We remain fully operational. Our teams are working around the clock to ensure your deliveries continue safely.
DOWNLOAD THE APP
Copyright © 2025 Desertcart Holdings Limited
DOWNLOAD THE APP
🌿 Breathe Boldly, Boost Naturally — Your Sinus’s New Best Friend!
TriGuard Plus Colloidal Silver Nasal Spray is a 2 oz natural sinus treatment crafted with a unique OLE-100 Complex combining structured colloidal silver, olive leaf extract, and European elderberry. This alcohol and chemical-free formula supports immune health and provides fast, soothing relief from sinus pressure. Made in the USA, it offers a modern take on ancient silver-based remedies, enhanced with potent antioxidants and bioflavonoids for daily immune support.
| ASIN | B0178L4ZK4 |
| ASIN | B0178L4ZK4 |
| Active Ingredients | allantoin,glycerin,soy |
| Additional Features | Clinically Proven |
| Age Range Description | Adult |
| Best Sellers Rank | #50,564 in Health & Household ( See Top 100 in Health & Household ) #118 in Single Homeopathic Remedies #3,059 in Herbal Supplements |
| Brand Name | Oxygen Nutrition |
| Container Type | Bottle |
| Customer Reviews | 4.3 4.3 out of 5 stars (1,871) |
| Date First Available | September 12, 2016 |
| Dosage Form | Spray |
| Flavor | Elderberry |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2 Ounces |
| Manufacturer | Oxygen Nutrition |
| Manufacturer | Oxygen Nutrition |
| Number of Items | 1 |
| Package Dimensions | 5.43 x 1.73 x 1.65 inches; 2 ounces |
| Package Type Name | Bottle |
| Product Benefits | Nasal Relief,Soothing |
| Specific Uses For Product | Sinus Pressure |
| Target Audience | Unisex-Adults |
| Target Use Body Part | Eyes |
| UPC | 681448001424 |
| Unit Count | 2 Fluid Ounces |
G**N
Helping sinuses
Seems to be helping...
D**S
Great product
Love this nasal spray! Wanted cleaner ingredient spray and it definitely works!
M**R
Works great
Product works great
D**A
Good for moisturizing
It has a pleasant smell
D**I
Natural nose spray
Natural nose spray alternative to store bought. Gentle to the nostrils. The Elderberry Extract is soothing. I am a sinus sufferer and this spray is not harsh.
C**K
No viruses here!
I use this before I am going to be around a lot of people. It works!
K**S
You won’t be disappointed in this purchase.
This works amazing!
C**A
Nose spray with herbal extracts
This is full of good stuff: colloidal silver, olive leaf extract and elderberry extract. I deducted one star because it seems kinda sweet and I couldn't get past the strange yellow/orange color. It also seems a little thicker than most nose sprays. The color and taste put me off. I also worried that bacteria might grow in it easier due to its contacts and thicker than usual density. I have no proof of that, it just concerned me.
Trustpilot
4 days ago
3 days ago