Is 310 MCT oil Gluten Free? Hovhannes Mkhitaryan July 17, 2018 18:25 Follow Yes, 310 MCT oil is gluten free and approved for vegan, paleo, keto and low carb diets. Related articles Should I refrigerate 310 MCT oil? Is 310 MCT oil Vegan? How much sugar and calories are in 310 Juice? Comments 0 comments Please sign in to leave a comment.