Force Factor Alpha King Immortal, 180 Capsules supplement bottle
Force Factor

Alpha King Immortal, 180 Capsules

What We Researched
19 active ingredients analyzed · 6 inactive ingredients decoded · 1 brand certification checked · 2 retailers compared · Last updated: Mar 2026
60
Product Score Fair
67
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Zinc (as OptiZinc® Zinc Monomethionine) 15 mg 136%
Selenium (as Lalmin® Se1000 L-Selenomethionine) 80 mcg 145%
Potassium (from Inositol-Stabilized Arginine Silicate) 40 mg 1%
Testosterone and Estrogen Modulation Matrix 2150 mg —
KSM-66 Ashwagandha (Withania somnifera) Extract (root) 600 mg *
AlphaFen® Fenugreek (Trigonella foenum-graecum) Liposomal Extract (seed) (std. to sapogenins) 500 mg *
Tribulus terrestris Extract (fruit) 250 mg *
Black Maca (Lepidium meyenii) Extract (root) 200 mg *
Longjack Tongkat Ali (Eurycoma longifolia) Extract (root) 200 mg *
PrimaVie® (Shilajit Fulvic Acid Complex) 200 mg *
Stinging Nettle (Urtica dioica) Extract (root) 100 mg *
DIM (Diindolylmethane) 100 mg *
HGH Secretagogue Arterial Pump Activation Blend 1700 mg *
Nitrosigine® (Inositol-Stabilized Arginine Silicate) 1000 mg *
AlphaSize® (std. to 50% alpha-glycerylphosphorylcholine) 600 mg *
Spectra™ (Coffea arabica Extract (whole fruit), Green Tea (Camellia sinensis) Extract (leaf), Broccoli (Brassica oleracea) Concentrate (sprout), Onion (Allium cepa) Extract (bulb), Apple (Malus domestica) Extract (fruit), Quercetin, Tomato (Solanum lycopersicum) Concentrate (fruit), Broccoli (Brassica oleracea) Concentrate (floret and stem), Camu Camu (Myrciaria dubia) Concentrate (fruit), Maltodextrin, Acerola (Malpighia emarginata) Extract (fruit), Açaí (Euterpe oleracea) Concentrate (fruit), Turmeric (Curcuma longa) Concentrate (rhizome), Garlic (Allium sativum) Concentrate (clove), Basil (Ocimum basilicum) Concentrate (leaf), Oregano (Origanum vulgare) Concentrate (leaf), Cinnamon (Cinnamomum burmannii) Concentrate (bark), Carrot (Daucus carota) Concentrate (root), Elderberry (Sambucus nigra) Concentrate (fruit), Mangosteen     (Garcinia mangostana) Concentrate (fruit), Blackcurrant (Ribes nigrum) Extract (fruit), Blueberry (Vaccinium corymbosum) Extract (fruit), Sweet Cherry (Prunus avium) Concentrate (fruit), Raspberry (Rubus idaeus L.) Concentrate (berry), Spinach (Spinacia oleracea) Concentrate (leaf), Chokeberry (Aronia melanocarpa) Concentrate (fruit), Kale (Brassica oleracea) Concentrate (leaf), Blackberry (Rubus fruticosus) Concentrate (fruit), Silicon Dioxide, Bilberry (Vaccinium myrtillus) Extract (fruit), Brussels Sprout (Brassica oleracea) Concentrate (sprout)) 100 mg *
Rapid Bioavailability Acceleration Complex 30 mg *
AstraGin® (Panax notoginseng Extract (root) and Astragalus membranaceus Extract (root)) 25 mg *
BioPerine Black Pepper Fruit Extract 5 mg *
Bioavailability Good

Absorption Rating

  • Zinc (as OptiZinc® Zinc Monomethionine) Good
  • Selenium (as Lalmin® Se1000 L-Selenomethionine) Good
  • Potassium (from Inositol-Stabilized Arginine Silicate) Good
  • Testosterone and Estrogen Modulation Matrix Poor
  • KSM-66 Ashwagandha (Withania somnifera) Extract (root) Good
  • AlphaFen® Fenugreek (Trigonella foenum-graecum) Liposomal Extract (seed) (std. to sapogenins) Fair
  • Tribulus terrestris Extract (fruit) Fair
  • Black Maca (Lepidium meyenii) Extract (root) Fair
  • Longjack Tongkat Ali (Eurycoma longifolia) Extract (root) Good
  • PrimaVie® (Shilajit Fulvic Acid Complex) Good
  • Stinging Nettle (Urtica dioica) Extract (root) Fair
  • DIM (Diindolylmethane) Poor
  • Nitrosigine® (Inositol-Stabilized Arginine Silicate) Good
  • AlphaSize® (std. to 50% alpha-glycerylphosphorylcholine) Good
  • Spectra™ (Coffea arabica Extract (whole fruit), Green Tea (Camellia sinensis) Extract (leaf), Broccoli (Brassica oleracea) Concentrate (sprout), Onion (Allium cepa) Extract (bulb), Apple (Malus domestica) Extract (fruit), Quercetin, Tomato (Solanum lycopersicum) Concentrate (fruit), Broccoli (Brassica oleracea) Concentrate (floret and stem), Camu Camu (Myrciaria dubia) Concentrate (fruit), Maltodextrin, Acerola (Malpighia emarginata) Extract (fruit), Açaí (Euterpe oleracea) Concentrate (fruit), Turmeric (Curcuma longa) Concentrate (rhizome), Garlic (Allium sativum) Concentrate (clove), Basil (Ocimum basilicum) Concentrate (leaf), Oregano (Origanum vulgare) Concentrate (leaf), Cinnamon (Cinnamomum burmannii) Concentrate (bark), Carrot (Daucus carota) Concentrate (root), Elderberry (Sambucus nigra) Concentrate (fruit), Mangosteen     (Garcinia mangostana) Concentrate (fruit), Blackcurrant (Ribes nigrum) Extract (fruit), Blueberry (Vaccinium corymbosum) Extract (fruit), Sweet Cherry (Prunus avium) Concentrate (fruit), Raspberry (Rubus idaeus L.) Concentrate (berry), Spinach (Spinacia oleracea) Concentrate (leaf), Chokeberry (Aronia melanocarpa) Concentrate (fruit), Kale (Brassica oleracea) Concentrate (leaf), Blackberry (Rubus fruticosus) Concentrate (fruit), Silicon Dioxide, Bilberry (Vaccinium myrtillus) Extract (fruit), Brussels Sprout (Brassica oleracea) Concentrate (sprout)) Fair
  • AstraGin® (Panax notoginseng Extract (root) and Astragalus membranaceus Extract (root)) Good
  • BioPerine Black Pepper Fruit Extract Good
Other Ingredients Very Poor

Fillers & Additives

  • Gelatin
  • Magnesium Stearate
  • Dicalcium Phosphate
  • FD&C Blue #1 Medium
  • FD&C Red #3 High
  • Titanium Dioxide High
Efficacy Good

Dosage Analysis

  • Zinc (as OptiZinc® Zinc Monomethionine) 15 mg Effective
  • Selenium (as Lalmin® Se1000 L-Selenomethionine) 80 mcg Effective
  • Potassium (from Inositol-Stabilized Arginine Silicate) 40 mg Under-dosed
  • KSM-66 Ashwagandha (Withania somnifera) Extract (root) 600 mg Effective
  • AlphaFen® Fenugreek (Trigonella foenum-graecum) Liposomal Extract (seed) (std. to sapogenins) 500 mg Effective
  • Tribulus terrestris Extract (fruit) 250 mg Effective
  • Black Maca (Lepidium meyenii) Extract (root) 200 mg Under-dosed
  • Longjack Tongkat Ali (Eurycoma longifolia) Extract (root) 200 mg Effective
  • PrimaVie® (Shilajit Fulvic Acid Complex) 200 mg Under-dosed
  • Stinging Nettle (Urtica dioica) Extract (root) 100 mg Under-dosed
  • DIM (Diindolylmethane) 100 mg Effective
  • Nitrosigine® (Inositol-Stabilized Arginine Silicate) 1000 mg Effective
  • AlphaSize® (std. to 50% alpha-glycerylphosphorylcholine) 600 mg Effective
  • Spectra™ (Coffea arabica Extract (whole fruit), Green Tea (Camellia sinensis) Extract (leaf), Broccoli (Brassica oleracea) Concentrate (sprout), Onion (Allium cepa) Extract (bulb), Apple (Malus domestica) Extract (fruit), Quercetin, Tomato (Solanum lycopersicum) Concentrate (fruit), Broccoli (Brassica oleracea) Concentrate (floret and stem), Camu Camu (Myrciaria dubia) Concentrate (fruit), Maltodextrin, Acerola (Malpighia emarginata) Extract (fruit), Açaí (Euterpe oleracea) Concentrate (fruit), Turmeric (Curcuma longa) Concentrate (rhizome), Garlic (Allium sativum) Concentrate (clove), Basil (Ocimum basilicum) Concentrate (leaf), Oregano (Origanum vulgare) Concentrate (leaf), Cinnamon (Cinnamomum burmannii) Concentrate (bark), Carrot (Daucus carota) Concentrate (root), Elderberry (Sambucus nigra) Concentrate (fruit), Mangosteen     (Garcinia mangostana) Concentrate (fruit), Blackcurrant (Ribes nigrum) Extract (fruit), Blueberry (Vaccinium corymbosum) Extract (fruit), Sweet Cherry (Prunus avium) Concentrate (fruit), Raspberry (Rubus idaeus L.) Concentrate (berry), Spinach (Spinacia oleracea) Concentrate (leaf), Chokeberry (Aronia melanocarpa) Concentrate (fruit), Kale (Brassica oleracea) Concentrate (leaf), Blackberry (Rubus fruticosus) Concentrate (fruit), Silicon Dioxide, Bilberry (Vaccinium myrtillus) Extract (fruit), Brussels Sprout (Brassica oleracea) Concentrate (sprout)) 100 mg Effective
  • AstraGin® (Panax notoginseng Extract (root) and Astragalus membranaceus Extract (root)) 25 mg Under-dosed
  • BioPerine Black Pepper Fruit Extract 5 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Zinc (as OptiZinc® Zinc Monomethionine) 15 mg 136%
Selenium (as Lalmin® Se1000 L-Selenomethionine) 80 mcg 145%
Potassium (from Inositol-Stabilized Arginine Silicate) 40 mg 1%
Testosterone and Estrogen Modulation Matrix 2150 mg
KSM-66 Ashwagandha (Withania somnifera) Extract (root) 600 mg *
AlphaFen® Fenugreek (Trigonella foenum-graecum) Liposomal Extract (seed) (std. to sapogenins) 500 mg *
Tribulus terrestris Extract (fruit) 250 mg *
Black Maca (Lepidium meyenii) Extract (root) 200 mg *
Longjack Tongkat Ali (Eurycoma longifolia) Extract (root) 200 mg *
PrimaVie® (Shilajit Fulvic Acid Complex) 200 mg *
Stinging Nettle (Urtica dioica) Extract (root) 100 mg *
DIM (Diindolylmethane) 100 mg *
HGH Secretagogue Arterial Pump Activation Blend 1700 mg *
Nitrosigine® (Inositol-Stabilized Arginine Silicate) 1000 mg *
AlphaSize® (std. to 50% alpha-glycerylphosphorylcholine) 600 mg *
Spectra™ (Coffea arabica Extract (whole fruit), Green Tea (Camellia sinensis) Extract (leaf), Broccoli (Brassica oleracea) Concentrate (sprout), Onion (Allium cepa) Extract (bulb), Apple (Malus domestica) Extract (fruit), Quercetin, Tomato (Solanum lycopersicum) Concentrate (fruit), Broccoli (Brassica oleracea) Concentrate (floret and stem), Camu Camu (Myrciaria dubia) Concentrate (fruit), Maltodextrin, Acerola (Malpighia emarginata) Extract (fruit), Açaí (Euterpe oleracea) Concentrate (fruit), Turmeric (Curcuma longa) Concentrate (rhizome), Garlic (Allium sativum) Concentrate (clove), Basil (Ocimum basilicum) Concentrate (leaf), Oregano (Origanum vulgare) Concentrate (leaf), Cinnamon (Cinnamomum burmannii) Concentrate (bark), Carrot (Daucus carota) Concentrate (root), Elderberry (Sambucus nigra) Concentrate (fruit), Mangosteen     (Garcinia mangostana) Concentrate (fruit), Blackcurrant (Ribes nigrum) Extract (fruit), Blueberry (Vaccinium corymbosum) Extract (fruit), Sweet Cherry (Prunus avium) Concentrate (fruit), Raspberry (Rubus idaeus L.) Concentrate (berry), Spinach (Spinacia oleracea) Concentrate (leaf), Chokeberry (Aronia melanocarpa) Concentrate (fruit), Kale (Brassica oleracea) Concentrate (leaf), Blackberry (Rubus fruticosus) Concentrate (fruit), Silicon Dioxide, Bilberry (Vaccinium myrtillus) Extract (fruit), Brussels Sprout (Brassica oleracea) Concentrate (sprout)) 100 mg *
Rapid Bioavailability Acceleration Complex 30 mg *
AstraGin® (Panax notoginseng Extract (root) and Astragalus membranaceus Extract (root)) 25 mg *
BioPerine Black Pepper Fruit Extract 5 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Gelatin Safe

Forms the capsule shell that holds the supplement contents.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Dicalcium Phosphate Safe

Serves as both a filler and a supplemental source of calcium and phosphorus.

FD&C Blue #1 Caution

It is used to improve the appearance of the supplement.

FD&C Red #3 Unknown
Titanium Dioxide Caution

Used as a whitening agent in tablet coatings and capsules.

Price Comparison

iHerb $95.92 $3.20 / serving
Best Price
GNC $159.99 $5.33 / serving

Price History

Tracked across major retailers. Updated periodically.

$179$153$127$101$76 Mar 12 $159.99$95.00
iHerb
GNC

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

Brand Trust Report
Force Factor

Founded 2009 · Boston, Massachusetts, USA · 219 products · forcefactor.com/

Certifications

1 certification
Consumerlab Verified Source

Transparency

3 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source

Violation History

4 incidents
Lawsuit Misrepresenting the dosage amounts of certain supplements on their product labels.2024Source
Prop 65 Lead2023-08-08Source
Lawsuit Deceptive marketing and illegal billing practices.2020Source
Lawsuit Misleadingly marketing Force Factor Pure BCAA as a dietary supplement that increases protein synthesis to build muscle.2018Source
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Frequently Asked Questions
Is Force Factor Alpha King Immortal, 180 Capsules a good supplement?

Force Factor Alpha King Immortal, 180 Capsules received a product quality score of 60/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 19 active ingredients with 30 servings per container. Of the 6 inactive ingredients, 3 are rated safe and 2 are flagged for review. The manufacturer, Force Factor, holds a brand trust score of 67/100 with 1 verified certifications including Consumerlab.

What are the ingredients in Force Factor Alpha King Immortal, 180 Capsules?

Force Factor Alpha King Immortal, 180 Capsules contains 19 active ingredients: Zinc (as OptiZinc® Zinc Monomethionine) (15 mg), Selenium (as Lalmin® Se1000 L-Selenomethionine) (80 mcg), Potassium (from Inositol-Stabilized Arginine Silicate) (40 mg), Testosterone and Estrogen Modulation Matrix (2150 mg), KSM-66 Ashwagandha (Withania somnifera) Extract (root) (600 mg), AlphaFen® Fenugreek (Trigonella foenum-graecum) Liposomal Extract (seed) (std. to sapogenins) (500 mg), and 13 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Force Factor Alpha King Immortal, 180 Capsules safe to take?

Force Factor Alpha King Immortal, 180 Capsules has been analyzed for ingredient safety across all its components. Of 6 inactive ingredients, 3 are rated safe. 2 ingredients are flagged for review: FD&C Blue #1, Titanium Dioxide. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Force Factor a trustworthy supplement brand?

Force Factor receives a brand trust score of 67/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2009 and headquartered in Boston, Massachusetts, USA, the company offers 219 products in their lineup. They hold 1 verified certifications including Consumerlab. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Force Factor has 4 historical regulatory incidents on record, which are factored into the trust score.

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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.