Yes, we use both natural color of the product in the Bon as well as edible ink, colored sprinkles, cocoa butter color, edible metallics, and more. Sometimes we use absolutely none at all. We don't love using manufactured color so we avoid it if possible but we have a dedication to ensuring that our product is both delicious and accurate and because of that, we will lean into color boosts if need be to visually match the product's appearance with its flavor.
Strawberry Balsamic (Bon #24) is a great example! We use super-concentrated food color applied via airbrush and dried strawberry powder to get the desired final look:
If you're looking for options that avoid food dye, here are some good goodies to try:
Tri-Bon-Cera-Tops (available in white, milk, or dark chocolate)
...and here are some Bon recommendations! (There are more, so consider this mini list a starting point and either ask a Shopkeeper if shopping in-store or email firstname.lastname@example.org if shopping Bon-line!)
Hungry for more? Check out this page: What ingredients do you use?