Redox
by Douglas Laboratories · capsule · 60 capsules
- On the market (NIH)
- DSLD label 9431
- Serving 2 capsules
- 30 servings
Redox by Douglas Laboratories lists 5 ingredients, 5 with an amount per serving of 2 capsules, such as 40 mcg of selenium, 250 mg of L-glutathione, 150 mg of L-cysteine and 150 mg of L-glycine. Its current label entered the NIH Dietary Supplement Label Database on June 1, 2012.
What is in Redox?
Each row as the label prints it, per serving of 2 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).
| Ingredient | Amount | % DV | Among products listing it |
|---|---|---|---|
| Seleniumas Selenium Krebs Cycle ChelateSelenium (Form: from Selenium Krebs Note: Krebs = Citrate, Fumarate, Malate, Glutarate and Succinate Complex) | 40 mcg | 57% | 67% of 7,658 products listing selenium give more (median 55 mcg). |
| L-GlutathioneL-Glutathione Note: reduced | 250 mg | Higher than 76% of 717 products listing glutathione (median 50 mg). | |
| L-Cysteine | 150 mg | Higher than 65% of 516 products listing cysteine (median 85 mg). | |
| L-Glycine | 150 mg | 60% of 1,078 products listing glycine give more (median 300 mg). | |
| L-Glutamic Acid | 150 mg | Higher than 62% of 697 products listing glutamic acid (median 80 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 9431 (entered June 1, 2012), version 9.4.0. See the label on DSLD. Amounts are what the maker printed; DSLD does not test products. Daily Values: the FDA's Daily Value page.
Is that a lot?
Every amount on this label with a position sits within the middle 80% of the products that list the same ingredient.
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 Redox's, rare ingredients counting for more.
- Glutathione 250 mgProCaps · off the market 3 shared, 54% alike
- Chromium Picolinate PlusKlaire Labs · off the market 3 shared, 48% alike
- Recancostat PowderIntegrative Therapeutics · off the market 2 shared, 46% alike
- Recancostat Powder UnflavoredIntegrative Therapeutics 2 shared, 46% alike
- Recancostat 400Integrative Therapeutics · off the market 2 shared, 46% alike
- Glutathione, Cysteine & CLife Extension 2 shared, 42% 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 2 capsules daily or as directed by physician.
- Warnings
- KEEP OUT OF REACH OF CHILDREN.
- Tamper resistant package, do not use if outer seal is missing.
- Allergens and what it does not contain
- This product contains NO yeast, wheat gluten, soy protein, milk/dairy, corn, sodium, sugar, starch, artificial coloring, preservatives or flavoring.
- Storage
- For optimal storage conditions, store in a cool, dry place. (59(0)-77(0)F/15(0)-25(0)C) (35-65% relative humidity)
Source: label statements in DSLD label 9431.
What else is on the label?
Other ingredients: Cellulose, Gelatin, Vegetable Stearate, Vitamin E.
How many labels does Redox have?
One label is on file, entered on June 1, 2012.
- Label 9431 (current) Entered June 1, 2012 · on the market · 60 capsules
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.