Colloidal Silver
Daily Immune Support
Buy More, Save More
Buy More, Save More:
• 3 Bottles – 15% Off
• 6 Bottles – 20% Off
Experience the power of pure, simple wellness with Number One Nutrition’s Colloidal Silver. Made with high-quality silver particles in purified water, it’s a clean, effortless way to support your daily health.
HIGH PURITY
Stabilized with Mild Silver Protein (MSP) to help maintain consistency and extend shelf life compared to standard silver solutions.
EXTRA STRENGTH LIQUID SILVER
Our high-concentration 1500 ppm formula is designed for efficient use, requiring fewer drops than lower-strength products. The liquid format makes it easy to take directly or dilute in water, while the tinted glass bottle helps protect purity and stability.
VERSATILE LIQUID FORMAT
Our two-ingredient formula contains only silver and purified water, stabilized by Mild Silver Protein. This unique coating helps keep particles evenly suspended and slows ion release, supporting consistency with every drop. Because it’s 30–150 times more concentrated than common 10–50 ppm options, each bottle offers extended value and versatility.
EASY TO USE
Take drops as directed on the label, either directly or mixed with water. For freshness, store the bottle in a cool, dark place away from direct sunlight. Each container provides a long-lasting supply, making it simple to keep on hand for whenever you need it.
PREMIUM QUALITY
Our premium colloidal silver is designed for those seeking a clean, concentrated option. It is vegan and free from gluten, soy, and added fragrance. Each bottle provides extended supply and efficient use compared to lower-strength formulas.
I have tried a silver product once before, used during cold and flu season as an extra boost when I felt I was exposed to something or was coming down with something. The product I used before was much paler in color, it was a structured silver water. This is much darker, but that is consistent with it being a concentrated form of this. It’s much higher ppm than many other similar formulas, so you are getting a lot in just a couple drops.Proponents often promote oral colloidal silver (including mild silver protein forms like this one) for a wide range of supposed uses:• Boosting the immune system and fighting infections (bacterial, viral, fungal).• Treating or preventing colds, flu, sinus issues, sore throats, or general illnesses.• Wound/skin healing, acne, or minor infections (more relevant topically).• Other unproven claims in the broader marketSo far I have used it topically on a cut because it is reported to have antimicrobial properties — I did not have a negative reaction to topical application and my cut did not get infected — whether or not the solution had any effect, it’s hard to say.I did some more research about the possible negative effects of a silver supplement, one of which could be some gut microbiome disruption because of its antimicrobial properties.I am currently trying to fix some gut health issues (mainly reflux) and have been focused on taking a wide variety of probiotic strains so that I have a diverse population. Evidence is mixed as to how much this would alter the microbiome, but because of this, I would hesitate to take this orally right now.That is not to say that I wouldn’t consider oral consumption at a later date.One other concern that comes up with silver supplements is argyria, where accumulation of silver concentration in the body causes it to turn blue (look it up), and it’s irreversible. From what I’ve read it would take extended use and excessive doses, but something to be aware of when using a concentrated form of this. You may want to request the testing information on the particular lot listed on the bottle you receive.According to the company, products are manufactured specifically for them via vetted contract manufacturing partners in FDA-registered facilities following cGMP (current Good Manufacturing Practices).• They emphasize direct control over sourcing, formulation, and production (no gray-market or repackaged goods), with in-house climate-controlled storage/fulfillment in Birmingham, AL.• Full lot traceability, batch-specific documentation, and expiration monitoringThis is all according to the manufacturer and not independently verified. I use a 3rd party app called Suppco to check on the safety, authenticity and transparency. This company is not listed on that app so the company marketing claims are all we have to go by.I would definitely have more confidence if there were verification by a 3rd party.
This Premium Immune Defense supplement is a standout for those looking for a high-potency silver protein solution. At 1500 PPM, it is significantly more concentrated than standard 10 or 30 PPM colloidal silver products, making it a powerful addition to a wellness routine, especially during seasonal changes or when you feel your system needs an extra boost.The primary benefit of this formula is the "Mild Silver Protein" base at a 1500 PPM concentration. Because it is so concentrated, a very small amount goes a long way. I’ve found that using just a few drops diluted in water or juice is an effective way to incorporate it into my morning routine. Unlike some other liquid supplements, this one is relatively tasteless and easy to swallow, which makes consistent daily use much simpler.I typically keep this in my wellness cabinet for "targeted" support. When I feel a bit run down or notice a scratchy throat, I start a short-term regimen. The dropper bottle is precise, allowing for controlled dosing without any mess. It’s also quite versatile; while primarily used as a dietary supplement, the high-grade silver protein is often used topically for skin support as well, adding extra utility to the 4 FL OZ bottle.Pros:- High Concentration: 1500 PPM offers a much higher "bang for your buck" in terms of silver content per serving.- Mild Flavor: Very easy to take without any harsh metallic aftertaste.- Versatility: Useful for both internal immune support and minor topical applications.Cons:- Potency Awareness: Because it is high-grade, you have to be careful with dosing; it is definitely a product where "less is more" for daily maintenance.Value for MoneyWhen evaluating the value for money, this product is an excellent investment. While the upfront price for a 4 FL OZ bottle might be higher than lower-PPM alternatives, the 1500 PPM concentration means you are getting a much higher density of the active ingredient. You use significantly less liquid per dose to achieve the same (or better) results, making the bottle last much longer than standard versions. For anyone serious about high-grade silver supplementation, the performance and longevity of this bottle definitely justify the cost.
This seems to be a good quality colloidal silver. It’s American made, third party tested, and is GMP certified.I don’t take colloidal silver daily, only when I start feeling sick, so with the higher potency, and only using as needed, this bottle will go a long way for me. It’s fairly tasteless, and very easy to take. Compared to other brands of silver I’ve taken before, this is a higher potency and larger bottle at a better price. Overall, it seems to be a great product.
This 1500 PPM Extra Strength Liquid Silver provides a highly concentrated, premium formula of pure silver and distilled water, stabilized with Mild Silver Protein (MSP) for superior consistency and a longer shelf life. Up to 150x more potent than standard 10 ppm solutions, this vegan and allergen-free supplement offers exceptional value, requiring only a few drops per use. Packaged in a tinted glass bottle to preserve purity, it can be taken directly or easily mixed with water. I have been taking this for almost two months, with no digestive issues or other unwanted side effects experienced. Excellent supplement for immune system support.
This kept me healthy during peak flu season. It has no taste and is odorless. Been taking for years and will continue
I have tried a silver product once before, used during cold and flu season as an extra boost when I felt I was exposed to something or was coming down with something. The product I used before was much paler in color, it was a structured silver water. This is much darker, but that is consistent with it being a concentrated form of this. It’s much higher ppm than many other similar formulas, so you are getting a lot in just a couple drops.Proponents often promote oral colloidal silver (including mild silver protein forms like this one) for a wide range of supposed uses:• Boosting the immune system and fighting infections (bacterial, viral, fungal).• Treating or preventing colds, flu, sinus issues, sore throats, or general illnesses.• Wound/skin healing, acne, or minor infections (more relevant topically).• Other unproven claims in the broader marketSo far I have used it topically on a cut because it is reported to have antimicrobial properties — I did not have a negative reaction to topical application and my cut did not get infected — whether or not the solution had any effect, it’s hard to say.I did some more research about the possible negative effects of a silver supplement, one of which could be some gut microbiome disruption because of its antimicrobial properties.I am currently trying to fix some gut health issues (mainly reflux) and have been focused on taking a wide variety of probiotic strains so that I have a diverse population. Evidence is mixed as to how much this would alter the microbiome, but because of this, I would hesitate to take this orally right now.That is not to say that I wouldn’t consider oral consumption at a later date.One other concern that comes up with silver supplements is argyria, where accumulation of silver concentration in the body causes it to turn blue (look it up), and it’s irreversible. From what I’ve read it would take extended use and excessive doses, but something to be aware of when using a concentrated form of this. You may want to request the testing information on the particular lot listed on the bottle you receive.According to the company, products are manufactured specifically for them via vetted contract manufacturing partners in FDA-registered facilities following cGMP (current Good Manufacturing Practices).• They emphasize direct control over sourcing, formulation, and production (no gray-market or repackaged goods), with in-house climate-controlled storage/fulfillment in Birmingham, AL.• Full lot traceability, batch-specific documentation, and expiration monitoringThis is all according to the manufacturer and not independently verified. I use a 3rd party app called Suppco to check on the safety, authenticity and transparency. This company is not listed on that app so the company marketing claims are all we have to go by.I would definitely have more confidence if there were verification by a 3rd party.
This Premium Immune Defense supplement is a standout for those looking for a high-potency silver protein solution. At 1500 PPM, it is significantly more concentrated than standard 10 or 30 PPM colloidal silver products, making it a powerful addition to a wellness routine, especially during seasonal changes or when you feel your system needs an extra boost.The primary benefit of this formula is the "Mild Silver Protein" base at a 1500 PPM concentration. Because it is so concentrated, a very small amount goes a long way. I’ve found that using just a few drops diluted in water or juice is an effective way to incorporate it into my morning routine. Unlike some other liquid supplements, this one is relatively tasteless and easy to swallow, which makes consistent daily use much simpler.I typically keep this in my wellness cabinet for "targeted" support. When I feel a bit run down or notice a scratchy throat, I start a short-term regimen. The dropper bottle is precise, allowing for controlled dosing without any mess. It’s also quite versatile; while primarily used as a dietary supplement, the high-grade silver protein is often used topically for skin support as well, adding extra utility to the 4 FL OZ bottle.Pros:- High Concentration: 1500 PPM offers a much higher "bang for your buck" in terms of silver content per serving.- Mild Flavor: Very easy to take without any harsh metallic aftertaste.- Versatility: Useful for both internal immune support and minor topical applications.Cons:- Potency Awareness: Because it is high-grade, you have to be careful with dosing; it is definitely a product where "less is more" for daily maintenance.Value for MoneyWhen evaluating the value for money, this product is an excellent investment. While the upfront price for a 4 FL OZ bottle might be higher than lower-PPM alternatives, the 1500 PPM concentration means you are getting a much higher density of the active ingredient. You use significantly less liquid per dose to achieve the same (or better) results, making the bottle last much longer than standard versions. For anyone serious about high-grade silver supplementation, the performance and longevity of this bottle definitely justify the cost.
This seems to be a good quality colloidal silver. It’s American made, third party tested, and is GMP certified.I don’t take colloidal silver daily, only when I start feeling sick, so with the higher potency, and only using as needed, this bottle will go a long way for me. It’s fairly tasteless, and very easy to take. Compared to other brands of silver I’ve taken before, this is a higher potency and larger bottle at a better price. Overall, it seems to be a great product.
This 1500 PPM Extra Strength Liquid Silver provides a highly concentrated, premium formula of pure silver and distilled water, stabilized with Mild Silver Protein (MSP) for superior consistency and a longer shelf life. Up to 150x more potent than standard 10 ppm solutions, this vegan and allergen-free supplement offers exceptional value, requiring only a few drops per use. Packaged in a tinted glass bottle to preserve purity, it can be taken directly or easily mixed with water. I have been taking this for almost two months, with no digestive issues or other unwanted side effects experienced. Excellent supplement for immune system support.
This kept me healthy during peak flu season. It has no taste and is odorless. Been taking for years and will continue