PlainVitamins

Immuno Plus

by Priority One Nutritional Supplements · tablet or pill · 120 tablets

  • On the market (NIH)
  • UPC 8 15354 02076 1
  • DSLD label 277376
  • Serving 2 tablets
  • 60 servings

Immuno Plus by Priority One Nutritional Supplements lists 18 ingredients, 18 with an amount per serving of 2 tablets, such as 600 mcg RAE of vitamin A, 250 mg of vitamin C, 67 mg of sunvitol and 30 mg of thiamine hydrochloride. Its current label entered the NIH Dietary Supplement Label Database on November 22, 2022.

What is in Immuno Plus?

Each row as the label prints it, per serving of 2 tablets. 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).

Immuno Plus: Supplement Facts rows against the market (DSLD label 277376, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-Carotene600 mcg RAE67%
Vitamin Cas Ascorbic Acid250 mg278%Vitamin C in Immuno Plus against 18,583 products250 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg250 mg

Higher than 68% of 18,583 products listing vitamin C (median 100 mg). Per day at the most servings: 750 mg.

Sunvitolas Vitamin E67 mg447%
Thiamine Hydrochlorideas Vitamin B130 mg2,500%Thiamin in Immuno Plus against 9,830 products30 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg30 mg

Higher than 78% of 9,830 products listing thiamin (median 5 mg). Per day at the most servings: 90 mg.

Zincas Zinc Aspartate, Zinc Oxide8 mg73%Zinc in Immuno Plus against 13,186 products8 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg8 mg

60% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 24 mg.

Seleniumas Selenium Aspartate, Sodium Selenite25 mcg45%Selenium in Immuno Plus against 7,658 products25 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg25 mcg

75% of 7,658 products listing selenium give more (median 55 mcg). Per day at the most servings: 75 mcg.

Copperas Copper Aspartate, Copper Carbonate0.15 mg17%Copper in Immuno Plus against 6,468 products0.15 mg per serving; the middle half of products list 0.5 mg to 2 mg, the median 1 mg.DV 0.9 mgUL 10 mg0.15 mg

92% of 6,468 products listing copper give more (median 1 mg). Per day at the most servings: 0.45 mg.

Thymus550 mgThymus in Immuno Plus against 122 products550 mg per serving; the middle half of products list 25 mg to 198.75 mg, the median 50.5 mg.550 mg

Higher than 86% of 122 products listing thymus (median 50.5 mg). Per day at the most servings: 1,650 mg.

Spleen130 mgSpleen in Immuno Plus against 106 products130 mg per serving; the middle half of products list 20 mg to 200 mg, the median 45 mg.130 mg

Higher than 68% of 106 products listing spleen (median 45 mg). Per day at the most servings: 390 mg.

Lymph66 mg
Pituitary10 mgPituitary in Immuno Plus against 82 products10 mg per serving; the middle half of products list 10 mg to 30 mg, the median 17.5 mg.10 mg

57% of 82 products listing pituitary give more (median 17.5 mg). Per day at the most servings: 30 mg.

L-Lysine Hydrochloride250 mgLysine in Immuno Plus against 1,250 products250 mg per serving; the middle half of products list 148.25 mg to 996.25 mg, the median 500 mg.250 mg

63% of 1,250 products listing lysine give more (median 500 mg). Per day at the most servings: 750 mg.

TrypsinTrypsin Extract Note: 1:7526 mgTrypsin in Immuno Plus against 77 products26 mg per serving; the middle half of products list 35 mg to 100 mg, the median 75 mg.26 mg

77% of 77 products listing trypsin give more (median 75 mg). Per day at the most servings: 78 mg.

BromelainBromelain Note: 3,600 MCU/g50 mgBromelain in Immuno Plus against 1,337 products50 mg per serving; the middle half of products list 25 mg to 200 mg, the median 50 mg.50 mg

50% of 1,337 products listing bromelain give more (median 50 mg). Per day at the most servings: 150 mg.

PapainPapain Note: 120,000 USP/serving20 mgPapain in Immuno Plus against 607 products20 mg per serving; the middle half of products list 20 mg to 75 mg, the median 40 mg.20 mg

73% of 607 products listing papain give more (median 40 mg). Per day at the most servings: 60 mg.

Echinacea purpurea300 mgEchinacea purpurea in Immuno Plus against 484 products300 mg per serving; the middle half of products list 50 mg to 400 mg, the median 200 mg.300 mg

Higher than 58% of 484 products listing echinacea purpurea (median 200 mg). Per day at the most servings: 900 mg.

Shiitake Mushroom76 mgShiitake Mushroom in Immuno Plus against 256 products76 mg per serving; the middle half of products list 33.75 mg to 200 mg, the median 100 mg.76 mg

55% of 256 products listing shiitake mushroom give more (median 100 mg). Per day at the most servings: 228 mg.

Quercetinas Japanese Sophora95%76 mgQuercetin in Immuno Plus against 1,548 products76 mg per serving; the middle half of products list 26.5 mg to 250 mg, the median 100 mg.76 mg

53% of 1,548 products listing quercetin give more (median 100 mg). Per day at the most servings: 228 mg.

Source: NIH ODS Dietary Supplement Label Database, label 277376 (entered November 22, 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:

  • 92% of the 6,468 products that print an amount of copper list more than its 0.15 mg of copper (median 1 mg).

The NIH database records 3 servings 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?

1 product lists the very same ingredients; the nearest amounts come first.

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
Recommendations: Take two (2) tablets three times daily, or as directed by a physician.
Warnings
Warning: If you are pregnant or breast feeding, consult your physician before using this product.
Keep out of reach of children.
Allergens and what it does not contain
Contains no preservatives.
Non-GMO
Storage
Keep container tightly closed, store in a cool, dry place.

Source: label statements in DSLD label 277376.

What else is on the label?

Other ingredients: Dicalcium Phosphate, Stearic Acid, Microcrystaline Cellulose, Croscarmellose Sodium, Silicon Dioxide, Vegetable Magnesium Stearate, Methylcellulose.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): GMP Certified.

How many labels does Immuno Plus have?

4 labels are on file under this name since September 25, 2020: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 277376 (current) Entered November 22, 2022 · on the market · 120 tablets · UPC 8 15354 02076 1
  2. Label 277375 Entered November 22, 2022 · on the market · 60 tablets · UPC 8 15354 02075 4
  3. Label 236766 Entered September 25, 2020 · off the market March 16, 2022 · 120 tablets · UPC 8 15354 02076 1
  4. Label 236765 Entered September 25, 2020 · off the market March 16, 2022 · 60 tablets · UPC 8 15354 02075 4

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

Who makes it?

The label names Priority One Nutritional Supplements, Inc. (distributor). All Priority One Nutritional Supplements products.

Where next?