PlainVitamins

Ultra Immunity Booster

by CATALO · tablet or pill · 60 tablets

  • On the market (NIH)
  • DSLD label 303140
  • Serving 2 tablets (2 tablets (2904mg))
  • 30 servings

Ultra Immunity Booster by CATALO lists 6 ingredients, 6 with an amount per serving of 2 tablets, such as 2,000 mg of acerola cherry extract, natural, 100 mg of elderberry extract, natural, 100 mg of echinacea extract, natural and 8 mg of zinc, beside 7 Nutrition Facts rows (calories, fat and the like). Its current label entered the NIH Dietary Supplement Label Database on February 22, 2024.

What is in Ultra Immunity Booster?

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).

Ultra Immunity Booster: Supplement Facts rows against the market (DSLD label 303140, January 2026 release)
IngredientAmount% DVAmong products listing it
Acerola Cherry Extract, Naturalas Vitamin C, Naturalstandardized 25% natural vitamin C2,000 mgAcerola in Ultra Immunity Booster against 436 products2,000 mg per serving; the middle half of products list 14.5 mg to 300 mg, the median 60 mg.2,000 mg

Higher than 99% of 436 products listing acerola (median 60 mg).

Vitamin C500 mg556%*Vitamin C in Ultra Immunity Booster against 18,583 products500 mg per serving; the middle half of products list 60 mg to 270 mg, the median 100 mg.DV 90 mgUL 2,000 mg500 mg

Higher than 81% of 18,583 products listing vitamin C (median 100 mg).

Elderberry Extract, Natural100 mgEuropean Elder in Ultra Immunity Booster against 920 products100 mg per serving; the middle half of products list 50 mg to 400 mg, the median 150 mg.100 mg

56% of 920 products listing european elder give more (median 150 mg).

Echinacea Extract, Natural100 mgEchinacea in Ultra Immunity Booster against 234 products100 mg per serving; the middle half of products list 75 mg to 400 mg, the median 200 mg.100 mg

61% of 234 products listing echinacea give more (median 200 mg).

Zincas Zinc Citrate8 mg73%*Zinc in Ultra Immunity Booster 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).

Vitamin D3as Cholecalciferol10 mcg (400 IU)50%*Vitamin D in Ultra Immunity Booster against 14,175 products10 mcg per serving; the middle half of products list 10 mcg to 25 mcg, the median 15 mcg.DV 20 mcgUL 100 mcg10 mcg

57% of 14,175 products listing vitamin D give more (median 15 mcg).

Energy9 Calories
Total Fat0.2 gFat (unspecified) in Ultra Immunity Booster against 11,965 products0.2 g per serving; the middle half of products list 1 g to 2.5 g, the median 1.5 g.0.2 g

98% of 11,965 products listing fat (unspecified) give more (median 1.5 g).

Saturated Fat0.1 gSaturated fat in Ultra Immunity Booster against 5,234 products0.1 g per serving; the middle half of products list 0.5 g to 1.5 g, the median 1 g.0.1 g

97% of 5,234 products listing saturated fat give more (median 1 g).

Trans Fat0 g
Carbohydrates2 gCarbohydrate in Ultra Immunity Booster against 21,979 products2 g per serving; the middle half of products list 1 g to 6 g, the median 3 g.2 g

58% of 21,979 products listing carbohydrate give more (median 3 g).

Sugar0.1 gSugar in Ultra Immunity Booster against 11,807 products0.1 g per serving; the middle half of products list 1 g to 4 g, the median 2 g.0.1 g

over 99% of 11,807 products listing sugar give more (median 2 g).

Protein0 g
Sodium2 mgSodium in Ultra Immunity Booster against 14,514 products2 mg per serving; the middle half of products list 15 mg to 142 mg, the median 55 mg.2 mg

98% of 14,514 products listing sodium give more (median 55 mg).

* % Daily Value computed from the printed amount and the FDA Daily Value (21 CFR 101.9); the label prints none for that row.

Source: NIH ODS Dietary Supplement Label Database, label 303140 (entered February 22, 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:

  • Its 2,000 mg of acerola is higher than 99% of the 436 acerola products that print an amount; 3 list more.

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 Ultra Immunity Booster'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
Serving directions For adults, take 2 tablets daily. Take after meal.
Storage
Storage Keep in a dry and cool place. Avoid direct sunlight.

Source: label statements in DSLD label 303140.

What else is on the label?

Other ingredients: Dicalcium Phosphate, Cellulose, Stearic Acid, Croscarmellose Sodium, Magnesium Stearate, Silicon Dioxide, Hypromellose, Hydroxypropyl Cellulose, Confectioner's Glaze, Polyethylene Glycol, Carnauba Wax.

Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): cGMP Current Good Manufacturing Practices.

How many labels does Ultra Immunity Booster have?

One label is on file, entered on February 22, 2024.

  1. Label 303140 (current) Entered February 22, 2024 · on the market · 60 tablets

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

Who makes it?

The label names CATALO Natural Health Foods (distributor), Hong Kong. All CATALO products.

Where next?