mg
📊 Market median: 450.0mg (502 products) 📚 28 studies (Tier A: 0, B: 8)
This product: 250mg
L-Serine
200 mg
📊 Market median: 340.0mg (243 products) 📚 3 studies — no high-quality reviews
This product: 200mg
📊 Market median: 300.0mg (122 products) 📚 22 studies (Tier A: 0, B: 7)
This product: 200mg
📊 Market median: 500.0mg (138 products) 📚 2 studies — no high-quality reviews
This product: 175mg
📊 Market median: 470.0mg (230 products) 📚 9 studies (Tier A: 3, B: 3)
This product: 100mg
📊 Market median: 650.0mg (87 products) 📚 1 studies — no high-quality reviews
This product: 100mg

Other Ingredients

Ferment Media Hypromellose Silicon Dioxide Stearic Acid organic Brown Rice Rice Protein autolyzed Yeast extract

Label Claims — Verification

Nutrient
All Other
Structure/Function
All Other (99% of products) Structure/Function (83% of products) Nutrient (54% of products)

Target Groups

Vegetarian Adult (18 - 50 Years) Kosher Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested Use: 2 tablets daily with a beverage. May be taken anytime throughout the day, even on an empty stomach.

Once open, consume within three months.

⚠️ Warnings & Precautions

If pregnant, nursing, or you have a health condition, consult your healthcare practitioner before taking this product.

Keep out of reach of children.

🧪 Formulation Notes

Gluten-free Dairy free Soy free Residue free

Vegetarian

OK (Kosher)

Promotes Healthy Stress Response & Wards Off Fatigue

MegaFood Adrenal Strength is provides nutrients and herbs to help nourish the adrenal glands, promote a healthy response to stress, and ward off fatigue. Sensoril ashwagandha, a clinically- researched extract, has been shown to maintain healthy cortisol levels to help support the body's response to stress. This MegaFood product is made with real food, wholesome nutritional yeast, added nutrients and carefully selected herbs. This vitamin is paired with a whole food in our unique process.

Additional Information

Fresh From Farm To Tablet

Vegetarian NSF Certified Gluten-free Dairy free Soy free Tested 125+ Pesticides & herbicides OK (Kosher) Glyphosate Residue free detoxproject.org Certified B Corporation

Satisfaction guaranteed on your money back. We believe that the most nutritious food comes from healthy soils and valued farmers. Our goal is to work with farmers who share our commitment to organic and regenerative agriculture. megafood.com/farmers

Store tightly sealed in a cool place and avoid exposure to moisture.

Product Details

UPC / SKU 0 51494 20021 6
DSLD Entry Date 2021-06-23
Product Type Other Combinations
Form Tablet or Pill
Brand MegaFood
DSLD ID 250940
Data Updated 2026-04-11

Research Evidence

371 Research Sources
54 Avg Quality Score
148 Meta Analysis
82 Systematic Review
71 Rct
62 Clinical Trial
2 Regulatory Source
1 Cochrane Review
1 Narrative Review
1 Other
1 Openfda Safety
A Vitamin C supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for the primary prevention of cardiovascular disease
Systematic Review The Cochrane database of systematic reviews 2017
A Vitamin C for preventing and treating the common cold
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin C for preventing and treating pneumonia
Meta Analysis The Cochrane database of systematic reviews 2013
A Vitamin E supplementation in pregnancy
Meta Analysis The Cochrane database of systematic reviews 2015
A Vitamin C supplementation for prevention and treatment of pneumonia
Meta Analysis The Cochrane database of systematic reviews 2020
A Vitamin C supplementation for prevention and treatment of pneumonia
Systematic Review The Cochrane database of systematic reviews 2021
A Nutritional interventions for preventing and treating pressure ulcers
Meta Analysis The Cochrane database of systematic reviews 2024
A Does Vitamin C Supplementation Provide a Protective Effect in Periodontal Health? A Systematic Review and Meta-Analysis
Meta Analysis International journal of molecular sciences 2024
A Circulating vitamin C concentration and risk of cancers: a Mendelian randomization study
Meta Analysis BMC medicine 2021
View all evidence for Vitamin C →

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