Yes, Thorne Creatine is a high-quality creatine brand. The creatine source is creatine monohydrate, considered the most effective and bioavailable form of creatine currently on the market. It mixes well with liquid and doesn't have a taste. Thorne creatine does not contain any fillers and contains a single ingredient. It is produced in a third-party tested facility where it goes through four rounds of testing.