| Ingredients | Amount Per Serving |
|---|---|
Calories | - |
Total Carbohydrate | 1 g |
Dietary Fiber | 1 g |
Vitamin A Vitamin A | 3.75 mg |
beta-carotene Vitamin A | 3 mg |
palmitate Palmitic Acid | 750 mcg |
Vitamin C Vitamin C | 500 mg |
ascorbic acid Vitamin C | 480 mg |
ascorbyl palmitate Ascorbyl Palmitate | 20 mg |
Vitamin D-3 Vitamin D3 | 10 mcg |
cholecalciferol Vitamin D | - |
Vitamin E Vitamin E | 134 mg |
d-alpha tocopheryl succinate Vitamin E | - |
Vitamin K-1 Vitamin K1 | 120 mcg |
phytonadione Vitamin K1 | - |
Thiamin (vitamin B-1) Vitamin B1 | 50 mg |
Riboflavin (vitamin B-2) Vitamin B2 | 50 mg |
Niacin Vitamin B3 | 50 mg |
Niacinamide Vitamin B3 | 35 mg |
Niacin Vitamin B3 | 15 mg |
Vitamin B-6 Vitamin B6 | 50 mg |
pyridoxine HCl Vitamin B6 | - |
pyridoxal-5' phosphate Vitamin B6 | - |
folate Vitamin B9 | 680 mcg DFE |
folic acid Vitamin B9 | - |
calcium folinate Calcium | - |
Vitamin B-12 Vitamin B12 | 250 mcg |
methylcobalamin Vitamin B12 | - |
biotin Vitamin B7 | 400 mcg |
pantothenic acid Vitamin B5 | 50 mg |
calcium D-pantothenate Vitamin B5 | - |
Choline | 50 mg |
bitartrate | - |
Calcium Calcium | 100 mg |
calcium carbonate Calcium | - |
calcium d-pantothenate Vitamin B5 | - |
dicalcium malate | - |
calcium malate Calcium | - |
calcium citrate Calcium | - |
Iodine Iodine | 100 mcg |
potassium iodide Iodine | - |
Magnesium (as magnesium amino acid complex) Magnesium | 100 mg |
zinc Zinc | 15 mg |
zinc methionine sulfate complex Zinc | - |
zinc citrate Zinc | - |
selenium Selenium | 100 mcg |
L-selenomethionine Selenium | - |
sodium selenite Selenium | - |
copper Copper | 1 mg |
copper citrate Copper | - |
manganese Manganese | 3 mg |
manganese citrate Manganese | - |
chromium Chromium | 100 mcg |
chromium polynicotinate Chromium | - |
chromium picolinate Chromium | - |
molybdenum Molybdenum | 100 mcg |
molybdenum amino acid complex | - |
sodium Sodium | 15 mg |
potassium Potassium | 50 mg |
potassium citrate Potassium | - |
Saw Palmetto Berry Ext. Saw Palmetto | 444 mg |
fatty acids | 90 mg |
Ashwagandha root extract Ashwagandha | 150 mg |
root | - |
stinging nettle root extract Stinging Nettle | 110 mg |
damiana leaf Damiana | 100 mg |
Asian ginseng root extract Asian Ginseng | 100 mg |
root | - |
N-Acetyl L-Cystein L-Cysteine | 100 mg |
pumpkin seed extract Pumpkin | 100 mg |
25% fatty acids | - |
Silymarin Milk Thistle | 85 mg |
milk thistle seed extract Milk Thistle | - |
Swedish flower pollen extract Flower Pollen | 75 mg |
yielding 1.4% alpha-amino acids | - |
green tea leaf extract Green Tea | 75 mg |
Gamma-Vitamin E Complex | 67 mg |
bromelain | 60 mg |
Oat Straw Oat | 50 mg |
aerial parts | - |
inositol | 50 mg |
alpha-lipoic acid & r-lipoic acid | 40 mg |
alpha-lipoic acid | - |
r-lipoic acid | - |
Cordyceps sinensis mycelia | 35 mg |
DMAE | 30 mg |
bitartrate | - |
grape seed extract (Proanthodyn™) Grape | 30 mg |
MSM | 25 mg |
methylsulfonylmethane | - |
hawthorn berry extract Hawthorn | 25 mg |
N-Acetyl-L-Tyrosine L-Tyrosine | 25 mg |
turmeric rhizome extract Turmeric | 25 mg |
quercetin | 25 mg |
Coenzyme Q10 | 20 mg |
ginkgo leaf extract Ginkgo | 20 mg |
24% flavone glycosides | - |
6% terpene lactones | - |
bilberry fruit extract Bilberry | 10 mg |
standardized for 32% anthocyanosides | - |
Tocotrienol Complex (EVNolMax™) | 10 mg |
rutin | 5 mg |
black pepper fruit extract (BioPerine®) Black Pepper | 3 mg |
lycopene | 3 mg |
Pantethine | 2 mg |
boron Boron | 2 mg |
boron amino acid complex | - |
lutein | 2 mg |
Astaxanthin | 100 mcg |
Ingredient Research
- Vitamin B1
- Very lowImproved Left Ventricular Ejection Fraction3 studies
- Vitamin B12
- LowReduced Vitamin B12 Level5 studies
- Vitamin B6
- LowReduced Anxiety3 studies
- Vitamin B9
- HighReduced Homocysteine Level6 studies
- ModerateIncreased Folate Level3 studies
- Vitamin C
- HighReduced Pain7 studies
- ModerateReduced Interleukin-6 Levels6 studies
- ModerateReduced Systolic Blood Pressure4 studies
- Vitamin D
- HighIncreased 25-hydroxyvitamin D Level14 studies
- HighReduced Parathyroid Hormone Level4 studies
- ModerateImproved Insulin Sensitivity9 studies
- Vitamin E
- ModerateReduced Aspartate Aminotransferase Level5 studies
- ModerateReduced Alanine Aminotransferase Level4 studies
- ModerateReduced Pain3 studies
- Calcium
- LowReduced Stillbirth3 studies
- LowIncreased Total Hip Bone Mineral Density3 studies
- Magnesium
- LowReduced Depression Symptoms3 studies
- LowReduced C-Reactive Protein Levels3 studies
- Selenium
- HighReduced Thyroid Peroxidase Antibody Level5 studies
- LowReduced Thyroglobulin Antibody Level4 studies
- LowImproved Cognitive Function3 studies
- Zinc
- LowReduced Zinc Level3 studies
- Ashwagandha
- ModerateImproved Sleep Quality3 studies
- LowReduced Anxiety3 studies
- Ginkgo
- HighImproved Activities of Daily Living4 studies
- ModerateImproved Cognitive Function7 studies
- Saw Palmetto
- LowImproved Lower Urinary Tract Symptoms4 studies
- LowReduced Prostate Volume3 studies
- Very lowImproved Quality of Life3 studies
- Turmeric
- HighReduced Triglyceride Levels6 studies
- HighReduced Fasting Blood Glucose Levels5 studies
- ModerateReduced Pain11 studies
Research Evidence
How this product's ingredient doses compare to doses studied in research.
- Vitamin C500 mgStudies used 12–1,200 mg/day (median 250) across 15 studiesIn typical studied range
- Vitamin E134 mgStudies used 5–1,200 mg/day (median 300) across 10 studiesLow end of studied dosesForm mismatch: this product uses Alpha-Tocopherol. Most research support uses α-Te (1 study).
- Vitamin B150 mgStudies used 0–1,200 mg/day (median 100) across 8 studiesIn typical studied range
- Vitamin B250 mgStudies used 20–1,200 mg/day (median 100) across 5 studiesLow end of studied doses
- Vitamin B350 mgStudies used 100–3,000 mg/day (median 714) across 9 studiesBelow studied range
- Vitamin B650 mgStudies used 19–1,200 mg/day (median 80) across 6 studiesIn typical studied range
- Vitamin B12250 mcgStudies used 250–1,000 mcg/day (median 1,000) across 3 studiesLow end of studied doses
- Vitamin B7400 mcgStudies used 10,000 mcg/day (median 10,000) across 1 studyBelow studied range
- Calcium100 mgStudies used 500–1,000 mg/day (median 750) across 4 studiesBelow studied rangeForm mismatch: this product uses Citrate. Most research support uses Calcium Carbonate (1 study).
- Magnesium100 mgStudies used 80–637 mg/day (median 250) across 7 studiesIn typical studied range
- Zinc15 mgStudies used 10–100 mg/day (median 55) across 2 studiesLow end of studied doses
- Chromium100 mcgStudies used 200–400 mcg/day (median 300) across 2 studiesBelow studied range
- Saw Palmetto444 mgStudies used 320 mg/day (median 320) across 6 studiesAbove studied range
- Ashwagandha150 mgStudies used 120–1,000 mg/day (median 580) across 4 studiesIn typical studied range
- L-Cysteine100 mgStudies used 600–1,200 mg/day (median 900) across 1 studyBelow studied range
- Green Tea75 mgStudies used 63–350 mg/day (median 206.5) across 2 studiesLow end of studied doses
- Bromelain60 mgStudies used 99.9–1,200 mg/day (median 450) across 4 studiesBelow studied range
- Grape30 mgStudies used 300 mg/day (median 300) across 1 studyBelow studied range
- L-Tyrosine25 mgStudies used 2,000 mg/day (median 2,000) across 1 studyBelow studied range
- Turmeric25 mgStudies used 170–1,500 mg/day (median 1,200) across 9 studiesBelow studied range
- Ginkgo20 mgStudies used 240 mg/day (median 240) across 4 studiesBelow studied range
- Black Pepper3 mgStudies used 5 mg/day (median 5) across 2 studiesBelow studied range
Research-supported combinations
Ingredient pairs in this product that have synthesised research evidence together.
- Low evidenceVitamin E + Vitamin Cfor Reduced Pain· 3 studies
Across 3 studies, all reported beneficial effects of the Vitamin E and Vitamin C combination on pain reduction, with effect sizes ranging from small to moderate and all findings statistically significant. Compared to Vitamin C alone (moderate evidence, small effect), the combination shows a similar directional benefit but the limited number of studies precludes a definitive comparison. The median study duration was 60 days (reported in 1 of 3 studies). No form data were reported for either substance.
Product Description
- Boosts overall energy levels and supports vitality with essential vitamins like Vitamin B-12 and Riboflavin.
- Enhances immune support with a potent blend of Vitamin C, Vitamin D-3, and zinc.
- Promotes heart health with Coenzyme Q10, magnesium, and hawthorn berry extract.
- Supports prostate health with saw palmetto berry extract and pumpkin seed extract.
- Improves cognitive function and mental clarity with DMAE, ashwagandha root extract, and N-Acetyl L-Tyrosine.
- Facilitates healthy metabolism and cellular energy production with biotin and folate.
- Strengthens bone health with calcium, magnesium, and Vitamin K-1.
- Delivers antioxidant protection with green tea leaf extract, alpha-lipoic acid, and astaxanthin.
- Aids in reducing inflammation with turmeric rhizome extract and bromelain.
- Supports eye health with lutein, lycopene, and bilberry fruit extract.
- Enhances the body's stress response with adaptogenic herbs like Asian ginseng root extract and cordyceps sinensis mycelia.
- Optimizes nutrient absorption with BioPerine® black pepper fruit extract.
Men's Life Force Multiple by Source Naturals is formulated to provide a comprehensive nutrient profile tailored for men's unique health needs. This high-potency multivitamin delivers a well-rounded blend of vitamins, minerals, and herbal extracts to support your active lifestyle and overall well-being. Whether you are looking to boost your energy, support immune function, or enhance cognitive performance, this supplement is designed to help you thrive every day.
Other ingredients
- silicified microcrystalline cellulose
- silica
- stearic acid
- hydroxypropyl methylcellulose
- modified cellulose gum
- magnesium stearate
Free of
Serving Size: 3
Servings per Container: 30
Pill Type: Tablet
Flavor: -
UPC: 021078019190





