PlainVitamins

Immuplex

by SP Standard Process · capsule · 150 capsules

  • Off the market since August 2025 (NIH)
  • UPC 8 12122 01109 9
  • DSLD label 265587
  • Serving 2 capsules
  • 75 servings

Immuplex by SP Standard Process lists 21 ingredients, 12 with an amount per serving of 2 capsules, such as 300 mcg RAE of vitamin A, 54 mg of vitamin C, 4.9 mg of vitamin E and 2 mg of vitamin B6; 9 sit inside a blend without their own amounts, beside 2 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on May 19, 2022.

What is in Immuplex?

Each row as the label prints it, per serving of 2 capsules. The capsule beside an amount places it among every product in the NIH database that lists the same ingredient: the bar is the middle half of their amounts, the line in it the median, the whiskers the 10th and 90th percentiles; the green tick is the FDA Daily Value and the red dashed tick the adult upper limit (IOM).

Immuplex: Supplement Facts rows against the market (DSLD label 265587, January 2026 release)
IngredientAmount% DVAmong products listing it
Cholesterol5 mg2%Cholesterol in Immuplex against 5,275 products5 mg per serving; the middle half of products list 5 mg to 45 mg, the median 15 mg.5 mg

71% of 5,275 products listing cholesterol give more (median 15 mg).

Vitamin A300 mcg RAE30%
Vitamin C54 mg60%Vitamin C in Immuplex against 18,583 products54 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg54 mg

77% of 18,583 products listing vitamin C give more (median 100 mg).

Vitamin E4.9 mg35%
Vitamin B62 mg120%Vitamin B6 in Immuplex against 15,277 products2 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg2 mg

69% of 15,277 products listing vitamin B6 give more (median 6 mg).

Folate165 mcg DFE41%
Folic Acid100 mcg
Vitamin B122 mcg85%Vitamin B12 in Immuplex against 14,425 products2 mcg per serving; the middle half of products list 6 mcg to 200 mcg, the median 36 mcg.DV 2.4 mcg2 mcg

93% of 14,425 products listing vitamin B12 give more (median 36 mcg).

Iron5 mg30%Iron in Immuplex against 6,910 products5 mg per serving; the middle half of products list 1.2 mg to 18 mg, the median 5 mg.DV 18 mgUL 45 mg5 mg

46% of 6,910 products listing iron give more (median 5 mg).

Zinc9 mg80%Zinc in Immuplex against 13,186 products9 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg9 mg

59% of 13,186 products listing zinc give more (median 11 mg).

Selenium6 mcg10%Selenium in Immuplex against 7,658 products6 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg6 mcg

97% of 7,658 products listing selenium give more (median 55 mcg).

Copper0.2 mg20%Copper in Immuplex against 6,468 products0.2 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.2 mg

88% of 6,468 products listing copper give more (median 1 mg).

Chromium30 mcg90%Chromium in Immuplex against 7,825 products30 mcg per serving; the middle half of products list 45 mcg to 200 mcg, the median 100 mcg.DV 35 mcg30 mcg

81% of 7,825 products listing chromium give more (median 100 mcg).

Sodium25 mg1%Sodium in Immuplex against 14,514 products25 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.25 mg

64% of 14,514 products listing sodium give more (median 55 mg).

Proprietary Blend538 mg
Bovine liver PMG extractin the blend, no amount given
Veal Bone PMG extractin the blend, no amount given
Nutritional Yeastin the blend, no amount given
Bovine Spleen PMG extractin the blend, no amount given
Bovine Thymus PMG extractin the blend, no amount given
Bovine Thymus Cytosol extractin the blend, no amount given
Bovine Liverin the blend, no amount given
Bovine Spleenin the blend, no amount given
Ovine Spleenin the blend, no amount given

Source: NIH ODS Dietary Supplement Label Database, label 265587 (entered May 19, 2022), version 9.4.0. See the label on DSLD or its label image (PDF). Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.

Is that a lot?

The rows in the top or bottom tenth of the products that list the same ingredient, and any above the adult upper limit at the most servings a day the directions give:

  • 93% of the 14,425 products that print an amount of vitamin B12 list more than its 2 mcg of vitamin B12 (median 36 mcg).
  • 97% of the 7,658 products that print an amount of selenium list more than its 6 mcg of selenium (median 55 mcg).
  • 88% of the 6,468 products that print an amount of copper list more than its 0.2 mg of copper (median 1 mg).

The NIH database records one serving a day from the label's directions; its % Daily Values are for adults and children 4 or more years of age. The directions as printed are further down this page.

The Tolerable Upper Intake Level is the most of a nutrient per day, from food, water and supplements together, that is likely to pose no risk for almost all adults (Institute of Medicine, 2011). It does not apply under medical supervision. This page compares labels; it is not medical advice.

Sources: amounts from the DSLD label; Daily Values from 21 CFR 101.9(c)(8)(iv); adult upper limits from the Institute of Medicine's DRI summary tables (2011). How positions are computed.

Which products have the closest formulas?

The products whose ingredient lists overlap most with Immuplex's, rare ingredients counting for more.

Source: ingredient lists of every product's current label in DSLD (version 9.4.0); similarity weights each shared ingredient by how rare it is.

What does the label say about taking it?

Quoted from the label as DSLD transcribed it: the maker's words, including any claim about what the product does, which the FDA has not evaluated and PlainVitamins does not endorse.

Directions
Suggested Use: Two capsules per meal, or as directed.
Warnings
Warning: Accidental overdose of iron-containing products is a leading cause of fatal poisoning in children under 6. Keep this product out of reach of children. In case of accidental overdose, call a doctor or poison control center immediately.
Caution: This product is processed in a facility that manufactures other products containing soy, milk, egg, wheat, peanut, tree nuts, fish, and shellfish.
Allergens and what it does not contain
Gluten free

Source: label statements in DSLD label 265587.

What else is on the label?

Other ingredients: Gelatin, Zinc Rice Chelate, Ascorbic Acid, Iron Rice Chelate, Chromium Yeast, Water, Starch, D-Alpha Tocopherol, Selenium Yeast, Copper Rice Chelate, Pyridoxine Hydrochloride, Dicalcium Phosphate, Calcium Stearate, Vitamin A Palmitate, Folic Acid, Cyanocobalamin.

How many labels does Immuplex have?

2 labels are on file under this name since November 19, 2021: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 265587 (current) Entered May 19, 2022 · off the market August 15, 2025 · 150 capsules · UPC 8 12122 01109 9
  2. Label 256524 Entered November 19, 2021 · off the market August 15, 2025 · 90 capsules · UPC 8 12122 01330 7

Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).

Who makes it?

The label names Standard Process Inc. (manufacturer), Palmyra, WI. All SP Standard Process products.

Where next?