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Life Force Multiple No Iron

product on market Tablet or Pill Source Naturals Safety: 99/100
99/100

This product looks safe

  • Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)
  • Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)
  • 63% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula contains vitamins A, C, and D3, which are supported by strong evidence for maintaining immune function and bone health. These essential nutrients play critical roles in cellular protection and nutrient absorption. The overall profile is associated with a high safety score.

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

Alerts

Safety Alerts

Niacin: 50mg is 1.4× the Tolerable Upper Intake Level (35mg)

Folate: 680mg is 680.0× the Tolerable Upper Intake Level (1.0mg)

Label

Product Label

Label for Life Force Multiple No Iron
Open Full PDF View on NIH DSLD →
Details

Label Data

2 Tablet(s)
Serving Size
90
Servings
Other Combinations
Product Type
63%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
5 Calorie(s)
Total Carbohydrates
1 Gram(s) (1% DV)
Vitamin A
3750 mcg (417% DV)
Vitamin C
500 mg (556% DV)
25 mcg (125% DV)
1.7× RDA — within safe limits 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)
120 mcg (100% DV)
Within RDA (1.0× RDA) 275 studies (A:9, B:175)
50 mg (4167% DV)
41.7× RDA — above typical dose 76 studies (A:0, B:33)
50 mg (3846% DV)
38.5× RDA — above typical dose 13 studies (A:0, B:1)
50 mg (312% DV)
Exceeds UL by 1.4× (UL: 35 mg) 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)
680 mcg DFE (170% DV)
Exceeds UL by 680.0× (UL: 1.0 mg) 226 studies (A:10, B:105)
200 mcg (8400% DV)
83.3× RDA — above typical dose 139 studies (A:1, B:44)
150 mcg (500% DV)
5.0× RDA — above typical dose 27 studies (A:0, B:11)
55 mg (1100% DV)
11.0× RDA — above typical dose 2 studies — no high-quality reviews
50 mg (9% DV)
Within RDA (0.1× RDA) 38 studies (A:1, B:7)
Calcium
100 mg (8% DV)
100 mcg (67% DV)
Within RDA (0.7× 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)
100 mcg (181% DV)
1.8× RDA — within safe limits 173 studies (A:0, B:67)
1 mg (111% DV)
1.1× RDA — within safe limits 37 studies (A:0, B:11)
3 mg (130% DV)
1.3× RDA — within safe limits 9 studies — no high-quality reviews
100 mcg (285% DV)
2.9× RDA — within safe limits 199 studies (A:1, B:55)
100 mcg (222% DV)
2.2× RDA — within safe limits 3 studies — no high-quality reviews
Sodium
5 mg (1% DV)
Potassium
50 mg (1% DV)
N-Acetyl-L-Cysteine
150 mg
Market median: 260.0mg (249 products) 158 studies (A:4, B:61)
4.5× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
60 mg
Market median: 250.0mg (562 products) 55 studies (A:0, B:19)
50 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
Market median: 200.0mg (198 products) 6 studies — no high-quality reviews
DMAE
30 mg
Market median: 100.0mg (284 products) 10 studies (A:0, B:4)
MSM
25 mg
Market median: 1000.0mg (2 products)
Market median: 333.0mg (166 products) 9 studies (A:0, B:2)
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
Market median: 450.0mg (254 products) 243 studies (A:0, B:100)
25 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
Market median: 167.0mg (311 products) 183 studies (A:0, B:65)
20 mg
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
Market median: 120.0mg (440 products) 191 studies (A:1, B:71)
Within RDA (0.7× RDA) 179 studies (A:3, B:90)
Market median: 100.0mg (120 products)
5 mg
Market median: 500.0mg (19 products)
Black Pepper fruit extract
3 mg
3 mg
Market median: 10.0mg (35 products) 6 studies (A:0, B:2)
2 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
2 mg
Market median: 10.0mg (105 products) 2 studies (A:0, B:1)
100 mcg
Market median: 4.0mg (47 products)

Other Ingredients

Stearic Acid Modified Cellulose Gum Silica Magnesium Stearate Acacia Gum
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: 2 tablets 1 to 2 times daily with meals. Do not exceed suggested use.

Warnings & Precautions

Contains soy.

Warning: Do not use if you are pregnant, may become pregnant, breastfeeding, or taking any form of prescription nitrate such as nitroglycerin. If you are diabetic, have any blood coagulation disorder, or are taking any prescription drug, consult your physician before using this product.

If you are diabetic, have any blood coagulation disorder, or are taking any prescription drug, consult your physician before using this product.

Do not use if either tamper-evident seal is broken or missing.

Keep out of the reach of children.

Formulation Notes

No iron

Bio Align

Energy activator

Life Force Multiple, the most complete daily formula available, is a scientifically Bio-Aligned Formula designed to deliver essential cellular energy and balance to vital systems and organs. For lifelong support to your brain, skin, eyes, immune, circulatory, antioxidant and energy systems, take Life Force – and join the Wellness Revolution of preventive health care.

Contains no dairy, egg, gluten, wheat, or artificial color, flavor or fragrance.

Metadata

Product Details

UPC / SKU0 21078 00044 0
DSLD Entry Date2022-11-22
Product TypeOther Combinations
FormTablet or Pill
BrandSource Naturals
DSLD ID274836
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
Meta Analysis Nature medicine 2025 PubMed DOI
A Intermittent iron supplementation for reducing anaemia and its associated impairments in adolescent and adult menstruating women
Meta Analysis The Cochrane database of systematic reviews 2019 PubMed DOI
A Oral or parenteral iron supplementation to reduce deferral, iron deficiency and/or anaemia in blood donors
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Serum or plasma ferritin concentration as an index of iron deficiency and overload
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Non-invasive diagnostic tests for Helicobacter pylori infection
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Hypoxia-inducible factor stabilisers for the anaemia of chronic kidney disease
Meta Analysis The Cochrane database of systematic reviews 2022 PubMed DOI
A Wheat flour fortification with iron and other micronutrients for reducing anaemia and improving iron status in populations
Meta Analysis The Cochrane database of systematic reviews 2021 PubMed DOI
A Fortification of condiments and seasonings with iron for preventing anaemia and improving health
Meta Analysis The Cochrane database of systematic reviews 2023 PubMed DOI
A Screening and Supplementation for Iron Deficiency and Iron Deficiency Anemia During Pregnancy: US Preventive Services Task Force Recommendation Statement.
Guideline JAMA 2024 PubMed DOI
A Psychiatric and cognitive outcomes of iron supplementation in non-anemic children, adolescents, and menstruating adults: A meta-analysis and systematic review
Meta Analysis Neuroscience and biobehavioral reviews 2025 PubMed DOI
View all evidence for Iron →
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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.