Maximum Nails
by Supplement Spot · tablet or pill · 60 tablets
- On the market (NIH)
- DSLD label 310056
- Serving 1 tablet
- 60 servings
Maximum Nails by Supplement Spot lists 3 ingredients, 3 with an amount per serving of 1 tablet, such as 3,000 mcg of biotin, 50 mg of L-cysteine and 10 mg of silicon dioxide. Its current label entered the NIH Dietary Supplement Label Database on March 22, 2024.
What is in Maximum Nails?
Each row as the label prints it, per serving of 1 tablet. 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 |
|---|---|---|---|
| Biotin | 3,000 mcg | 10,000% | Higher than 91% of 9,447 products listing biotin (median 200 mcg). |
| L-Cysteine | 50 mg | 55% of 516 products listing cysteine give more (median 85 mg). | |
| Silicon Dioxide | 10 mg | Higher than 68% of 1,220 products listing silicon (median 4 mg). |
Source: NIH ODS Dietary Supplement Label Database, label 310056 (entered March 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 3,000 mcg of biotin is higher than 91% of the 9,447 biotin products that print an amount; 713 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 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?
3 products list the very same ingredients; the nearest amounts come first.
- Matrix Plus 3000Elon same ingredients
- Matrix 5000 Extended-Releaseelon · off the market same ingredients
- Matrix 5000Elon same ingredients
- R3 Extra Strengthelon 3 shared, 69% alike
- RegeneMax PlusXYMOGEN 2 shared, 46% alike
- Regenerate Max +Adaptogen Research 2 shared, 46% 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.
- Warnings
- Caution: Keep tightly closed in a cool, dry place at a temperature of 15-30 degrees C (59-86 degrees F) and out of reach of children.
- Do not use if inner or outer neck band are broken.
- Allergens and what it does not contain
- Lactose-free. No Added: Wheat, gluten, sugar, starch, yeast, corn, soy, preservatives, artificial colors.
Source: label statements in DSLD label 310056.
What else is on the label?
Other ingredients: Microcrystalline Cellulose, Methocel, Dicalcium Phosphate, Stearin, Magnesium Stearate, Hypromellose, Titanium Dioxide, Tricetin, Vanilla Flavor, Natural.
Seals and symbols as the label prints them (the maker's; a certifier's own list confirms a seal): Formulated in USA.
How many labels does Maximum Nails have?
One label is on file, entered on March 22, 2024.
- Label 310056 (current) Entered March 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 Supplement Spot, LLC (distributor), Kokomo, IN. All Supplement Spot products.