How to Prevent Yellowing in Epoxy Jewellery

← Back to How do you package a necklace with pink epoxy?

A vibrant pink epoxy necklace is a true standout—until unwanted yellowing starts to dull its shine. Here’s how to keep your resin jewellery as fresh and vivid as the day you made it.

The Main Causes of Yellowing in Epoxy Jewellery

Epoxy resin is naturally susceptible to yellowing, primarily when exposed to sunlight and heat. Ultra-violet (UV) rays from the sun and high temperatures can both alter the appearance of pigmented resin pieces, causing even a bright pink finish to lose its vibrancy over time. Additionally, storing jewellery in damp conditions or with packaging that traps moisture can slowly affect the clarity and colour of epoxy surfaces.

How to Reduce Yellowing: Simple Storage and Material Choices

Store away from direct light: Always keep your pink epoxy necklace out of sunlight, ideally in a drawer or a box lined with soft fabric.
Choose the right resin: Opt for UV-stable resins, such as the “One-2-One” Epoxy Resin, which is formulated with a UV filter to help preserve colour clarity.
Avoid heat and moisture: Packaging should not be airtight to the extent that it traps humidity. Use breathable pouches or acid-free tissue rather than plastic bags to reduce condensation and potential water damage.

When This Matters Most

Preventing yellowing is especially important when making personalised pieces or selling handmade jewellery online. The right resin, thoughtful packaging, and proper storage underline your commitment to lasting quality.

Related guides

How Do You Package A Necklace With Pink Epoxy

Protecting your pink epoxy necklace from yellowing takes only a few careful steps, but the results are long-lasting. Explore more ways to create and look after your resin jewellery by visiting our main guide on packaging necklaces with pink epoxy.