Manganese Extra
by OL Olympian Labs · capsule · 100 capsules
- On the market (NIH)
- UPC 7 10013 00049 1
- DSLD label 9708
- Serving 1 capsule
- 100 servings
Manganese Extra by OL Olympian Labs lists 6 ingredients, 4 with an amount per serving of 1 capsule, such as 30 mg of manganese, 200 mg of bilberry, 50 mg of valerian and 50 mg of black walnut; 2 sit inside a blend without their own amounts. Its current label entered the NIH Dietary Supplement Label Database on June 1, 2012.
What is in Manganese Extra?
Each row as the label prints it, per serving of 1 capsule. 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 |
|---|---|---|---|
| Manganeseas Manganese GluconateManganese (Form: as Manganese Gluconate) | 30 mg | 1,500% | Higher than over 99% of 7,016 products listing manganese (median 2 mg). Per day at the most servings: 90 mg. 8.2 times the adult UL a day. |
| Bilberry | 200 mg | Higher than 83% of 896 products listing bilberry (median 50 mg). Per day at the most servings: 600 mg. | |
| Valerian | 50 mg | 82% of 647 products listing valerian give more (median 200 mg). Per day at the most servings: 150 mg. | |
| Black Walnut | 50 mg | 72% of 166 products listing black walnut give more (median 150 mg). Per day at the most servings: 150 mg. | |
| Proprietary Base | 20 mg | ||
| Wheat Grass | in the blend, no amount given | ||
| Barley Grass | in the blend, no amount given |
Source: NIH ODS Dietary Supplement Label Database, label 9708 (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?
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 3 servings a day, the most its directions give, the label lists 90 mg of manganese, 8.2 times the adult Tolerable Upper Intake Level.
The NIH database records 1 to 3 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 Manganese Extra's, rare ingredients counting for more.
- Certified Organic GreensVitamer Laboratories 2 shared, 36% alike
- Certified Organic GreensVitaCeutical Labs 2 shared, 36% alike
- Wheat Grass and Barley Grass Combination 450 mgTerraVita Premium Collection 2 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 USE: As a dietary supplement, take one (1) capsule up to three times daily, or as directed by a healthcare professional.
- Warnings
- KEEP OUT OF REACH OF CHILDREN.
- Allergens and what it does not contain
- All Olympian Labs products are free from most allergens such as corn, yeast, soy, lactose, all milk products, citrus, fish, egg products, as well as added flavorings, sugars, sweeteners, salt, preservatives, salicylates, artificial colors and coatings.
- Storage
- STORE IN A COOL, DRY PLACE.
Source: label statements in DSLD label 9708.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Rice Flour, Ascorbyl Palmitate, Silica.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): VEGETARIAN & KOSHER CAPSULES V; Since 1992 OL.
How many labels does Manganese Extra have?
One label is on file, entered on June 1, 2012.
- Label 9708 (current) Entered June 1, 2012 · on the market · 100 capsules · UPC 7 10013 00049 1
Source: DSLD label entry and market events, version 9.4.0 (labels entered through September 25, 2025).
Who makes it?
The label names OLYMPIAN LABS INCORPORATED (manufacturer), Scottsdale, AZ. All OL Olympian Labs products.