Ultra Source of Life No Iron
99/100
This product looks safe
- Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
- Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)
- 47% of ingredients have research evidence
D
Label Compliance Grade
What the Evidence Says
AI-generated · Qwen 3.6 · methodologyThis supplement provides vitamins A and C, which are supported by strong evidence for maintaining immune function and skin health. The inclusion of basic macronutrients like protein and carbohydrates provides minimal caloric value. Overall, the ingredient profile is backed by extensive research, though evidence coverage for this specific formulation is limited.
AI-generated summary based on research evidence. Not medical advice.
Alerts
Safety Alerts
Niacin: 40mg is 1.1× the Tolerable Upper Intake Level (35mg)
Folate: 667mg is 667.0× the Tolerable Upper Intake Level (1.0mg)
Label
Product Label
Details
Label Data
3 Tablet(s)
Serving Size
60
Servings
Other Combinations
Product Type
47%
Evidence Coverage
Ingredients
Supplement Facts — Evidence Check
Calories
15 Calorie(s)
Total Carbohydrates
3 Gram(s)
(1% DV)
Protein
1 Gram(s)
(2% DV)
Vitamin A
3000 mcg RAE
(333% DV)
Vitamin C
1000 mg
(1111% DV)
10 mcg
(50% DV)
Within RDA (0.7× RDA)
608 studies (A:16, B:251)
134 mg
(893% DV)
8.9× RDA — above typical dose (UL: 1000 mg)
179 studies (A:3, B:90)
80 mcg
(67% DV)
Within RDA (0.7× RDA)
275 studies (A:9, B:175)
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)
40 mg NE
(250% DV)
Exceeds UL by 1.1× (UL: 35 mg)
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)
200 mcg
(8333% DV)
83.3× RDA — above typical dose
139 studies (A:1, B:44)
100 mcg
(333% DV)
3.3× RDA — above typical dose
27 studies (A:0, B:11)
60 mg
(1200% DV)
12.0× RDA — above typical dose
2 studies — no high-quality reviews
30 mg
(5% DV)
Within RDA (0.1× RDA)
38 studies (A:1, B:7)
Calcium
200 mg
(15% DV)
150 mcg
(100% DV)
Within RDA (1.0× RDA)
245 studies (A:4, B:133)
100 mg
(24% DV)
Within RDA (0.2× 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
20 mcg
(57% DV)
Within RDA (0.6× RDA)
199 studies (A:1, B:55)
Potassium
50 mg
(1% DV)
Whole Food PhytoAlgae
1000 mg
Essential Fatty Acid-Rich Whole Food Energy Blend
220 mg
60 mg
Market median: 500.0mg (283 products)
174 studies (A:0, B:62)
60 mg
Market median: 100.0mg (1 products)
42 studies (A:1, B:15)
Whole Food Wellness Complex
50 mg
40 mg
Market median: 200.0mg (136 products)
3 studies — no high-quality reviews
30 mg
Market median: 550.0mg (217 products)
29 studies (A:0, B:5)
30 mg
Market median: 500.0mg (283 products)
174 studies (A:0, B:62)
25 mg
Market median: 500.0mg (19 products)
Thione Complex
25 mg
Whole Food Antioxidants
25 mg
Market median: 500.0mg (180 products)
5 studies (A:0, B:1)
25 mg
Market median: 496.0mg (192 products)
20 studies — no high-quality reviews
15 mg
Market median: 500.0mg (9 products)
7 studies — no high-quality reviews
Chlorophyll
15 mg
Hesperidin Complex
10 mg
Whole Food Enzymes
10 mg
Neurosyn
10 mg
Source-70
10 mg
Carotenoids
4 mg
3 mg
Market median: 10.0mg (105 products)
2 studies (A:0, B:1)
1 mg
Market median: 3.0mg (58 products)
3 studies — no high-quality reviews
Octacosanol
200 mcg
Other Ingredients
Di-Calcium Phosphate
Microcrystalline Cellulose
Vegetable Cellulose
Calcium Carbonate
Magnesium Oxide
Stearic Acid
Potassium Chloride
Magnesium Stearate
Silica
Manganese Sulfate
Potassium Iodide
Astragalus
Echinacea angustifolia
Irish Moss
Thyme
Ligustrum
Schisandra
Rice Bran
Pharmaceutical Glaze
Claims
Label Claims — Verification
Unverified
Nutrient
Unverified
All Other
Unverified
Structure/Function
Info
Product Information
Directions for Use
Directions: As a dietary supplement, three tablets once daily.
Warnings & Precautions
Hypo-allergenic
Keep out of reach of children.
Formulation Notes
Ultra Source of Life with methylcobalamin & methylfolate!
Gluten Free
Whole life energy enhancer!
Multi-vitamin supplement with whole foods, herbs, enzymes & much more! With lutein
No iron
Vegetarian
Nutritional support for natural energy production, healthy eye function and overall well-being.
Free from artificial colors and preservatives. Free from the common allergens yeast, wheat, soy and milk.
OptiZinc ChromeMate FloraGLO Lutein Made with Vitashine Thione Complex inside
Additional Information
Keep tightly closed in a cool, dry place.
Metadata
Product Details
UPC / SKU0 97467 30526 7
DSLD Entry Date2021-10-22
Product TypeOther Combinations
FormTablet or Pill
BrandNatures Plus
DSLD ID255760
Data Updated2026-04-11
Research
Research Evidence
566
Research Sources
56
Avg Quality
240
Meta Analysis
100
Clinical Trial
74
Systematic Review
71
Guideline
58
Rct
11
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
1
Observational
1
Openfda Safety
A
Systematic review and meta-analysis of intravenous iron therapy for patients with heart failure and iron deficiency
A
Intermittent iron supplementation for reducing anaemia and its associated impairments in adolescent and adult menstruating women
A
Oral or parenteral iron supplementation to reduce deferral, iron deficiency and/or anaemia in blood donors
A
Serum or plasma ferritin concentration as an index of iron deficiency and overload
A
Non-invasive diagnostic tests for Helicobacter pylori infection
A
Hypoxia-inducible factor stabilisers for the anaemia of chronic kidney disease
A
Wheat flour fortification with iron and other micronutrients for reducing anaemia and improving iron status in populations
A
Fortification of condiments and seasonings with iron for preventing anaemia and improving health
A
Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy: US Preventive Services Task Force Recommendation Statement.
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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.