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Life Force Green Multiple

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)
  • 46% of ingredients have research evidence
D Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

This formula provides essential vitamins A, C, and D3, which are supported by strong evidence for maintaining immune function and bone health. These nutrients act as critical antioxidants and regulators of cellular processes. The ingredient profile is associated with a high safety score, indicating a low risk of adverse effects for most users.

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 Green Multiple
Open Full PDF View on NIH DSLD →
Details

Label Data

3 Tablet(s)
Serving Size
60
Servings
Other Combinations
Product Type
46%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

Calories
10 Calorie(s)
Total Carbohydrate
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)
500 mcg (20833% DV)
208.3× RDA — above typical dose 139 studies (A:1, B:44)
175 mcg (583% DV)
5.8× RDA — above typical dose 27 studies (A:0, B:11)
50 mg (1000% DV)
10.0× 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
104 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 (18% 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 (286% 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
10 mg (1% DV)
Potassium
50 mg (1% DV)
Sea Greens and Grasses Blend
395 mg
High ORAC Fruits Blend
262 mg
Inflammation Blend
263 mg
Vegetable Blend
170 mg
Broccoli
Kale
Cabbage
Red Beet
Spinach
Artichoke aerial parts extract
Parsley
Market median: 600.0mg (7 products) 39 studies (A:2, B:13)
Immunity Support Blend
150 mg
Mushroom Blend
105 mg
4.5× RDA — above typical dose (UL: 1000 mg) 179 studies (A:3, B:90)
65 mg
Market median: 250.0mg (562 products) 55 studies (A:0, B:19)
50 mg
Market median: 500.0mg (283 products) 174 studies (A:0, B:62)
50 mg
Market median: 550.0mg (217 products) 29 studies (A:0, B:5)
50 mg
Market median: 200.0mg (136 products) 3 studies — no high-quality reviews
Market median: 200.0mg (198 products) 6 studies — no high-quality reviews
Dimethylaminoethanol Bitartrate
30 mg
Market median: 120.0mg (440 products) 191 studies (A:1, B:71)
Market median: 1000.0mg (2 products)
Market median: 500.0mg (223 products) 24 studies (A:0, B:1)
20 mg
Market median: 100.0mg (283 products) 144 studies (A:1, B:64)
15 mg
Market median: 500.0mg (19 products)
Within RDA (0.7× RDA) 179 studies (A:3, B:90)
Black Pepper fruit extract
3 mg
2 mg
Market median: 3.0mg (58 products) 3 studies — no high-quality reviews
Pantethine
2 mg
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 silicified Microcrystalline Cellulose Acacia Gum modified Cellulose Gum Silica Magnesium Stearate
Claims

Label Claims — Verification

Unverified Nutrient
Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Suggested Use: 3 tablets 1 to 2 times daily with meals. Do not exceed suggested use.

Warnings & Precautions

Contains wheat and 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 a blood coagulation disorder, any glucose metabolism disorder, hypertension, an auto-immune disorder, hyperthyroidism, or hypothyroidism, or if you are taking anti-coagulants (warfarin [Coumadin], aspirin), immunosuppressants, diuretics, anti-hypertensives, or cholesterol lowering drugs, 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

Energy activator with superfoods

Source Naturals Life Force is an award-winning, scientifically advanced multiple, formulated with natural energizers and antioxidants. It is specifically designed to help bring balance to all 12 deep metabolic systems. Life Force Green Multiple delivers all the high potency nutrients of Life Force, plus dozens of greens and superfoods: sea algaes, nutritional grasses, high ORAC fruits and vegetables, immune-supporting mushrooms and antioxidant herbal extracts, for your SystemiCare health program.

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

Metadata

Product Details

UPC / SKU0 21078 02353 1
DSLD Entry Date2022-11-22
Product TypeOther Combinations
FormTablet or Pill
BrandSource Naturals
DSLD ID274838
Data Updated2026-04-11
Research

Research Evidence

872
Research Sources
53
Avg Quality
309
Meta Analysis
309
Clinical Trial
111
Rct
71
Systematic Review
55
Guideline
4
Cochrane Review
4
Regulatory Source
2
Other
2
Narrative Review
2
Observational
1
Openfda Safety
A Vitamin D and vitamin D analogues for preventing fractures associated with involutional and post-menopausal osteoporosis
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D and vitamin D analogues for preventing fractures in post-menopausal women and older men
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Vitamin D supplementation for prevention of cancer in adults
Meta Analysis The Cochrane database of systematic reviews 2014 PubMed DOI
A Interventions for preventing falls in older people in care facilities and hospitals
Meta Analysis The Cochrane database of systematic reviews 2018 PubMed DOI
A Drugs for preventing lung cancer in healthy people
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
A Vitamin D supplementation for prevention of mortality in adults
Meta Analysis The Cochrane database of systematic reviews 2011 PubMed DOI
A High prevalence of vitamin D deficiency in Asia: A systematic review and meta-analysis
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A The effect of vitamin D supplementation on depressive symptoms in adults: A systematic review and meta-analysis of randomized controlled trials
Meta Analysis Critical reviews in food science and nutrition 2023 PubMed DOI
A Interventions for preventing falls in older people living in the community
Meta Analysis The Cochrane database of systematic reviews 2009 PubMed DOI
View all evidence for Vitamin D →
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Vitamin D research Best Vitamin D All Vitamin D products More from Source Naturals View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.