Source Naturals Men's Life Force Multiple, 90 Tablets supplement bottle
Source Naturals

Men's Life Force Multiple, 90 Tablets

What We Researched
62 active ingredients analyzed · 6 inactive ingredients decoded · 1 brand certification checked · 3 retailers compared · Last updated: Mar 2026
78
Product Score Fair
66
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin A (as beta-carotene 3,000 mcg & palmitate 750 mcg) 3,750 mcg 417%
Vitamin C (as 480 mg ascorbic acid & 20 mg ascorbyl palmitate) 500 mg 556%
Vitamin D-3 (as cholecalciferol) (400 IU) 10 mcg 50%
Vitamin E (as d-alpha tocopheryl succinate) 134 mg 893%
Vitamin K-1 (as phytonadione) 120 mcg 100%
Thiamin (vitamin B-1) 50 mg 4,167%
Riboflavin (vitamin B-2) 50 mg 3,846%
Niacin (Niacinamide 35 mg & Niacin 15 mg) 50 mg 313%
Vitamin B-6 (as pyridoxine HCl & pyridoxal-5' phosphate [Coenzymated™]) 50 mg 2,941%
Folate (as folic acid & calcium folinate) (300 mcg folic acid) 680 mcg DFE 170%
Vitamin B-12 (as methylcobalamin) 250 mcg 10,417%
Biotin 400 mcg 1,333%
Pantothenic Acid (as calcium D-pantothenate) 50 mg 1,000%
Choline (as bitartrate) 50 mg 9%
Calcium (as calcium carbonate, calcium d-pantothenate, dicalcium malate, calcium malate & calcium citrate) 100 mg 8%
Iodine (as potassium iodide) 100 mcg 67%
Magnesium (as magnesium amino acid complex) 100 mg 24%
Zinc (as zinc methionine sulfate complex [OptiZinc®] & zinc citrate) 15 mg 136%
Selenium (as L-selenomethionine & sodium selenite) 100 mcg 182%
Copper (as copper citrate) 1 mg 111%
Manganese (as manganese citrate) 3 mg 130%
Chromium (as chromium polynicotinate [ChromeMate®] & picolinate) 100 mcg 286%
Molybdenum (as molybdenum amino acid complex) 100 mcg 222%
Potassium (as potassium citrate) 50 mg 1%
Saw Palmetto Berry Ext. (providing 90 mg fatty acids) 444 mg
Ashwagandha Root Extract 150 mg
Stinging Nettle Root Extract 110 mg
Damiana Leaf 100 mg
Asian Ginseng Root Extract 100 mg
N-Acetyl L-Cystein 100 mg
Pumpkin Seed ext. (25% fatty acids) 100 mg
Silymarin (from milk thistle seed ext.) 85 mg
Swedish Flower Pollen Extract (yielding 1.4% alpha-amino acids) 75 mg
Green Tea Leaf Extract 75 mg
Gamma-Vitamin E Complex 67 mg
Bromelain 60 mg
Oat Straw Aerial Parts 50 mg
Inositol 50 mg
alpha-Lipoic Acid & R-Lipoic Acid 40 mg
Cordyceps sinensis Mycelia 35 mg
DMAE (as bitartrate) 30 mg
Grape Seed Ext. (Proanthodyn™) 30 mg
MSM (methylsulfonylmethane) 25 mg
Hawthorn Berry Extract 25 mg
N-Acetyl-L-Tyrosine 25 mg
Turmeric Rhizome Extract 25 mg
Quercetin 25 mg
Coenzyme Q10 20 mg
Ginkgo Leaf Extract (24% Flavone glycosides & 6% terpene lactones) 20 mg
Bilberry Fruit Ext. (32% anthocyanosides) 10 mg
Tocotrienol Complex (EVNolMax™) 10 mg
Rutin 5 mg
Black Pepper Fruit Ext. (BioPerine®) 3 mg
Lycopene 3 mg
Pantethine 2 mg
Boron (as boron amino acid complex) 2 mg
Lutein 2 mg
Astaxanthin 100 mcg
Bioavailability Very Good

Absorption Rating

  • Vitamin A (as beta-carotene 3,000 mcg & palmitate 750 mcg) Fair
  • Vitamin C (as 480 mg ascorbic acid & 20 mg ascorbyl palmitate) Fair
  • Vitamin D-3 (as cholecalciferol) (400 IU) Good
  • Vitamin E (as d-alpha tocopheryl succinate) Good
  • Vitamin K-1 (as phytonadione) Fair
  • Thiamin (vitamin B-1) Good
  • Riboflavin (vitamin B-2) Good
  • Niacin (Niacinamide 35 mg & Niacin 15 mg) Good
  • Vitamin B-6 (as pyridoxine HCl & pyridoxal-5' phosphate [Coenzymated™]) Fair
  • Folate (as folic acid & calcium folinate) (300 mcg folic acid) Good
  • Vitamin B-12 (as methylcobalamin) Good
  • Biotin Good
  • Pantothenic Acid (as calcium D-pantothenate) Good
  • Choline (as bitartrate) Poor
  • Calcium (as calcium carbonate, calcium d-pantothenate, dicalcium malate, calcium malate & calcium citrate) Fair
  • Iodine (as potassium iodide) Good
  • Magnesium (as magnesium amino acid complex) Good
  • Zinc (as zinc methionine sulfate complex [OptiZinc®] & zinc citrate) Good
  • Selenium (as L-selenomethionine & sodium selenite) Good
  • Copper (as copper citrate) Good
  • Manganese (as manganese citrate) Good
  • Chromium (as chromium polynicotinate [ChromeMate®] & picolinate) Good
  • Molybdenum (as molybdenum amino acid complex) Good
  • Potassium (as potassium citrate) Good
  • Saw Palmetto Berry Ext. (providing 90 mg fatty acids) Poor
  • Ashwagandha Root Extract Good
  • Stinging Nettle Root Extract Good
  • Damiana Leaf Fair
  • Asian Ginseng Root Extract Good
  • Pumpkin Seed ext. (25% fatty acids) Good
  • Silymarin (from milk thistle seed ext.) Good
  • Swedish Flower Pollen Extract (yielding 1.4% alpha-amino acids) Fair
  • Green Tea Leaf Extract Good
  • Gamma-Vitamin E Complex Good
  • Bromelain Good
  • Oat Straw Aerial Parts Fair
  • Inositol Good
  • alpha-Lipoic Acid & R-Lipoic Acid Fair
  • Cordyceps sinensis Mycelia Good
  • DMAE (as bitartrate) Fair
  • Grape Seed Ext. (Proanthodyn™) Fair
  • MSM (methylsulfonylmethane) Good
  • Hawthorn Berry Extract Fair
  • N-Acetyl-L-Tyrosine Good
  • Turmeric Rhizome Extract Poor
  • Quercetin Fair
  • Coenzyme Q10 Good
  • Ginkgo Leaf Extract (24% Flavone glycosides & 6% terpene lactones) Poor
  • Bilberry Fruit Ext. (32% anthocyanosides) Poor
  • Tocotrienol Complex (EVNolMax™) Good
  • Rutin Fair
  • Black Pepper Fruit Ext. (BioPerine®) Good
  • Lycopene Good
  • Pantethine Good
  • Boron (as boron amino acid complex) Fair
  • Lutein Good
  • Astaxanthin Fair
Other Ingredients Excellent

Fillers & Additives

  • Silicified Microcrystalline Cellulose
  • Silica
  • Stearic Acid
  • Hydroxypropyl Methylcellulose
  • Modified Cellulose Gum
  • Magnesium Stearate
Efficacy Poor

Dosage Analysis

  • Vitamin A (as beta-carotene 3,000 mcg & palmitate 750 mcg) 3,750 mcg High
  • Vitamin C (as 480 mg ascorbic acid & 20 mg ascorbyl palmitate) 500 mg Effective
  • Vitamin D-3 (as cholecalciferol) (400 IU) 10 mcg Under-dosed
  • Vitamin E (as d-alpha tocopheryl succinate) 134 mg Effective
  • Vitamin K-1 (as phytonadione) 120 mcg Effective
  • Thiamin (vitamin B-1) 50 mg Effective
  • Riboflavin (vitamin B-2) 50 mg Effective
  • Niacin (Niacinamide 35 mg & Niacin 15 mg) 50 mg High
  • Vitamin B-6 (as pyridoxine HCl & pyridoxal-5' phosphate [Coenzymated™]) 50 mg Effective
  • Folate (as folic acid & calcium folinate) (300 mcg folic acid) 680 mcg DFE Effective
  • Vitamin B-12 (as methylcobalamin) 250 mcg Effective
  • Biotin 400 mcg Effective
  • Pantothenic Acid (as calcium D-pantothenate) 50 mg Effective
  • Choline (as bitartrate) 50 mg Under-dosed
  • Calcium (as calcium carbonate, calcium d-pantothenate, dicalcium malate, calcium malate & calcium citrate) 100 mg Under-dosed
  • Iodine (as potassium iodide) 100 mcg Under-dosed
  • Magnesium (as magnesium amino acid complex) 100 mg Under-dosed
  • Zinc (as zinc methionine sulfate complex [OptiZinc®] & zinc citrate) 15 mg Effective
  • Selenium (as L-selenomethionine & sodium selenite) 100 mcg Effective
  • Copper (as copper citrate) 1 mg Effective
  • Manganese (as manganese citrate) 3 mg Effective
  • Chromium (as chromium polynicotinate [ChromeMate®] & picolinate) 100 mcg Effective
  • Molybdenum (as molybdenum amino acid complex) 100 mcg Effective
  • Potassium (as potassium citrate) 50 mg Under-dosed
  • Saw Palmetto Berry Ext. (providing 90 mg fatty acids) 444 mg High
  • Ashwagandha Root Extract 150 mg Under-dosed
  • Stinging Nettle Root Extract 110 mg Under-dosed
  • Asian Ginseng Root Extract 100 mg Under-dosed
  • Pumpkin Seed ext. (25% fatty acids) 100 mg Under-dosed
  • Silymarin (from milk thistle seed ext.) 85 mg Under-dosed
  • Swedish Flower Pollen Extract (yielding 1.4% alpha-amino acids) 75 mg Under-dosed
  • Green Tea Leaf Extract 75 mg Under-dosed
  • Gamma-Vitamin E Complex 67 mg Effective
  • Bromelain 60 mg Under-dosed
  • Oat Straw Aerial Parts 50 mg Under-dosed
  • Inositol 50 mg Under-dosed
  • alpha-Lipoic Acid & R-Lipoic Acid 40 mg Under-dosed
  • Cordyceps sinensis Mycelia 35 mg Under-dosed
  • DMAE (as bitartrate) 30 mg Under-dosed
  • MSM (methylsulfonylmethane) 25 mg Under-dosed
  • Hawthorn Berry Extract 25 mg Under-dosed
  • N-Acetyl-L-Tyrosine 25 mg Under-dosed
  • Turmeric Rhizome Extract 25 mg Under-dosed
  • Quercetin 25 mg Under-dosed
  • Coenzyme Q10 20 mg Under-dosed
  • Ginkgo Leaf Extract (24% Flavone glycosides & 6% terpene lactones) 20 mg Under-dosed
  • Bilberry Fruit Ext. (32% anthocyanosides) 10 mg Under-dosed
  • Tocotrienol Complex (EVNolMax™) 10 mg Under-dosed
  • Rutin 5 mg Under-dosed
  • Black Pepper Fruit Ext. (BioPerine®) 3 mg Under-dosed
  • Lycopene 3 mg Under-dosed
  • Pantethine 2 mg Under-dosed
  • Boron (as boron amino acid complex) 2 mg Under-dosed
  • Lutein 2 mg Under-dosed
  • Astaxanthin 100 mcg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Calories 10
Total Carbohydrate 1 g <1%*
Dietary Fiber 1 g 4%*
Vitamin A (as beta-carotene 3,000 mcg & palmitate 750 mcg) 3,750 mcg 417%
Vitamin C (as 480 mg ascorbic acid & 20 mg ascorbyl palmitate) 500 mg 556%
Vitamin D-3 (as cholecalciferol) (400 IU) 10 mcg 50%
Vitamin E (as d-alpha tocopheryl succinate) 134 mg 893%
Vitamin K-1 (as phytonadione) 120 mcg 100%
Thiamin (vitamin B-1) 50 mg 4,167%
Riboflavin (vitamin B-2) 50 mg 3,846%
Niacin (Niacinamide 35 mg & Niacin 15 mg) 50 mg 313%
Vitamin B-6 (as pyridoxine HCl & pyridoxal-5' phosphate [Coenzymated™]) 50 mg 2,941%
Folate (as folic acid & calcium folinate) (300 mcg folic acid) 680 mcg DFE 170%
Vitamin B-12 (as methylcobalamin) 250 mcg 10,417%
Biotin 400 mcg 1,333%
Pantothenic Acid (as calcium D-pantothenate) 50 mg 1,000%
Choline (as bitartrate) 50 mg 9%
Calcium (as calcium carbonate, calcium d-pantothenate, dicalcium malate, calcium malate & calcium citrate) 100 mg 8%
Iodine (as potassium iodide) 100 mcg 67%
Magnesium (as magnesium amino acid complex) 100 mg 24%
Zinc (as zinc methionine sulfate complex [OptiZinc®] & zinc citrate) 15 mg 136%
Selenium (as L-selenomethionine & sodium selenite) 100 mcg 182%
Copper (as copper citrate) 1 mg 111%
Manganese (as manganese citrate) 3 mg 130%
Chromium (as chromium polynicotinate [ChromeMate®] & picolinate) 100 mcg 286%
Molybdenum (as molybdenum amino acid complex) 100 mcg 222%
Sodium 15 mg 1%
Potassium (as potassium citrate) 50 mg 1%
Saw Palmetto Berry Ext. (providing 90 mg fatty acids) 444 mg
Ashwagandha Root Extract 150 mg
Stinging Nettle Root Extract 110 mg
Damiana Leaf 100 mg
Asian Ginseng Root Extract 100 mg
N-Acetyl L-Cystein 100 mg
Pumpkin Seed ext. (25% fatty acids) 100 mg
Silymarin (from milk thistle seed ext.) 85 mg
Swedish Flower Pollen Extract (yielding 1.4% alpha-amino acids) 75 mg
Green Tea Leaf Extract 75 mg
Gamma-Vitamin E Complex 67 mg
Bromelain 60 mg
Oat Straw Aerial Parts 50 mg
Inositol 50 mg
alpha-Lipoic Acid & R-Lipoic Acid 40 mg
Cordyceps sinensis Mycelia 35 mg
DMAE (as bitartrate) 30 mg
Grape Seed Ext. (Proanthodyn™) 30 mg
MSM (methylsulfonylmethane) 25 mg
Hawthorn Berry Extract 25 mg
N-Acetyl-L-Tyrosine 25 mg
Turmeric Rhizome Extract 25 mg
Quercetin 25 mg
Coenzyme Q10 20 mg
Ginkgo Leaf Extract (24% Flavone glycosides & 6% terpene lactones) 20 mg
Bilberry Fruit Ext. (32% anthocyanosides) 10 mg
Tocotrienol Complex (EVNolMax™) 10 mg
Rutin 5 mg
Black Pepper Fruit Ext. (BioPerine®) 3 mg
Lycopene 3 mg
Pantethine 2 mg
Boron (as boron amino acid complex) 2 mg
Lutein 2 mg
Astaxanthin 100 mcg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Silicified Microcrystalline Cellulose Generally_safe

It is used as a filler and flow agent in supplements.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Stearic Acid Safe

Helps ingredients flow smoothly through manufacturing equipment.

Hydroxypropyl Methylcellulose Safe

It is used as a coating for tablets and capsules.

Modified Cellulose Gum Generally_safe

It is used to improve the texture and stability of products.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$36$34$33$31$29 Mar 12 $34.00$31.19
iHerb
Vitacost

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Source Naturals

Founded 1982 · Scotts Valley, CA, USA · 837 products · sourcenaturals.com/

Certifications

1 certification
Fda Gmp Inspections Verified Source

Transparency

2 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source
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Frequently Asked Questions
Is Source Naturals Men's Life Force Multiple, 90 Tablets a good supplement?

Source Naturals Men's Life Force Multiple, 90 Tablets received a product quality score of 78/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 62 active ingredients with 30 servings per container. Of the 6 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Source Naturals, holds a brand trust score of 66/100 with 1 verified certifications including Fda Gmp Inspections.

What are the ingredients in Source Naturals Men's Life Force Multiple, 90 Tablets?

Source Naturals Men's Life Force Multiple, 90 Tablets contains 62 active ingredients: Calories (10), Total Carbohydrate (1 g), Dietary Fiber (1 g), Vitamin A (as beta-carotene 3,000 mcg & palmitate 750 mcg) (3,750 mcg), Vitamin C (as 480 mg ascorbic acid & 20 mg ascorbyl palmitate) (500 mg), Vitamin D-3 (as cholecalciferol) (400 IU) (10 mcg), and 56 more. Notable high-dose ingredients include Vitamin A at 417% DV, Vitamin C at 556% DV, Vitamin E at 893% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Source Naturals Men's Life Force Multiple, 90 Tablets safe to take?

Source Naturals Men's Life Force Multiple, 90 Tablets has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Source Naturals a trustworthy supplement brand?

Source Naturals receives a brand trust score of 66/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1982 and headquartered in Scotts Valley, CA, USA, the company offers 837 products in their lineup. They hold 1 verified certifications including Fda Gmp Inspections. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. No regulatory violations or FDA warning letters were found in our research.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.