Fragrance can change color from time to time due to the ingredients. In particular, Vanilla absolute is known to be extremely sensitive to light and heat which cause them to change color over time, we have a high % of natural Vanilla absolute in our fragrance to make sure it smells amazing.
We can confirm that despite the color change, the formula is still safe and will not affect the scent. Huda and Mona have created this blog post to help demonstrate this change.