5 Best Colloidal Silver Supplement Brands of 2024 (Reviews)

Colloidal silver has been around for quite some time and now it’s regaining popularity as a wellness supplement people use to boost their immune system and treat various ailments and infections. With so many silver product supplements on the market, it can be difficult to wade through it all and find the best one. We’ve searched high and low and found the five best colloidal silver brands for you.

Natural Path Silver Wings Colloidal Silver is our top pick as the best colloidal silver supplement. We like that with this brand, the silver is not electrically processed and the ingredients are high quality. And, users agree. Reviewers routinely give this colloidal silver high marks for its effectiveness. We also appreciate that you can purchase this supplement in 10, 50, 250, or 500 PPM, truly appealing to everyone. Bottom line? If you are looking for the best colloidal silver supplement, this is the best one.

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5 Best Colloidal Silver Supplement Brands of 2023

Now that we’ve covered the criteria we think you should pay attention to when purchasing a colloidal silver supplement, let’s take a look at some of the most popular, highly rated products on the market. We’ve picked five different mineral supplement brands of colloidal silver and highlighted each below, offering a solid review and weighing the pros and cons for you. Each one is a good choice, depending on your needs and your budget. Check them out below!

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1. Natural Path Silver Wings Colloidal Silver 500PPM – Top Pick

Natural Path Silver Wings is our top pick as the best colloidal silver product. As the oldest colloidal silver manufacturer in the United States, the company has been around for over 20 years. We like the convenience of the 500PPM strength, translating into less doses you will have to take. And, the small size particles make it easy for your body to absorb. Another winning feature of this supplement is the use of pharmaceutical grade colloidal silver and pharmaceutical grade water. This ensures safety while offering a higher PPM concentration. Natural Path Colloidal Silver is not electrically processed and users will notice the amber color when taking it. The higher concentration, the darker the liquid will be. While we are featuring the 500PPM supplement, Natural Path Silver Wings does offer colloidal silver products in 50, 150, 250, and 500 PPM depending on your preference. Additionally, the 500 PPM concentration allows for you to stretch your dollar a bit farther and dilute the solution to a lower silver concentration.

Another reason we believe this is the best colloidal silver brand is that the Natural Path Silver Wings facility is UL cGMP certified and FDA inspected. Silver Wings verifies PPM, silver particle size, stability, pH, etc. at Qualified Independent Third Party Laboratories. Both UL and FDA review the in house testing and independent laboratory verification.

Features: Glass bottle, amber color liquid, small silver particles

Pros

• Trustworthy company brand
• Offered in multiple concentrations
• Independently tested

Cons

• Strong taste

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2. Sovereign Silver Bio-Active Silver Hydrosol Colloidal Silver 10 PPM– Best Supplement with 10 PPM

Sovereign Silver Bio-Active Silver Hydrosol is another one of the brands we really like and reviewers do too. It only has two ingredients: 99.99% pure silver and pharmaceutical grade water. This speaks to the quality of colloidal silver offered by this brand. The silver particles are very small, making it easy for your body to absorb and optimizing its immune boosting properties. Sovereign Silver is 10 PPM colloidal silver, which means you can take it up to seven times a day. A lot of reviewers even mention it being a great product for their dogs.

Sovereign Silver Bio-Active Silver Hydrosol is packaged in an amber colored, glass bottle, ensuring the quality of the silver hydrosol products. It’s also available in dropper bottles, spray bottles or a capped economy size, depending on your preference for how you intend to use the liquid. Sovereign Silver is manufactured in a GMP audited Certified facility, following the strictest of manufacturing process guidelines.

Features: Bio-Active Silver Hydrosol, glass bottle, 10 PPM

Pros

• Gluten free, non-GMO, Allergen-free
• Available in dropper, spray or capped bottle
• Manufactured in GMP audited facility

Cons

• Some reviewers report their bottles arriving broken

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3. Kaiame Naturals Colloidal Silver, Ionic Silver Solution, 10 PPM – Best with High pH

One thing that sets Kaiame Naturals Colloidal Silver apart from some of the other colloidal silver products is the alkaline (pH). It’s a high alkaline (10-11 pH), low concentration of 10 PPM colloidal silver solution. This colloidal silver ions solution has a small particle size and is easy for the body to absorb. Kaiame Natural is stored in an amber colored glass bottle to preserve of the quality of the colloidal silver. This silver hydrosol is made with 99.99% pure silver and pure distilled water. There are no added salts or proteins, which is something we like about this product. It is also safe to use for your pets as well.

Features: Amber glass bottle, distilled water, 10 PPM

Pros

• High alkaline
• Available in dropper, spray, or capped
• No added salts or proteins

Cons

• Larger particle size than Sovereign Silver

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4. Source Naturals Wellness Colloidal Silver 30 PPM – Best 30 PPM Concentration

Source Naturals Wellness Colloidal Silver is a well established brand that manufactures their colloidal silver products right here in the United States, specifically California. Not many other brands can say that. It’s made using a unique electrical-chemical process creating small particle size and stable silver particles. At 30 PPM, it’s recommended that you take 2 teaspoons of the colloidal silver per day for no more than 10 days at a time, and for no more than 20 days per month. It is not recommended for continuous use. For that reason, it is not our top pick, but we do still think this is a great quality product.

Something we really like about Source Naturals Wellness Colloidal Silver is that this brand contains no yeast, dairy, egg, gluten, corn, soy or wheat, as well as it contains no sugar, starch, salt, or artificial color, flavor or fragrance. It’s a good product with no additives.

Features: 30 PPM, dropper bottle

Pros

• Manufactured in the USA
• Gluten free

Cons

• Cannot take for more than 10 days at a time, per recommendations

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5. MesoSilver 20 PPM Colloidal Silver – Largest Particle Surface Area

MesoSilver has the highest particle surface area (PSA) in the word. This a big deal to tout since the particle surface area is a determining factor is the colloidal silver’s effectiveness. And, it’s available at a budget friendly price, which is great! It’s important to note that high PPM does not necessarily mean high PSA or bioavailability. It is 20 PPM and has very small silver particles, making for easy absorption by the body.

MesoSilver Colloidal Silver is made with sterile reagent grade deionized water, with no potentially dangerous protein products. MesoSilver is .9999 pure silver nanoparticles in colloid form, a true colloidal silver, which means predominantly silver particles, not silver ions. One of the reasons this product didn’t make it higher up on the list is the fact that it comes in a plastic bottle. As mentioned in our buyers guide, we believe the best quality products come in dark glass bottles.

Features: 20 PPM, deionized water

Pros

• .9999 pure silver
• High PSA

Cons

• Plastic bottle

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Buyers Guide

Wellness has become a hot topic in the last couple of years, particularly as it pertains to self care and preventative care. This is part of the reason that colloidal silver is becoming a more popular supplement people are turning to for a more natural way to take care of themselves.

If you are looking to boost your immune system or treat an illness, and you would like to try using colloidal silver, there are several things you should consider before purchasing a colloidal silver product: particle size, PPM concentration, use, color, and bottle.

Particle Size

The smaller the particle size in colloidal silver, the more effective the silver product. This is because the silver particles are more bioavailable when they are smaller, making them easier for your body to absorb. Smaller particle size means there is more surface area, which is also a contributing factor to the effectiveness of colloidal silver supplements.

Parts Per Million (PPM) Concentration

Parts Per Million is the number of silver particles per serving. 1 PPM is equivalent to 1 milligram per liter of liquid. Higher PPM yields greater concentration and increased immune support. However, the daily dosage for brands with a lower concentration is often recommended to be taken several times daily, where the higher PPM may not always be recommended to take every day. If you choose a lower concentration you can still achieve great immune support by taking the recommended dosage. It’s important when comparing each product that you consider the quality of the colloidal silver as well.

Use

Though there is no current scientific evidence that supports using colloidal silver supplements as a treatment for illnesses, it has long been used by people as a holistic alternative to traditional medicine. Some of these applications include skin infections, buns, sinusitis, influenza, antiviral, and even as a disinfectant. People also use colloidal silver as a treatment for cats and dogs as well, whether for oral health care or skin infections.

In supplement form, you can typically find products sold in either a dropper bottle, spray bottle, or capped bottle, depending on how you intend to use the colloidal silver. For example, people who use colloidal silver as a throat or nasal spray will benefit most from the spray bottle, but if you plan to use it for your eyes you may want a dropper. Or if you just want to take it by the teaspoon, the capped version is going to work best for you.

The bottom line is that with all supplements, including colloidal silver, we recommend consulting your doctor or veterinarian before using them. This is important in case you experience any side effects or are currently taking medication.

Color

Colloidal silver liquid can be found in color ranging from clear to dark brown. Due to the microscopic silver particles, you will not and should not see anything in the liquid when looking at it. In fact, if the liquid is just clear, then it will simply look like you are drinking water, as many reviewers report.

Typically, there are two different reasons why colloidal silver may have a color to it. One reason is the size of the silver particles and the other is the concentration of the liquid. The larger the silver particles are, the darker the colloidal silver product will be, with colors ranging from clear to yellow to dark brown. Sometimes, if a colloidal silver product has a high concentration, this can also cause the color of the liquid silver to be darker. This is particularly true with Natural Path Silver Wings Colloidal Silver.

Bottle

Colloidal silver is either sold in plastic or glass bottles and can be clear or dark amber color. We have found that the best colloidal silver products are sold in amber glass bottles. Most colloidal silver solutions are sold in dark bottles to increase the shelf life and quality of the liquid. The silver particles are sensitive to bright light, specifically prolonged exposure to the light. This exposure to the light can cause the silver solutions to oxidize and decrease effectiveness of the colloidal silver. When the colloidal silver is stored in a dark bottle, the product is protected from the light and therefore maintains a better quality and longer life. If the colloidal silver is stored in a plastic bottle, ionic silver could interact with plastic, causing the colloidal silver solution to deteriorate.

You may also like: Colloidal Silver Generator Reviews

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FAQs

What’s the best PPM for colloidal silver?

It really depends on how often you plan to take the mineral supplement or for what purpose. If you are looking for a supplement to take on a daily basis, then a 10 PPM concentration may make the most sense for you. However, sometimes you may need more than that for a particular reason, in which case, we have supplements featured above ranging from 10 to 500 PPM.

Is 500 PPM colloidal silver safe?

Yes, it is safe to take because of the silver particle size and pharmaceutical grade preparation. However, Natural Path Silver Wings does not recommend that the 500 PPM product be taken on a daily basis.

Is colloidal silver a good disinfectant?

We’ve talked a lot about colloidal silver as a mineral supplement to aid in immunity or treat illnesses. But what about its other uses? As colloidal silver is said to be antimicrobial, it is often used by people as a more natural, alternative disinfectant.

What’s the difference between colloidal silver and sovereign silver?

Sovereign Silver calls its product the “ultimate refinement of colloidal silver,” in that most colloidal silver brands contain only 10% of charged silver, but Sovereign Silver contains greater than 98% positively charged silver ions and silver nanoclusters.

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Final Thoughts

Bottom line, after searching through numerous products, we think Natural Path Silver Wings Colloidal Silver is the best colloidal silver supplement on the market. We feel like it’s a great value, especially if you purchase the 500 PPM product and dilute it to 10 PPM. The product will last much longer this way and you will be able to take it on a more regular basis. If you are searching for a true colloidal silver supplement to boost your immune system, Natural Path Silver Wings Colloidal Silver is a trusted brand that undergoes strict testing and uses high quality ingredients.