We use a variety of plant-based and natural ingredients in our products. In originally colourless products, these ingredients or external storage factors may cause the product to change to a straw-like colour as time passes. In some cases, the colour may darken over extended periods of time.
Since we don't use dyes in our products and choose to use clear bottles, these types of changes are visible. Colour changes of this nature are normal and cosmetic only. They do not affect the performance of the product.