Sovereign Silver Argentyn 23®, Natural Nasal Spray, Sinus Relief, 2 fl oz (59 ml) supplement bottle
Sovereign Silver

Argentyn 23®, Natural Nasal Spray, Sinus Relief, 2 fl oz (59 ml)

What We Researched
· 1 inactive ingredient decoded · 2 brand certifications checked · 1 retailer compared · Last updated: Mar 2026
33
Product Score Poor
70
Brand Score Fair

Product Analysis

Transparency Fair

Supplement Facts

No supplement facts data available.

Bioavailability N/A

Absorption Rating

No ingredient forms matched our reference database.

Other Ingredients Excellent

Fillers & Additives

  • Water (pharmaceutical-grade purified)
Efficacy N/A

Dosage Analysis

Dosage data not available for assessment.

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Water (pharmaceutical-grade purified) Unknown

Price Comparison

iHerb $22.99
Best Price

Price History

Tracked across major retailers. Updated periodically.

$25$24$23$22$21 Mar 12 $22.99
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Sovereign Silver

Founded 1998 · Sarasota, FL, US · 17 products · sovereignsilver.com/

Certifications

2 certifications
Non Gmo Project Verified Source
Nsf Gmp Verified Source

Transparency

3 claims
Third Party Testing Claim — Claimed Source
In House Testing — Verified Source

Violation History

3 incidents
Lawsuit Recipient of a 'Notice of Penalty Offenses Concerning Substantiation of Product Claims' from the Federal Trade Commission (FTC).2023Source
Lawsuit A lawsuit involving a Newport Beach law firm where a judge ordered Natural-Immunogenics Corp. to produce documents regarding the efficacy of its 'Sovereign Silver Product'.2017Source
Recall Sovereign Silver - Silver Hydrosol2010-03-18Source
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Frequently Asked Questions
Is Sovereign Silver Argentyn 23®, Natural Nasal Spray a good supplement?

Sovereign Silver Argentyn 23®, Natural Nasal Spray, Sinus Relief, 2 fl oz (59 ml) received a product quality score of 33/100 in GoodSupp's independent analysis, indicating several areas of concern that consumers should review. Of the 1 inactive ingredients, 0 are rated safe and 0 are flagged for review. The manufacturer, Sovereign Silver, holds a brand trust score of 70/100 with 2 verified certifications including Non Gmo Project, Nsf Gmp.

Is Sovereign Silver Argentyn 23®, Natural Nasal Spray safe to take?

Sovereign Silver Argentyn 23®, Natural Nasal Spray, Sinus Relief, 2 fl oz (59 ml) has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Sovereign Silver a trustworthy supplement brand?

Sovereign Silver receives a brand trust score of 70/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1998 and headquartered in Sarasota, FL, US, the company offers 17 products in their lineup. They hold 2 verified certifications including Non Gmo Project, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Sovereign Silver has 3 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.