Yes. Yiora Jewellery is made from premium ASTM F136 titanium, selected for its lightweight, durable and piercing-friendly properties. Each product is designed with a focus on material quality, comfort and long-term wear.

ASTM F136 is a specification for wrought titanium used in surgical implant applications. It defines requirements for the material’s composition and properties.

At Yiora, our jewellery uses ASTM F136 titanium, chosen for its lightweight, durable and piercing-friendly properties.

Yiora jewellery has been supported by documentation covering material and product quality testing, including:

• Chemical composition testing of the titanium material
• Nickel release testing
• Lead & cadmium testing
• SGS laboratory testing/documentation
• Supporting material/product specification and conformity documentation

Yes. Yiora is committed to transparency. Relevant test reports and material documentation are available for review, including chemical composition, nickel release, and lead & cadmium testing. Customers can contact us with the applicable documentation.

Yes. Yiora jewellery is sterilized before being provided to the customer. Each piece is carefully prepared to maintain hygiene and is supplied ready for professional piercing use. For fresh piercings, we still recommend insertion by a professional piercer using proper sterile technique.

Yes. Yiora jewellery is designed to be suitable for fresh piercings when the appropriate size and style are selected. Our ASTM F136 titanium jewellery features a smooth, polished finish and is sterilized before being provided to customers. For a fresh piercing, we recommend having the jewellery fitted and inserted by a professional piercer.