Kid's B Complex by MegaFood — Ingredients, Evidence & Safety

🟢 98/100

This product looks safe

Folate: 238mg is 238.0× the Tolerable Upper Intake Level (1.0mg)
79% of ingredients have research evidence

C Label Compliance Grade

Product Label

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Safety Alerts

⚠️ Folate: 238mg is 238.0× the Tolerable Upper Intake Level (1.0mg)

Label Data

1 Tablet(s) Serving Size

30 Servings

Other Combinations Product Type

79% Evidence Coverage

Supplement Facts — Evidence Check

Thiamine

1.5 mg (125% DV)

✅ 1.2× RDA — within safe limits 📚 76 studies (Tier A: 0, B: 33)

RDA 1.2mg This product: 1.5mg

Riboflavin

1.7 mg (131% DV)

✅ 1.3× RDA — within safe limits 📚 12 studies (Tier A: 0, B: 1)

RDA 1.3mg This product: 1.7mg

Niacin

10 mg NE (63% DV)

✅ Within RDA (0.7× RDA of 14 mg) 📚 193 studies (Tier A: 5, B: 63)

RDA 14mg This product: 10mg UL 35mg

Vitamin B6

2 mg (118% DV)

✅ 1.5× RDA — within safe limits 📚 113 studies (Tier A: 3, B: 35)

RDA 1.3mg This product: 2mg UL 100mg

Folate

238 mcg DFE (60% DV)

⚠️ Exceeds Tolerable Upper Intake Level by 238.0× (UL: 1.0 mg) 📚 225 studies (Tier A: 10, B: 105)

RDA 0.4mg This product: 238mg UL 1.0mg

Vitamin B12

6 mcg (250% DV)

✅ 2.5× RDA — within safe limits 📚 138 studies (Tier A: 1, B: 44)

RDA 0.0024mg This product: 0.006mg

Biotin

150 mcg (500% DV)

📊 5.0× RDA — above typical dose 📚 26 studies (Tier A: 0, B: 11)

RDA 0.03mg This product: 0.15mg

Pantothenic Acid

8 mg (160% DV)

✅ 1.6× RDA — within safe limits 📚 1 studies — no high-quality reviews

RDA 5mg This product: 8mg

Zinc

10 mg (91% DV)

✅ Within RDA (0.9× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 10mg UL 40mg

Chromium

30 mcg (86% DV)

✅ Within RDA (0.9× RDA of 0.035 mg) 📚 197 studies (Tier A: 1, B: 55)

RDA 0.035mg This product: 0.03mg

Inositol

5 mg

📊 Market median: 550.0mg (217 products) 📚 29 studies (Tier A: 0, B: 5)

This product: 5mg

Lemon Balm Leaf, Stem Extract

50 mg

Food Blend

44 mg

L-Theanine

25 mg

📊 Market median: 200.0mg (358 products) 📚 9 studies (Tier A: 0, B: 2)

This product: 25mg

Other Ingredients

Brown Rice Rice Protein Yeast Extract Yeast Microcrystalline Cellulose Silicon Dioxide Rice Protein Stearic Acid Yeast Extract Hypromellose

Label Claims — Verification

❓ Nutrient

❓ All Other

❓ Structure/Function

All Other (99% of products) Structure/Function (83% of products) Nutrient (47% of products)

Target Groups

Children 4 or More Years of Age Vegetarian Kosher No Allergies Gluten Free Dairy Free

Product Information

📋 Directions for Use

Suggested use: Kids 5 and older take 1 tablet daily with a beverage. May be taken any time of day, even on an empty stomach.

⚠️ Warnings & Precautions

Caution: Biotin is an important nutrient. Biotin may interfere with lab tests. If you are taking medication or planning to undergo lab testing, consult with your doctor before use.

Keep out of reach of children.

🧪 Formulation Notes

Made without milk, egg, peanuts, tree nuts, soy, wheat, fish, shellfish and sesame.

Vegetarian

Tested for 125+ Pesticides Herbicides Made without 9 food allergens Glyphosate Residue free detoxproject.org Gluten free

OK (Kosher)

Support cellular energy production with B vitamins including active forms of folate & B12 Plus food blend

MegaFood Kids B complex contains B vitamins to support cellular energy production and a healthy nervous system. We also include zinc, L-theanine and inositol, in this convenient mini-tablet.

This product is made with food-paired vitamins and fermented minerals.

Satisfaction guaranteed or your money back.

Additional Information

Learn about our seals: megafood.com/standards

Tested for 125+ Pesticides Herbicides Glyphosate Residue free detoxproject.org Vegetarian Certified B Corporation OK (Kosher)

Store tightly sealed in a cool place and avoid exposure to moisture. Once open, consume within three months.

Product Details

UPC / SKU 0 51494 10275 6

DSLD Entry Date 2025-04-24

Product Type Other Combinations

Form Tablet or Pill

Brand MegaFood

DSLD ID 327564

Data Updated 2026-04-11

Research Evidence

100 Research Sources

56 Avg Quality Score

48 Systematic Review

30 Meta Analysis

13 Rct

6 Clinical Trial

1 Cochrane Review

1 Regulatory Source

B Thiamine for prevention and treatment of Wernicke-Korsakoff Syndrome in people who abuse alcohol

Systematic Review The Cochrane database of systematic reviews 2013

PubMed DOI Cochrane

B Efficacy of B-vitamins and vitamin D therapy in improving depressive and anxiety disorders: a systematic review of randomized controlled trials

Systematic Review Nutritional neuroscience 2023

PubMed DOI

B Effect of thiamine supplementation on glycaemic outcomes in adults with type 2 diabetes: a systematic review and meta-analysis

Meta Analysis BMJ open 2022

PubMed DOI

B Effect of intravenous thiamine administration on critically ill patients: A systematic review and meta-analysis of randomized controlled trials

Meta Analysis Clinical nutrition (Edinburgh, Scotland) 2024

PubMed DOI

B Effect of adjunctive vitamin C, glucocorticoids, and vitamin B1 on longer-term mortality in adults with sepsis or septic shock: a systematic review and a component network meta-analysis

Systematic Review Intensive care medicine 2022

PubMed DOI

B Effect of Combined Diclofenac and B Vitamins (Thiamine, Pyridoxine, and Cyanocobalamin) for Low Back Pain Management: Systematic Review and Meta-analysis

Meta Analysis Pain medicine (Malden, Mass.) 2020

PubMed DOI

B Thiamine, Ascorbic Acid, and Hydrocortisone As a Metabolic Resuscitation Cocktail in Sepsis: A Meta-Analysis of Randomized Controlled Trials With Trial Sequential Analysis

Meta Analysis Critical care medicine 2021

PubMed DOI

B The effects of thiamine supplementation on patients with heart failure: A systematic review and meta-analysis of randomized controlled trials

Meta Analysis Complementary therapies in medicine 2022

PubMed DOI

B Hydrocortisone Combined with Vitamin C and Thiamine in the Treatment of Sepsis/Septic Shock: A Systematic Review with Meta-Analysis and Trial Sequential Analysis

Meta Analysis Clinical and investigative medicine. Medecine clinique et experimentale 2023

PubMed DOI

B Thiamine for Wernicke-Korsakoff Syndrome in people at risk from alcohol abuse

Systematic Review The Cochrane database of systematic reviews 2004

PubMed Cochrane

View all evidence for Thiamine →