What You Need to Know about Nickel Free Jewelry

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Nickel is a common metal that causes skin reactions to most people, especially those with sensitive skin. Hence, many people always advocate for nickel free jewelry whether it’s body piercings, earrings, bracelets, etc. This helps to prevent potential health issues and allows jewelry lovers to enjoy their accessories without worrying about skin reactions.

Nickel Free Rings

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In this blog post, we will discuss some key facts about nickel free jewelry that will help you make an informed decision about buying the right jewelry for your skin.

Understanding Nickel and Nickel Allergy

Nickel is a slivery-white metal that’s commonly used in jewelry. It’s the most common allergenic metal, but it’s usually used because of its strength, durability, resistance to corrosion, and for increasing the brightness of jewelry.

Nickel allergy is one of the most common causes of contact dermatitis. When nickel ions penetrate into the skin pores, it causes allergies and inflammation, with symptoms like redness, rashes, itching, blisters, dry skin, etc.

What is Nickel Free Jewelry?

Nickel-free jewelry refers to jewelry pieces that don’t contain nickel on a literal level. Jewelry manufacturers try to use hypoallergenic metals that contain as little nickel as possible like sterling silver, gold, titanium, platinum, and surgical-grade stainless steel to make sure the goods are safe for their clients.

Does Nickel Free Really Mean 0 Nickel?

No, nickel-free does not mean jewelry is completely without nickel. Rather, it means that the jewelry complies with authoritative standards for nickel release set to regulate human safety and nickel content. As long as the nickel is within the nickel release standards, it will NOT damage your health.

Nickel Free Earrings

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Some of the authoritative standards for nickel control are:

US Standards for Nickel Release

California Proposition 65 is one of the authoritative regulations set to control nickel content for jewelry making in the USA. The regulatory nickel content is stipulated to be compounds of nickel with solubility in water of greater than 0.1 moles per liter (mol/L) at 20⁰C.

EU Standards for Nickel Release

REACH

Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) is a regulatory organization in the European Union that controls the concentration of dangerous chemicals and heavy metals in consumer products.

Nickel has to be present on the skin as nickel ions in a solution. But as a control measure, REACH legislation sets limits for the migration of nickel as follows:

Product TypesProductsNickel Limitation(μg/cm²/week)
Post assemblies inserted into pierced ears and other pierced parts of the human bodyEarrings, body piercing0.2
Products intended to come into direct contact with the skin for long periodsNecklaces, bracelets, rings, etc0.5

CEN EN 1811:2023

This is another European Union standard that outlines the reference test method for the release of nickel from post assemblies inserted into pierced parts of the human body and articles intended for direct or prolonged skin contact.

Is Nickel Free the Same as Hypoallergenic?

No, nickel-free is not the same as hypoallergenic.

Nickel-free simply means a piece of jewelry without nickel. Hypoallergenic, on the other hand, means jewelry that’s less likely to cause an allergy. It doesn’t mean it’s without nickel.

For example, there are hypoallergenic jewelry like stainless steel jewelry, which contain small amounts of nickel but the nickel is too low to cause skin reactions.

nickel free jewelry

What Jewelry is Believed to be Nickel Free?

To identify nickel free jewelry, the best possible way is to consider premium metals that contain little to no nickel content, such as:

  • Sterling Silver

Sterling silver is an alloy that’s made up of 92.5% pure silver and 7.5% copper, which is why it’s sometimes called .925 or 925 silver. Copper is used instead of nickel as additional strength for the naturally soft, pure silver. This has made sterling silver a popular choice for people who are looking for nickel free metal jewelry.

  • Higher Carat of Gold

Gold in its pure form doesn’t contain nickel and it’s very hypoallergenic. However, it’s too soft for most types of jewelry, hence why it’s often alloyed with other metals.

Higher carat gold jewelry contains a greater percentage of pure gold and a lower amount of alloyed metals. Lower gold carat jewelry often contains a larger proportion of other metals that are more likely to cause allergy. Thus, it’s recommended to choose gold jewelry with gold purity from 14K to 24K.

  • Palladium

This is a nickel free metal that’s highly resistant to tarnishing and corrosion. Palladium is a member of the platinum group of metals, which is used to make lead and nickel free jewelry. Generally, palladium is often added to jewelry to give it a bright, white, and strong appearance without the need for nickel.

  • Platinum

This is a dense, durable, and naturally hypoallergenic metal. Platinum jewelry is made up of 95% pure platinum and 5% of other metals. This ensures that the jewelry remains safe without any metal nickel allergy. However, it can be very costly.

  • Titanium

Titanium is 99% pure and does not contain nickel. It’s very popular for its lightweight, durability, biocompatibility, and hypoallergenic properties. Aside from jewelry, it’s also used in medical implants and surgical instruments because of its inert properties. Generally, titanium is a great option for metals that will be in contact with the body for a prolonged time.

  • Rhodium

Rhodium is also part of the platinum group of metals. It’s a rare, precious metal used to coat other metals to give them a brilliant, reflective appearance. Rhodium is hypoallergenic and can be used to cover metals that contain nickel. This prevents direct contact with any potential allergens in the underlying metals.

NOTE: Stainless steel is not exactly nickel free, but it’s great for hypoallergenic jewelry. Its nickel content is too low to cause an allergic reaction to jewelry.

gold jewelry

How to Choose Nickel-Free Metal for Different Budgets?

For small brands that care about offering nickel-free jewelry, this is a breakdown of metals you can choose based on your budget.

Sterling SilverGoldPalladiumPlatinumRhodium
Nickel-free by definitionYesYesYesYesYes
Composition92.5% Silver, 7.5% Other Metals (usually Copper)14k: 58.3% gold18k: 75% gold24k: 100% goldPure Palladium or alloyed with other metals95% Platinum, 5% Other MetalsPure rhodium or used as a plating over other metals
HypoallergenicHypoallergenicHypoallergenicHighly hypoallergenicHighly hypoallergenicHighly hypoallergenic
DurabilityModerateHighHighVery HighVery High
ColorBright, white with a slight grayish tintYellow, rose, or white, depending on the alloyWhiteWhiteBrilliant white
CostModerateHighHighVery highVery high

Is Nickel-Free Jewelry Waterproof?

Nickel free jewelry can be waterproof under certain conditions. Whether a jewelry is waterproof depends on the material used in its making, as well as the thickness and quality of the plating.

For example, silver jewelry is not waterproof in itself. But we use several techniques to achieve waterproof jewelry, such as applying rhodium plating over the silver metal. Also, a layer of palladium during electroplating is added and even e-coating is done to make the silver jewelry highly resistant to water and prolong the color retention time.

Does Nickel Free Jewelry Tarnish?

Most nickel-free jewelry will tarnish over time despite their strength and waterproof properties. However, stainless steel, higher carats of gold, and palladium jewelry will last longer without tarnishing.

Does Nickel-Free Jewelry Turn Green?

This largely depends on the metal used in making the jewelry. Some metals may react with skin acids, sweat, or lotions, thereby causing discoloration. But high-quality nickel free jewelry will not turn green easily. It maintains its color and finish, especially when cared for and maintained properly.

Which Types of Brands Should Be Particularly Attentive to nickel-free jewelry

nickel free necklace

When it comes to jewelry for nickel allergy, these brands should have jewelry certifications and particularly follow the nickel release regulations to ensure customers’ safety and comfort.

  • Body Piercing Shops

Body piercing products come into direct contact with sensitive areas of the skin for long periods. Jewelry used for body piercings should be made from hypoallergenic and nickel-free metals like 316L stainless steel to reduce the risk of infections or allergic reactions.

  • Earrings Stores

Earrings and cartilage are common parts of the ear that face allergic reactions because of prolonged contact with jewelry. Therefore, stores specializing in earrings and ear studs must provide nickel-free products to avoid causing discomfort or rashes.

  • Permanent Jewelry

Permanent jewelry like welded bracelets or anklets should be nickel-free and hypoallergenic since they will be worn 24 hours a day. Reliable metals like rhodium plating silver, gold, platinum, or titanium should be used to prevent allergic reactions.

  • Children Jewelry

Children’s skin is more sensitive and prone to irritations. Therefore, brands catering to children’s jewelry must use nickel-free and hypoallergenic metals to prevent children from developing contact dermatitis.

  • Maternity Jewelry

During pregnancy, women have hormonal changes, which makes the skin more sensitive, potentially increasing the risk of allergic reactions. Thus, maternity jewelry often worn throughout pregnancy should be nickel free to accommodate the heightened sensitivity and reduce discomfort.

Key Takeaway

Nickel is a common metal used in jewelry making, but poses a lot of threat, especially for people with sensitive skin. Choosing nickel free jewelry like pieces made from stainless steel, sterling silver, higher carat of gold, palladium, and platinum is essential to prevent nickel allergies.

Do you need nickel free and hypoallergenic jewelry that suits people with sensitive skin? Contact us today for the best options.

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