| Vitamin C (as Pureway-C) | 200 mg | 222% |
| Vitamin D3 (as Cholecalciferol) | 125 mcg | 625% |
| L-Citrulline | 1,000 mg | † |
| Nitrosigine (as Inositol Arginine Silicate) | 750 mg | † |
| Cistanche tubulosa Stem Extract10:1 extract | 500 mg | † |
| Setria (as L-Glutathione) | 100 mg | † |
| Menaquinone-7 (as Vitamin K2) | 100 mcg | † |
Other ingredients: Hypromellose, Magnesium Stearate, Silicon Dioxide, Microcrystalline Cellulose
% Daily Values for: Adults and children 4 or more years of age.
Where this label comes from
An original label of the NIH's Dietary Supplement Label Database, entered there on 23 January 2025, shown here as it was entered. The NIH's record · picture of the label (PDF)
General information
- Product name
- King Nitric Oxide
- Brand
- Top Shelf
- Barcode (UPC)
- Not printed
- Net contents
- 120 Capsule(s)
- Market status
- On market
- DSLD ID
- 321883
Classification
- Supplement form
- Capsule
- Product type
- Other Combinations
- Claim types on the label
- All Other, Structure/Function
- Intended for
- Adult (18 - 50 Years)
Label statements
FDA Statement of Identity: Dietary Supplement
Brand information
Manufacturer: Top Shelf Grind
Labels only: each label is shown as printed on the bottle, with no grades, rankings or advice. A label in this database is not an endorsement of the product. Read the label on the bottle you buy: makers change their formulas. Reverse Age Lab is not affiliated with, or endorsed by, the National Institutes of Health or its Office of Dietary Supplements. The original labels come from the NIH’s public-domain data; the labels since are read by us. Search the Dietary Supplement Label Database.