The science behind micronized silver: Why it is safe and effective in Super Deodorant?

We have chosen micronized silver as our Deodorant's key ingredient because of its superior antimicrobial properties. Today, we will explain why this ingredient is highly effective in neutralizing odour-causing bacteria and extremely safe for topical use. There's a lot of misinformation surrounding silver in personal care products, so we want to clarify how micronized silver works and why it's completely safe when used in deodorants like ours.

Why silver? A time-tested antimicrobial agent.

Silver has been used for centuries in various medical applications because of its natural ability to combat bacteria, fungi, and other harmful microorganisms. Due to its broad-spectrum antimicrobial properties, silver is often incorporated into medical devices like wound dressings and catheters. However, not all forms of silver are created equal. The form we have selected for Super Deodorant is micronized silver, which is particularly beneficial for topical applications.

What is "Micronized" silver?

Micronized silver refers to silver particles larger than 100 nanometers (nm), making them significantly bigger than nanoparticles. While many products on the market utilize low-cost alternatives like nanosilver or colloidal silver, which consist of much smaller particles, we specifically opted for micronized silver due to its excellent safety profile and effective antimicrobial action. 

Why is particle size important?

• Safety: Micronized silver's larger particle size prevents it from penetrating the outermost layer of your skin, known as the epidermis. This means there is no risk of the silver being absorbed into your bloodstream, making it ideal for use in products applied directly to the skin, such as deodorants.
• Effectiveness: Micronized silver stays on the skin's surface, targeting and neutralizing odour-causing bacteria. This provides long-lasting antibacterial protection without penetrating the skin or changing its pH.

Silver vs. other heavy metals: Understanding biocompatibility.

One concern people often have with metals in personal care products is safety. Unlike toxic heavy metals such as lead or mercury, silver forms stable compounds and is much less reactive, reducing the likelihood of harmful interactions with biological tissues.

Moreover, the human body has effective mechanisms for eliminating silver, preventing any accumulation in the tissues. In contrast to heavy metals that can be stored in the body, silver is efficiently excreted.

The myth of Argyria: What you need to know?

You might be familiar with argyria, a rare condition that causes the skin to turn blue or grey due to the accumulation of silver particles in the body. However, this condition only occurs when you ingest high amounts of colloidal or ionic silver—typically 4 to 50 grams per pound of body weight. To put this into perspective, argyria happens only after ingesting massive quantities of silver, far beyond anything you could encounter with regular product use.

It is important to note that micronized silver—as used in Super Deodorant—is 100 to 1,000 times larger in diameter than the nanosilver particles or nanoparticles found in colloidal silver. These particles are too large to penetrate human skin or be absorbed into the body, further ensuring their safety.

Safe for you, even if accidentally ingested.

One of the most common concerns with any skincare product is the risk of accidental ingestion, especially with products applied to the skin daily. Fortunately, micronized silver in Super Deodorant would pass harmlessly through the digestive system if accidentally swallowed and be excreted naturally without causing any adverse effects.

What about silver allergies?

Another common concern is the possibility of silver allergies. Allergic reactions to silver are extremely rare. Most individuals who believe they are allergic to silver are actually allergic to nickel, a metal commonly mixed with silver in jewellery making. Nickel is a known allergen that causes skin irritation and allergic reactions in sensitive individuals.

In Super Deodorant, we use pure micronized silver, which contains no nickel or other reactive metals. This ensures that the risk of any allergic reaction is minimized. For people allergic to "silver" jewellery in the past, the true culprit was likely nickel, not silver itself.

Health and safety compliance.

We are committed to ensuring that our natural Deodorant meets the highest safety standards. We strictly adhere to guidelines set by Health Canada and other regulatory bodies worldwide to ensure that it is effective and safe for everyday use.

Why Super Deodorant is the safest choice?

By incorporating micronized silver into our formula, we are offering a deodorant that is powerfully effective in eliminating odour-causing bacteria while being completely safe for regular, long-term use. Unlike other deodorants that rely on fragrances, weak antimicrobials, acids and alkalis, we prioritize both efficacy and safety. The result is a deodorant that works at the source of odour without any of the risks associated with nanosilver or irritating ingredients. 

In summary, micronized silver offers:

• Antimicrobial power to neutralize bacteria and control odour
• Safety through its large particle size, which prevents skin absorption
• No risk of accumulation in your body, making it safe even for daily use
• Non-toxic behaviour, even in the rare case of accidental ingestion
• No nickel contamination, meaning it is safe for people who are sensitive to nickel and/or silver jewellery.

At Super Deodorant, we believe in combining the latest scientific techniques with the highest safety standards, and micronized silver is a perfect example of that commitment. 

When selecting a deodorant, opt for one that doesn't just cover up odours, but actively combats the bacteria responsible—while still being gentle on your skin. Super Deodorant achieves just that, harnessing the potent power of micronized silver.