animal part or source
Spleen supplements
Half of the 106 spleen supplements in the NIH label database that print an amount list 45 mg or less per serving; the middle half list 20 mg to 200 mg (DSLD version 9.4.0, January 2026).
- Products listing it
- 169106 print an amount; 62 list it inside a blend without an amount
- Median per serving
- 45 mgmiddle half 20 mg to 200 mg
How much spleen do supplements contain?
The median product lists 45 mg per serving. One in ten lists 10 mg or less, one in ten 600 mg or more. The amount printed most often is 40 mg (14 products).
Products by amount of spleen per serving
106 products, log scale; extreme 0.2% at each end left out of the drawing.
| Amount per serving | Products | For example |
|---|---|---|
| 40 mg | 14 | Immuno Forte (Douglas Laboratories); Glandular Immune Support With Vitamins A, C, & E (Martin Avenue Pharmacy); Total Heart (Nutri-West) |
| 20 mg | 12 | Cytozyme-F (Biotics Research Corporation); Cytozyme-M (Biotics Research Corporation); Con-Lyph (Nutri-West) |
| 600 mg | 8 | Grassfed Beef Organs (Ancestral Supplements); Beef Organs (Heart & Soil); Histamine & Immune (Heart & Soil) |
| 10 mg | 7 | Core Level Manganese (Nutri-West); Total Thyroid #2 (Nutri-West); MaX Thyroid (XYMOGEN) |
| 5 mg | 6 | Nia Plus (Douglas Laboratories); Cardio-Lyph Chelate (Nutri-West); MaX Liv Detox (XYMOGEN) |
| 50 mg | 6 | Adrenal Health Support With Adrenal Gland Concentrate (Martin Avenue Pharmacy); Mil Adregen (Miller Pharmacal Group); Bio-Gland (MBi Nutraceuticals) |
| 15 mg | 3 | Metabolic Complex (MBi Nutraceuticals); Gsc (Progressive Professional from Progressive Laboratories) |
| 25 mg | 3 | Nutri-Immuno Pack With Herbs (Douglas Laboratories); GH-Electron Plus (Nutri-West); Immu-Plus (Douglas Laboratories) |
| 35 mg | 3 | Core Level Adrenal 60 Tablets (Nutri-West); Sino Lung Formula (Nutri-West) |
| 125 mg | 3 | Immuno-Gland Plex (Allergy Research Group); ImmoPlex Glandulars (NutriCology) |
Source: Supplement Facts rows of every product's current label, NIH ODS Dietary Supplement Label Database version 9.4.0; amounts in one measure (weight).
Which products list the most spleen?
On-market products, per serving, with a plausible amount: the rule leaves out likely entry slips, such as an amount far beyond every other label with no %DV or strength on the label to back it (each product page still shows its own amount, marked).
- Grassfed Beef SpleenAncestral Supplements3,000 mg
- Beef SpleenCodeage1,500 mg
- Grass-Fed Beef SpleenCodeage1,500 mg
- Blood VitalityAncestral Supplements1,000 mg
- Life BloodHeart & Soil1,000 mg
- Grassfed Beef OrgansAncestral Supplements600 mg
- Beef OrgansHeart & Soil600 mg
- Histamine & ImmuneHeart & Soil600 mg
In which products and brands?
Products listing spleen by DSLD product type
Brands listing it most: Nutri-West (18), Douglas Laboratories (11), XYMOGEN (6), MBi Nutraceuticals (6), Genestra Brands (5), Progressive Professional from Progressive Laboratories (4), Biotics Research Corporation (4), DC (4), Heart & Soil (4), Allergy Research Group (3).
Every product listing spleen
169 products, A to Z by name (page 2 of 4), each with the amount its label prints; an amount far outside what other labels print is marked as a possible slip.
- DSF FormulaNutri-Westin a blend
- Female Super PackDouglas Laboratoriesin a blend
- FerrofoodSP Standard Process · off the marketin a blend
- Folic Acid B12SP Standard Process · off the marketin a blend
- For-Til B12SP Standard Process · off the marketin a blend
- Formula 424MDC40 mg
- Formula 424M MenDC40 mg
- Formula 426FDC40 mg
- Formula 426F WomenDC40 mg
- General Health Daily FundamentalsSP Standard Processin a blend
- GH-Electron PlusNutri-West25 mg
- Glandular Immune Support With Vitamins A, C, & EMartin Avenue Pharmacy40 mg
- Glucosamine SynergySP Standard Process · off the marketin a blend
- GLY ForteGenestra Brands2 mg
- Grass Fed Beef Organ ComplexDr. Mercola600 mg
- Grass Fed Organ ComplexOptimal Carnivore270 mg
- Grass-Fed Beef OrgansNature's Truthin a blend
- Grass-Fed Beef Organs 500 mgTrace Minerals TM Ancestral600 mg
- Grass-Fed Beef SpleenCodeage1,500 mg
- Grassfed Beef OrgansAncestral Supplements600 mg
- Grassfed Beef SpleenAncestral Supplements3,000 mg
- GscPL Progressive Laboratories · off the market15 mg
- GscProgressive Professional from Progressive Laboratories15 mg
- Gut & DigestionHeart & Soil300 mg
- Hematocrit ComplexMBi Nutraceuticals50 mg
- Hemo-LyphNutri-West75 mg
- Histamine & ImmuneHeart & Soil600 mg
- IM-EncapThorne Research · off the market200 mg
- ImmoPlex GlandularNutriCology · off the market125 mg
- ImmoPlex GlandularsNutriCology125 mg
- Immu-PlusDouglas Laboratories25 mg
- Immune Balancing ComplexBioGenesis Nutraceuticals · off the market50 mg
- Immune System Health PackSP Standard Processin a blend
- Immune XXViatrexx Bio Incorporatedin a blend
- ImmuniqueEnergique1.9 mg
- Immuno CapsPriority One Nutritional Supplements129 mg
- Immuno ForteDouglas Laboratories40 mg
- Immuno PlusPriority One Nutritional Supplements130 mg
- Immuno-Gland PlexAllergy Research Group125 mg
- ImmuplexSP Standard Process · off the marketin a blend
- L-Lysine 1000Foster Regalin a blend
- L-Lysine 1000DCin a blend
- L-Lysine Complex 1000 mgWonder Laboratoriesin a blend
- Life BloodHeart & Soil1,000 mg
- Ligaplex ISP Standard Process · off the marketin a blend
- Ligaplex IISP Standard Processin a blend
- Lymph ComplexMBi Nutraceuticals270 mg
- LysinolMBi Nutraceuticalsin a blend
- Magnesium - ChelateNutri-West20 mg
- MaX HeartXYMOGEN40 mg