PlainVitamins

Immune Support

by Puregen Labs · capsule · 120 capsules

  • On the market (NIH)
  • UPC 7 80513 10312 1
  • DSLD label 317653
  • Serving 1 tablet; amounts per 2 tablets
  • 60 servings

Immune Support by Puregen Labs lists 6 ingredients, 6 with an amount per serving of 2 tablets, such as 650 mg of vitamin C, 125 mcg (5,000 IU) of vitamin D, 30 mg of zinc and 250 mg of ginger, powder. Its current label entered the NIH Dietary Supplement Label Database on September 25, 2024.

What is in Immune Support?

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).

Immune Support: Supplement Facts rows against the market (DSLD label 317653, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Cas Ascorbic Acid650 mg725%Vitamin C in Immune Support against 18,583 products650 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg650 mg

Higher than 90% of 18,583 products listing vitamin C (median 100 mg).

Vitamin Das Cholecalciferol125 mcg (5,000 IU)625%Vitamin D in Immune Support against 14,175 products125 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg125 mcg

Higher than 92% of 14,175 products listing vitamin D (median 15 mcg). 1.3 times the adult UL a day.

Zincas Zinc Picolinate30 mg275%Zinc in Immune Support against 13,186 products30 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg30 mg

Higher than 90% of 13,186 products listing zinc (median 11 mg).

Ginger, Powder250 mgGinger in Immune Support against 1,770 products250 mg per serving; the middle half of products list 25 mg to 150 mg, the median 60 mg.250 mg

Higher than 82% of 1,770 products listing ginger (median 60 mg).

Elderberry Extract200 mgElderberry in Immune Support against 159 products200 mg per serving; the middle half of products list 50 mg to 500 mg, the median 129 mg.200 mg

Higher than 52% of 159 products listing elderberry (median 129 mg).

Echinacea, Powder200 mgEchinacea in Immune Support against 234 products200 mg per serving; the middle half of products list 75 mg to 400 mg, the median 200 mg.200 mg

42% of 234 products listing echinacea give more (median 200 mg).

Source: NIH ODS Dietary Supplement Label Database, label 317653 (entered September 25, 2024), 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:

  • At 1 serving a day, the most its directions give, the label lists 125 mcg (5,000 IU) of vitamin D, 1.3 times the adult Tolerable Upper Intake Level.

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 Immune Support'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: As a dietary supplement, take one tablet daily or as directed by your healthcare practitioner.
Warnings
Warning: Keep out of the reach of children.
If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare practitioner before using this product.
Do not use if printed seal under cap is missing or damaged.
Allergens and what it does not contain
Gluten Free

Source: label statements in DSLD label 317653.

What else is on the label?

Other ingredients: Gelatin, Magnesium Stearate, Silicon Dioxide.

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

How many labels does Immune Support have?

One label is on file, entered on September 25, 2024.

  1. Label 317653 (current) Entered September 25, 2024 · on the market · 120 capsules · UPC 7 80513 10312 1

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

Who makes it?

The label names Puregen Labs (manufacturer). All Puregen Labs products.

Where next?