Immune Support Liquid

by Pure Encapsulations · liquid · 120 milliliters

  • On the market (NIH)
  • UPC 7 66298 01068 7
  • DSLD label 261616
  • Serving 1 tsp ((5 ml/0.17 fl oz))
  • 24 servings

Immune Support Liquid by Pure Encapsulations lists 7 ingredients, 7 with an amount per serving of 1 tsp, such as 750 mcg of vitamin A, 3 mg of zinc, 25 mg of hesperidin methyl chalcone and 150 mg of european elder (elderberry) (sambucus nigra) extract. Its current label entered the NIH Dietary Supplement Label Database on February 23, 2022.

What is in Immune Support Liquid?

Each row as the label prints it, per serving of 1 tsp. 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 Liquid: Supplement Facts rows against the market (DSLD label 261616, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-Carotene750 mcg83%
Zincas Zinc Gluconate3 mg27%Zinc in Immune Support Liquid against 13,186 products3 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg3 mg

84% of 13,186 products listing zinc give more (median 11 mg). Per day at the most servings: 6 mg.

Hesperidin Methyl Chalcone25 mg93%Hesperidin in Immune Support Liquid against 552 products25 mg per serving; the middle half of products list 10 mg to 50 mg, the median 20 mg.25 mg

Higher than 53% of 552 products listing hesperidin (median 20 mg). Per day at the most servings: 50 mg.

European Elder (Elderberry) (Sambucus nigra) extract150 mgEuropean Elder in Immune Support Liquid against 920 products150 mg per serving; the middle half of products list 50 mg to 400 mg, the median 150 mg.150 mg

48% of 920 products listing european elder give more (median 150 mg). Per day at the most servings: 300 mg.

Arabinogalactan75 mgArabinogalactan in Immune Support Liquid against 242 products75 mg per serving; the middle half of products list 50 mg to 1,000 mg, the median 250 mg.75 mg

68% of 242 products listing arabinogalactan give more (median 250 mg). Per day at the most servings: 150 mg.

Lemon Balm (Melissa officinalis) extractas Rosmarinic Acid50 mgLemon balm in Immune Support Liquid against 475 products50 mg per serving; the middle half of products list 50 mg to 200 mg, the median 100 mg.50 mg

65% of 475 products listing lemon balm give more (median 100 mg). Per day at the most servings: 100 mg.

Aloe vera (Aloe barbadensis) extractas Polysaccharides10 mgAloe in Immune Support Liquid against 523 products10 mg per serving; the middle half of products list 25 mg to 200 mg, the median 51 mg.10 mg

87% of 523 products listing aloe give more (median 51 mg). Per day at the most servings: 20 mg.

Source: NIH ODS Dietary Supplement Label Database, label 261616 (entered February 23, 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:

  • 87% of the 523 products that print an amount of aloe list more than its 10 mg of aloe (median 51 mg).

The NIH database records 1 to 2 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?

The products whose ingredient lists overlap most with Immune Support Liquid'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
Shake well before use Recommendations: As a dietary supplement, ages 8 to 18, take 1 tsp daily, with a meal. Ages 18 and up, take 1 tsp, 1-2 times daily, with meals.
Warnings
Warning: If you are pregnant or lactating, have any health condition or are taking any medications, particularly immunosuppressants, consult your health professional before use.
Keep out of the reach of children.
Allergens and what it does not contain
Certified Gluten-Free by the Gluten-Free Certification Organization, www.gluten.org
Gluten-free, Non-GMO & Hypoallergenic
GF (Gluten Free)
Storage
Refrigerate after opening

Source: label statements in DSLD label 261616.

What else is on the label?

Other ingredients: purified Water, natural Vegetable Glycerin, natural Grape flavor, Citric Acid, purified Stevia leaf extract, Medium Chain Triglycerides, Xanthan Gum, Potassium Sorbate, Rosemary leaf extract, Mixed Tocopherols.

How many labels does Immune Support Liquid have?

3 labels are on file under this name since February 25, 2019: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 261616 (current) Entered February 23, 2022 · on the market · 120 milliliters · UPC 7 66298 01068 7
  2. Label 219098 Entered April 23, 2020 · off the market November 27, 2018 · 120 mL · UPC 7 66298 01068 7
  3. Label 184496 Entered February 25, 2019 · off the market July 21, 2022 · 120 mL · UPC 7 66298 01068 7

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

Who makes it?

The label names Pure Encapsulations (distributor), Sudbury, MA. All Pure Encapsulations products.

Where next?