PlainVitamins

Ultra Anti-Oxidant

by Douglas Laboratories · capsule · 90 capsules

  • On the market (NIH)
  • UPC 3 10539 01740 1
  • DSLD label 274102
  • Serving 3 capsules
  • 30 servings

Ultra Anti-Oxidant by Douglas Laboratories lists 24 ingredients, 21 with an amount per serving of 3 capsules, such as 3,000 mcg of vitamin A, 250 mg of vitamin C complex, 100.5 mg of vitamin E and 33 mg of thiamine; 3 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on September 22, 2022.

What is in Ultra Anti-Oxidant?

Each row as the label prints it, per serving of 3 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).

Ultra Anti-Oxidant: Supplement Facts rows against the market (DSLD label 274102, January 2026 release)
IngredientAmount% DVAmong products listing it
Vitamin Aas Beta-Caroteneas 100% Beta-Carotene3,000 mcg333%
Vitamin C Complexas Ascorbyl Palmitate, Calcium Ascorbate, Magnesium Ascorbate250 mg278%Vitamin C in Ultra Anti-Oxidant 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).

Vitamin Eas D-Alpha-Tocopheryl Succinate100.5 mg670%
Thiamineas Thiamine Hydrochloride33 mg3,333%Thiamin in Ultra Anti-Oxidant against 9,830 products33 mg per serving; the middle half of products list 1.5 mg to 25 mg, the median 5 mg.DV 1.2 mg33 mg

Higher than 80% of 9,830 products listing thiamin (median 5 mg).

Riboflavinas Riboflavin 5-Phosphate20 mg1,538%Riboflavin in Ultra Anti-Oxidant against 9,824 products20 mg per serving; the middle half of products list 1.7 mg to 25 mg, the median 4 mg.DV 1.3 mg20 mg

Higher than 72% of 9,824 products listing riboflavin (median 4 mg).

Niacin/Niacinamide20 mg125%Niacin in Ultra Anti-Oxidant against 12,413 products20 mg per serving; the middle half of products list 13.2 mg to 48 mg, the median 20 mg.DV 16 mgUL 35 mg20 mg

46% of 12,413 products listing niacin give more (median 20 mg).

Vitamin B6as Pyridoxal 5-Phosphate, Pyridoxine Hydrochloride20 mg1,176%Vitamin B6 in Ultra Anti-Oxidant against 15,277 products20 mg per serving; the middle half of products list 2 mg to 20 mg, the median 6 mg.DV 1.7 mgUL 100 mg20 mg

Higher than 71% of 15,277 products listing vitamin B6 (median 6 mg).

Pantothenic Acidas Calcium Pantothenate40 mg800%Pantothenic Acid (Vitamin B5) in Ultra Anti-Oxidant against 10,060 products40 mg per serving; the middle half of products list 6 mg to 50 mg, the median 12 mg.DV 5 mg40 mg

Higher than 70% of 10,060 products listing pantothenic acid (vitamin B5) (median 12 mg).

Cholineas Choline Citrate35 mg6%Choline in Ultra Anti-Oxidant against 4,738 products35 mg per serving; the middle half of products list 18 mg to 100 mg, the median 40 mg.DV 550 mgUL 3,500 mg35 mg

51% of 4,738 products listing choline give more (median 40 mg).

Zincas Zinc Krebs Cycle Chelates15 mg136%Zinc in Ultra Anti-Oxidant against 13,186 products15 mg per serving; the middle half of products list 5 mg to 15 mg, the median 11 mg.DV 11 mgUL 40 mg15 mg

Higher than 56% of 13,186 products listing zinc (median 11 mg).

Seleniumas Selenium Krebs Cycle Chelate50 mcg91%Selenium in Ultra Anti-Oxidant against 7,658 products50 mcg per serving; the middle half of products list 27 mcg to 100 mcg, the median 55 mcg.DV 55 mcgUL 400 mcg50 mcg

56% of 7,658 products listing selenium give more (median 55 mcg).

Citrus Bioflavonoids Complex200 mgFlavonoid in Ultra Anti-Oxidant against 2,343 products200 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.200 mg

Higher than 83% of 2,343 products listing flavonoid (median 50 mg).

Hesperidin20 mgHesperidin in Ultra Anti-Oxidant against 552 products20 mg per serving; the middle half of products list 10 mg to 50 mg, the median 20 mg.20 mg

48% of 552 products listing hesperidin give more (median 20 mg).

Rutin10 mgRutin in Ultra Anti-Oxidant against 1,232 products10 mg per serving; the middle half of products list 10 mg to 50 mg, the median 25 mg.10 mg

74% of 1,232 products listing rutin give more (median 25 mg).

Pycnogenol25 mgMaritime Pine in Ultra Anti-Oxidant against 215 products25 mg per serving; the middle half of products list 25 mg to 100 mg, the median 50 mg.25 mg

63% of 215 products listing maritime pine give more (median 50 mg).

Inositol50 mgInositol in Ultra Anti-Oxidant against 4,042 products50 mg per serving; the middle half of products list 10 mg to 80 mg, the median 30 mg.50 mg

Higher than 55% of 4,042 products listing inositol (median 30 mg).

L-Glutathione50 mgGlutathione in Ultra Anti-Oxidant against 717 products50 mg per serving; the middle half of products list 10 mg to 200 mg, the median 50 mg.50 mg

42% of 717 products listing glutathione give more (median 50 mg).

N-Acetyl-L-Cysteine200 mgN-Acetyl Cysteine in Ultra Anti-Oxidant against 1,259 products200 mg per serving; the middle half of products list 55 mg to 500 mg, the median 150 mg.200 mg

Higher than 51% of 1,259 products listing N-acetyl cysteine (median 150 mg).

L-Methionine20 mgMETHIONINE in Ultra Anti-Oxidant against 981 products20 mg per serving; the middle half of products list 25 mg to 250 mg, the median 100 mg.20 mg

81% of 981 products listing METHIONINE give more (median 100 mg).

Dimethylglycineas Dimethylglycine HCl18 mgDimethylglycine in Ultra Anti-Oxidant against 157 products18 mg per serving; the middle half of products list 80 mg to 300 mg, the median 125 mg.18 mg

95% of 157 products listing dimethylglycine give more (median 125 mg).

young Wheat sproutsyoung Wheat sprouts PlantPart: sprouts Note: supplying120 mgWheat in Ultra Anti-Oxidant against 142 products120 mg per serving; the middle half of products list 70 mg to 983 mg, the median 320 mg.120 mg

66% of 142 products listing wheat give more (median 320 mg).

Superoxide Dismutaseno amount given
Catalaseno amount given
Glutathione Peroxidaseno amount given

Source: NIH ODS Dietary Supplement Label Database, label 274102 (entered September 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:

  • 95% of the 157 products that print an amount of dimethylglycine list more than its 18 mg of dimethylglycine (median 125 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 Ultra Anti-Oxidant's, rare ingredients counting for more.

  • Anti-OxidantDouglas Laboratories · off the market 14 shared, 41% alike
  • BioProtectBiotics Research Corporation 10 shared, 36% alike

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 Usage: As a dietary supplement, adults take 3 capsules daily or as directed by your health professional.
Warnings
Warning: If you are pregnant, nursing, have any health condition or taking any medication, consult your health professional before using this product.
Keep out of the reach of children.
Use only if safety seal is intact.
Contains: Wheat
Allergens and what it does not contain
Non-GMO
Storage
Store in a cool, dry place.

Source: label statements in DSLD label 274102.

What else is on the label?

Other ingredients: Gelatin, Microcrystalline Cellulose, Magnesium Silicate, Vegetable Stearate.

How many labels does Ultra Anti-Oxidant have?

8 labels are on file under this name since January 25, 2012: other sizes, label designs and reformulations. The current one leads this page.

  1. Label 274102 (current) Entered September 22, 2022 · on the market · 90 capsules · UPC 3 10539 01740 1
  2. Label 261527 Entered April 11, 2022 · off the market March 22, 2022 · 90 capsules · UPC 3 10539 01740 1
  3. Label 233001 Entered August 23, 2020 · off the market September 9, 2021 · 90 capsules · UPC 3 10539 01740 1
  4. Label 70189 Entered January 25, 2017 · off the market May 18, 2020 · 90 capsules · UPC 3 10539 01740 1
  5. Label 30567 Entered February 26, 2014 · off the market December 16, 2016 · 90 capsules · UPC 3 10539 01740 1
  6. Label 8764 Entered June 1, 2012 · off the market July 31, 2013 · 90 capsules · UPC 3 10539 01740 1
  7. Label 8763 Entered June 1, 2012 · on the market · 50 capsules · UPC 3 10539 00065 6
  8. Label 5131 Entered January 25, 2012 · off the market January 20, 2012 · 50 capsules · UPC 3 10539 00065 6

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

Who makes it?

The label names Douglas Laboratories (manufacturer), Pittsburgh, PA. All Douglas Laboratories products.

Where next?