The THCA buds of Carbon Fiber are usually dense and compact, with a dark green coloration. They often have a thick layer of trichomes (resin glands) that give them a frosty appearance, sometimes with hints of purple or blue. The effects of Carbon Fiber are usually quite potent and can be felt both in the body and the mind. Users often experience a deep relaxation and a calming euphoria. It can be sedating, making it a good choice for evening use or for those seeking relief from stress, pain, or insomnia.