Nitrosigine®
inositol-stabilized arginine silicate
Arginine SilicateLast reviewed: July 1, 2026
Availability
Unknown
We have not verified a current supply status for this ingredient. Unknown is our default: we publish a status only with dated evidence. If you have first-hand sourcing information, use the correction link below.
Owner and access
- Owner
- Nutrition21, LLC (site)
- Access model
- Licensed program
What it is
- Trademark held by Nutrition21, LLC; the brand portfolio is commercially operated by Everwell Health (the former nutrition21.com now redirects to everwellhealth.com). [everwellhealth.com footer]
What this page does not tell you
- Whether the owner will license your specific product or accept a new account.
- Pricing, minimum order volumes, or contract terms.
- Anything about efficacy. This is an identity and sourcing reference.
Nitrosigine® is a registered trademark of Nutrition21, LLC. Inventory Ready is not affiliated with, licensed by, or endorsed by the trademark owner.
Represent this ingredient's owner, or see something out of date? Request a correction.
Sourcing this ingredient?
Tell us what you are building. We run the RFQ against assessed manufacturers and report back what we find, including current availability.