You may notice from time to time that the shade can vary on your C15 Super Booster. One of the challenges of having an irritant-free line is that we cannot use coloring agents or dyes to ensure a precise, consistent color from batch to batch and even within the same batch. Because of this, there can be color variations with this product. Since judging color can be subjective, we have provided a color swatch below that shows the acceptable range of colors commonly received for this Booster.
An indication that its past expiration is when the color and texture have changed to a dark brown with a thick texture, it is best to replace the product.
Upon opening, it has to be used within 3 months and placed in a cool and dry environment away from sunlight and direct heat (places like bathrooms where hot showers are taken).
We strongly discourage stocking up of products so as to ensure that the products are kept fresh and stable for maximum effectiveness!