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Earth Source Multi-Nutrient

product on market Tablet or Pill Solgar Safety: 100/100
100/100

This product looks safe

  • Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)
  • 42% of ingredients have research evidence
C Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

Vitamins A, C, and D are supported by strong evidence for maintaining immune function, vision, and bone health. These essential nutrients play critical roles in cellular protection and mineral absorption. However, the overall evidence coverage for this specific formulation is very limited.

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

Alerts

Safety Alerts

Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Earth Source Multi-Nutrient
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Tablet(s)
Serving Size
30
Servings
Other Combinations
Product Type
42%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Total Carbohydrates
2 Gram(s) (1% DV)
Vitamin A
4500 mcg (500% DV)
Vitamin C
1000 mg (1111% DV)
10 mcg (50% DV)
Within RDA (0.7× RDA) 608 studies (A:16, B:251)
167.5 mg (1117% DV)
11.2× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
25 mg (2083% DV)
20.8× RDA — above typical dose 76 studies (A:0, B:33)
25 mg (1923% DV)
19.2× RDA — above typical dose 13 studies (A:0, B:1)
25 mg (156% DV)
1.8× RDA — within safe limits 196 studies (A:5, B:63)
25 mg (1471% DV)
19.2× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
667 mcg DFE (167% DV)
Exceeds UL by 667.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
250 mcg (10417% DV)
104.2× RDA — above typical dose 139 studies (A:1, B:44)
50 mcg (167% DV)
1.7× RDA — within safe limits 27 studies (A:0, B:11)
25 mg (500% DV)
5.0× RDA — above typical dose 2 studies — no high-quality reviews
21 mg (4% DV)
Market median: 125.0mg (294 products) 38 studies (A:1, B:7)
Calcium
250 mg (19% DV)
Iron
18 mg (100% DV)
150 mcg (100% DV)
Within RDA (1.0× RDA) 245 studies (A:4, B:133)
125 mg (30% DV)
Within RDA (0.3× RDA) 316 studies (A:8, B:159)
15 mg (136% DV)
1.4× RDA — within safe limits 263 studies (A:6, B:134)
25 mcg (45% DV)
Within RDA (0.5× RDA) 173 studies (A:0, B:67)
0.5 mg (56% DV)
Within RDA (0.6× RDA) 37 studies (A:0, B:11)
4 mg (174% DV)
1.7× RDA — within safe limits 9 studies — no high-quality reviews
100 mcg (286% DV)
2.9× RDA — within safe limits 199 studies (A:1, B:55)
50 mcg (111% DV)
1.1× RDA — within safe limits 3 studies — no high-quality reviews
Sodium
25 mg (1% DV)
Potassium
50 mg (1% DV)
1 Gram(s)
Market median: 200.0mg (107 products)
Blend
200 mg
100 mg
Market median: 4.0mg (67 products)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Wheat Grass powder
100 mg
Barley Grass powder
100 mg
Active Herbal Blend
112 mg
50 mg
Market median: 500.0mg (19 products)
Apple Pectin
25 mg
25 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
25 mg
Market median: 100.0mg (1 products) 42 studies (A:1, B:15)
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
20 mg
Market median: 496.0mg (192 products) 20 studies — no high-quality reviews
20 mg
Market median: 200.0mg (136 products) 3 studies — no high-quality reviews
Papain
20 mg
Market median: 500.0mg (497 products) 135 studies (A:0, B:40)
Hesperidin Complex
10 mg
Amylase
5 mg
L-Glutathione
5 mg
Lipase
5 mg
Chlorophyllin
4 mg
Cellulase
2.5 mg
Cocarboxylase
2.5 mg
Pantethine
2.5 mg
1.9× RDA — within safe limits 114 studies (A:3, B:35)
1.9× RDA — within safe limits 13 studies (A:0, B:1)
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
Carotenoid Mix
172 mcg

Other Ingredients

Microcrystalline Cellulose Cellulose Silica Stearate Glycerin Mannitol Maltodextrin
Claims

Label Claims — Verification

Unverified All Other
Info

Product Information

Directions for Use

Suggested use: As a dietary supplement for adults, take three (3) tablets daily, preferably with a meal or as directed by a healthcare practitioner.

Warnings & Precautions

Contains wheat.

Not intended for use by pregnant or nursing women. If you are taking any medications, including blood thinners, planning any medical or surgical procedure or are planning to undergo any clinical testing, or have any medical condition, including a known sensitivity to latex, consult your doctor before use.

Avoid this product if you are allergic to ragweed or daisy-like flowers.

Some supplements may interact with certain medications and/or interfere with certain lab tests. Discontinue use and consult your doctor if any adverse reactions occur.

Not intended for use by persons under the age of 18. Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under six. Keep out of reach of children. In case of accidental overdose, call a doctor or Poison Control Center immediately.

Formulation Notes

Contains whole herb concentrate

Suitable for vegans

Free of: Dairy, yeast, sugar and artificial flavors.

Some iron supplements cause gastrointestinal irritation and constipating effects. This unique form of chelated iron (iron bisglycinate) is formulated for enhanced absorption and is gentle on your system.

Additional Information

Nature's energy

For more information, call toll-free 1-877-SOLGAR 4 www.solgar.com

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Metadata

Product Details

UPC / SKU0 33984 01029 1
DSLD Entry Date2022-05-19
Product TypeOther Combinations
FormTablet or Pill
BrandSolgar
DSLD ID263856
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.