Is polymer clay safe for skin?

Polymer clay has gained popularity as a versatile and creative medium for crafting and sculpting intricate artworks. With its vibrant colors and ability to hold fine details, polymer clay offers a wide range of possibilities for artists and enthusiasts. One common question that arises is whether polymer clay is safe for direct contact with the skin. In this article, we’ll delve into the safety considerations surrounding polymer clay and its use on the skin.

Composition of Polymer Clay

Polymer clay is primarily composed of PVC (polyvinyl chloride) particles and a liquid plasticizer. These components give the clay its soft and malleable texture, making it easy to shape and work with. Polymer clay also contains pigments and colorants to achieve its wide array of colors and finishes. Some brands of polymer clay may include additional additives for specific effects or properties.

Skin Safety Precautions

Polymer clay is generally considered safe for artistic use on the skin when certain precautions are observed:

  • Short-Term Skin Contact: Brief and incidental contact with polymer clay during the crafting process is unlikely to cause harm for most individuals. However, some people may develop skin sensitivity or irritation after prolonged exposure.
  • Wash Hands: After handling polymer clay, it’s advisable to wash your hands thoroughly with soap and water. This helps remove any residue or colorants that may have transferred onto the skin.
  • Use Barrier Creams: Applying a barrier cream or lotion to your hands before working with polymer clay can create a protective layer between the skin and the clay, reducing potential contact.
  • Protective Gloves: If you have particularly sensitive skin or wish to take extra precautions, disposable gloves can be worn to provide a physical barrier between your skin and the clay.

Curing and Skin Safety

Once properly cured, polymer clay is generally considered safe for skin contact. Curing involves baking the clay at a specific temperature and duration, allowing it to harden and become stable. During the curing process, any potential volatile compounds are released, and the clay solidifies into a durable and non-toxic form.

It’s crucial to follow the manufacturer’s recommended curing guidelines to ensure that the polymer clay is fully cured and safe for skin contact. Improper curing, such as using excessive heat or insufficient curing time, may lead to undesirable outcomes.

Children and Skin Safety

When involving children in polymer clay projects, it’s essential to exercise extra caution. Children have more sensitive skin and may be more likely to put their hands or objects in their mouths. While polymer clay is generally safe, it’s advisable to closely supervise children and encourage hand washing after handling any art materials, including polymer clay.


In conclusion, polymer clay is generally safe for skin contact when used responsibly and with proper precautions. While some individuals may experience minor skin sensitivity, the majority of users do not encounter significant issues when working with polymer clay. By adhering to safety guidelines, practicing good hygiene, and taking appropriate measures to protect the skin, artists and crafters can confidently enjoy the creative possibilities of polymer clay without compromising their well-being.

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