Yes, Active advantage is totally safe to use, as it consists of natural and well-researched ingredients. Gundry MD products are made after in-depth research, you are not going to suffer any health-related problems because of this product. Even after so much research, it is recommended even by Dr Gundry to consult your physician before taking this supplement., as it consists of natural and well-researched ingredients. Gundry MD products are made after in-depth research, you are not going to suffer any health-related problems because of this product. Even after soo much research than too it is recommended even by Dr Gundry to consult your physician before taking this supplement.