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Mega Chel

product on market Tablet or Pill Nature's Sunshine Safety: 99/100
99/100

This product looks safe

  • Folic Acid: 186mg is 186.0× the Tolerable Upper Intake Level (1.0mg)
  • 68% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This profile contains essential vitamins A, C, D3, E, and thiamine, which are supported by strong evidence for maintaining immune function and cellular health. These nutrients act as antioxidants and cofactors in metabolic processes. The formulation maintains a high safety profile based on available data.

AI-generated summary based on research evidence. Not medical advice.

Alerts

Safety Alerts

Folic Acid: 186mg is 186.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Mega Chel
Open Full PDF View on NIH DSLD →
Details

Label Data

4 Tablet(s)
Serving Size
30
Servings
Other Combinations
Product Type
68%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Vitamin A
3600 mcg RAE (400% DV)
Vitamin C
1240 mg (1378% DV)
5.4 mcg (27% DV)
Within RDA (0.4× RDA) 608 studies (A:16, B:251)
96 mg (640% DV)
6.4× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
66 mg (5500% DV)
55.0× RDA — above typical dose 76 studies (A:0, B:33)
16 mg (1231% DV)
12.3× RDA — above typical dose 13 studies (A:0, B:1)
33 mg NE (206% DV)
2.4× RDA — within safe limits 196 studies (A:5, B:63)
50 mg (2941% DV)
38.5× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
186 mcg DFE (47% DV)
Exceeds UL by 186.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
80 mcg (3333% DV)
33.3× RDA — above typical dose 139 studies (A:1, B:44)
33 mcg (110% DV)
1.1× RDA — within safe limits 27 studies (A:0, B:11)
166 mg (3320% DV)
33.2× RDA — above typical dose 2 studies — no high-quality reviews
Calcium
120 mg (9% DV)
Iron
3 mg (17% DV)
84 mg (7% DV)
Within RDA (0.1× RDA) 13 studies (A:0, B:3)
42 mcg (28% DV)
Within RDA (0.3× RDA) 245 studies (A:4, B:133)
128 mg (30% DV)
Within RDA (0.3× RDA) 316 studies (A:8, B:159)
8.8 mg (80% DV)
Within RDA (0.8× RDA) 263 studies (A:6, B:134)
80 mcg (145% DV)
1.5× RDA — within safe limits 173 studies (A:0, B:67)
0.08 mg (9% DV)
Within RDA (0.1× RDA) 37 studies (A:0, B:11)
1.4 mg (61% DV)
Within RDA (0.6× RDA) 9 studies — no high-quality reviews
67 mcg (191% DV)
1.9× RDA — within safe limits 199 studies (A:1, B:55)
Potassium
128 mg (3% DV)
P-Aminobenzoic Acid
83 mg
12 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
3.3 mg
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
Market median: 4002.0mg (1 products) 21 studies (A:0, B:2)
59 mg
Market median: 500.0mg (193 products) 7 studies — no high-quality reviews

Other Ingredients

Cellulose Stearic Acid Vegetable Magnesium Stearate Citrus Bioflavonoids Rutin Magnesium Silicate Silicon Dioxide Adrenal Substance Spleen Substance Thymus Substance Cod Liver Oil Ginkgo Hawthorn
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Recommended Use: Begin by taking 1 tablet twice daily for one week. Then take 1 tablet three times daily for the second week. Gradually increase to 4 tablets with meal once daily. Maintain this level for three to four months. Then gradually taper off in a similar manner.

Warnings & Precautions

Do not use if inner seal is missing or damaged.

Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.

Formulation Notes

Circulatory system support

Vitamin, mineral, and herbal supplement with other nutrients

Guaranteed pure

Additional Information

New look! Same great product

Herb experts since 1972

For optimum freshness, refrigerate after opening.

Bottle made from 100% post consumer recycled material. We are committed to you and our planet. Scan to learn more.

Metadata

Product Details

UPC / SKU0 99904 04201 8
DSLD Entry Date2021-10-22
Product TypeOther Combinations
FormTablet or Pill
BrandNature's Sunshine
DSLD ID255362
Data Updated2026-04-11
Research

Research Evidence

337
Research Sources
54
Avg Quality
161
Meta Analysis
68
Systematic Review
51
Rct
48
Clinical Trial
2
Other
2
Regulatory Source
1
Narrative Review
1
Cochrane Review
1
Guideline
1
Openfda Safety
A Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants six months of age or less
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplementation for reducing the risk of mother-to-child transmission of HIV infection
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A Vitamin A supplements for preventing mortality, illness, and blindness in children aged under 5: systematic review and meta-analysis
Meta Analysis BMJ (Clinical research ed.) 2011 PubMed DOI
A Fortification of staple foods with vitamin A for vitamin A deficiency
Systematic Review The Cochrane database of systematic reviews 2019 PubMed DOI
A Vitamin A supplementation for the prevention of morbidity and mortality in infants one to six months of age
Narrative Review The Cochrane database of systematic reviews 2016 PubMed DOI
A Vitamin A and fish oils for preventing the progression of retinitis pigmentosa
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Exercise training-induced changes in exerkine concentrations may be relevant to the metabolic control of type 2 diabetes mellitus patients: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Journal of sport and health science 2023 PubMed DOI
A Food fortification with multiple micronutrients: impact on health outcomes in general population
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral vitamin A supplements to prevent acute upper respiratory tract infections in children up to seven years of age
Meta Analysis The Cochrane database of systematic reviews 2024 PubMed DOI
View all evidence for Vitamin A →
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This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.