10 BEST COLLOIDAL SILVER for sale in 2025 – compare between the best colloidal silver on sale.

Rank Product Rating
1
Sovereign Silver Bio-Active Silver Hydrosol for Immune Support - Colloidal Silver - 10 ppm, 4oz (118mL) - Dropper
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1,498 Reviews
Product Highlights
  • Trusted by millions, Sovereign Silver is the premium selling silver supplement in the U.S.
  • With unprecedented particle size as small as 0.8nm, our colloidal silver is safe* & easier for the body to absorb.
  • We use amber colored, glass bottles which are crucial to ensure the stability & quality of hydrosol.
  • Sovereign Silver has 2 ingredients: 99.999% pure silver & pharmaceutical-grade purified water.

$19.19
2
Colloidal Silver Liquid Solution 16 oz in Glass Bottle 10 PPM
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137 Reviews
Product Highlights
  • Glass bottle protects your silver from harmful plastic contaminants and UV rays; our highest concern is the integrity of your silver
  • Our production process produces a 10 ppm solution 1 nm in size allowing for easy absorption assimilation and elimination; resulting in an efficient and effective solution
  • Safe and effective for ages 4 and up; even good enough for your pets
  • Pure distilled water and 99.999 percent silver are the only ingredients; no added salts stabilizers preservatives or anything else; providing one of the purest solutions available

$29.95
3
Bioactive Colloidal Silver - 8 oz, Glass Bottle, Vegan | Safe Doses with Highest Effectiveness | Nano Ions, 30 PPM | Immune Support (48 Servings)
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Product Highlights
  • BIOACTIVE SILVER FOR POTENT IMMUNE SUPPORT*: Our colloidal silver is 99.99% pure silver ions in Bioactive form. This means 99% of the Silver particles and nano-clusters maintain their active ionic-charge – which is the only truly effective form of colloidal silver. Without this natural charge it cannot be truly effective.
  • NANO-PARTICLES = HIGHEST BIOAVAILABILITY & EFFECTIVENESS: The unparalleled, nano-sized silver particles, allow for perfect absorption and effectiveness at the cellular level. Once utilized by the body the nano-particles are easily excreted due to their size.
  • ONLY 2 INGREDIENTS & GLASS BOTTLE: Our formulation is true Colloidal Silver. It is derived from only 2 ingredients, Pharmaceutical Grade ultra-pure water and bioactive silver. Our glass bottles are crucial to the stability and quality of our Bioactive Silver. Plastic bottles may leach impurities into the colloidal silver.
  • 30 PPM CONCENTRATION = LESS DOSES & 100% SAFE: Take less daily doses with 30 PPM concentration. Unlike 10 PPM concentrations which require 5-7 servings per day. Our 30 PPM concentration allows for 100% safe and effective doses only 2 times a day. Based on the EPA’s reference dose our Silver could be safely taken 2 times daily for 70 years.

$19.77
4
Sovereign Silver Bio-Active Silver Hydrosol for Immune Support - 10 ppm, 2oz (59mL) - Fine Mist Spray
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842 Reviews
Product Highlights
  • POWERFUL IMMUNE SUPPORT* FROM THE UNDISPUTED LEADER IN COLLOIDAL SILVER - Sovereign Silver is the premium selling silver supplement in North America for immune support*. Sovereign Silver represents the ultimate refinement of the colloidal silver category.
  • THE RIGHT DOSE, CONCENTRATION, AND PARTICLE SIZE - Sovereign Silver features an unprecedented particle size as small as 0.8 nm (nanometers). Our 10 ppm concentration is more effective* and safe* than competing brands.
  • GLASS BOTTLES, NOT PLASTIC - We produce the highest quality product available and we ONLY bottle in glass. Glass bottles are crucial to ensure the stability and quality of Bio-Active Silver Hydrosol that is impossible with the use of plastic bottles.
  • HIGHEST SAFETY*, PURITY AND EFFICACY* - Sovereign Silver has only two ingredients: 99.999% pure silver and pharmaceutical-grade purified water. Sovereign Silver is vegan, gluten free, non-GMO and allergen-free.

$14.99 $12.99
5
Natural Path Silver Wings Colloidal Silver 500PPM, 1 Fluid Ounce, Amber Brown (CS28A)
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167 Reviews
Product Highlights
  • STRONG IMMUNE SUPPORT: Natural Path Silver Wings Colloidal Silver 500PPM is our best seller. 50 times stronger (more silver particles) per serving than 10PPM silver solutions. Higher PPM strength offers convenience of less dosages per day. Properly prepared pharmaceutical grade colloidal silver is safe to use in higher PPM strengths and concentrations.
  • SMALL SILVER PARTICLES ARE MORE BIOAVAILABLE. Natural Path / Silver Wings Colloidal Silver average silver particles range from 0.6nm – 3nm. It is easily absorbed and readily available for your body’s immune support needs. Silver Wings Colloidal Silver is safe, more bioavailable and effective for immune support than competing brands.
  • WHAT IS PARTS PER MILLION (PPM)? PPM (STRENGTH) is the number of silver particles per serving yields greater concentration and increased immune support. Silver Wings offers products in 50,150,250, and 500PPM.
  • IS COLLOIDAL SILVER SAFE? Yes. Due to the unparalleled silver particle size, Silver Wings Colloidal Silver is safe for the whole family. Properly prepared pharmaceutical grade colloidal silver is safe to use in higher PPM strengths and concentrations. Natural Path / Silver Wings is the oldest (since 1994) colloidal silver manufacturer in the United States.

$11.99
6
Sovereign Silver Bio-Active Silver Hydrosol for Immune Support - Colloidal Silver - 10 ppm, 16oz (473mL) - Economy Size
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No ratings yet
Product Highlights
  • Trusted by millions, Sovereign Silver is the premium selling silver supplement in the U.S.
  • With unprecedented particle size, our colloidal silver is safe & easier for the body to absorb.
  • We use amber colored, glass bottled which are crucial to ensure the stability & quality of hydrosol.
  • Sovereign Silver has 2 ingredients: 99.999% pure silver & pharmaceutical-grade purified water.

$43.99
7
Trace Minerals Research Vegan Colloidal Silver, Bio-Active Silver Hydrosol Liquid Mineral Supplement, Natural & Pure, 30 PPM, 8 fl. Oz
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Product Highlights
  • SUPER-OXYGENATED PURE COLLOIDAL SILVER - Trace Minerals Research Colloidal Silver contains pure bio-active colloidal silver and ozonated distilled water ONLY - no additives, coloring or stabilizers - so you can be sure that it will work and make a difference in your health!
  • CERTIFIED VEGAN BY THE AMERICAN VEGETARIAN ASSOCIATION - Our Silver Hydrosol contains no animal or animal byproducts, only pure bioactive colloidal silver nano solution.
  • THE PERFECT CONCENTRATION AND PARTICLE SIZE - At over 30PPM, it’s the perfect dose for safe and effective absorption by the body.
  • EFFECTIVE FOR ALMOST EVERYONE - This advanced colloidal-silver is great for everyone, men or women, and kids above 2 years old. You can also use it to treat infections in dogs and cats and other pets.

$29.92 $16.79
8
Sovereign Silver Bio-Active Silver Hydrosol for Immune Support - 10 ppm, 2oz (59mL) - Vertical Spray
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No ratings yet
Product Highlights
  • Trusted by millions, Sovereign Silver is the premium selling silver supplement in the U.S.
  • With unprecedented particle size as small as 0.8nm, our colloidal silver is safe* & easier for the body to absorb.
  • We use amber colored, glass bottles which are crucial to ensure the stability & quality of hydrosol.
  • Sovereign Silver has 2 ingredients: 99.999% pure silver & pharmaceutical-grade purified water.

$12.99
9
Sovereign Silver Bio-Active Silver Hydrosol- Colloidal Silver - 2oz - Dropper
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No ratings yet
Product Highlights
  • Trusted by millions, Sovereign Silver is the premium selling silver supplement in the U.S.
  • With unprecedented particle size as small as 0.8nm, our colloidal silver is safe* & easier for the body to absorb.
  • We use amber colored, glass bottled which are crucial to ensure the stability & quality of hydrosol.
  • Sovereign Silver has 2 ingredients: 99.999% pure silver & pharmaceutical-grade purified water.

$12.99
10
32 oz Total, Silver Doc Silver Hydrosol Mineral Supplement, Natural Alternative and Immune Support, More Effective Than Any Colloidal Product
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157 Reviews
Product Highlights
  • Smart, natural and healthy alternative to harsh medicines that may damage the body and the fragile gut flora, More Effective than any Colloidal Product
  • Proprietary lean Six Sigma manufacturing process results in a perfect, affordable product
  • Highest bio-availability - 99% absorbed by the body. No wasted silver inside or outside the body as micro particles (sub nano-meter in size - .8nm) are positively charged (the only effective kind) and can be used quickly
  • Perfectly safe! You can enjoy this product for a lifetime and still stay below the government's reference dose. Also, perfectly safe and effective for pets. Silver Doc is made in the USA.

$29.99

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