Key Takeaways Taking turmeric and magnesium together can help reduce joint pain. Aids Muscle Relaxation and RecoveryCombining turmeric and magnesium may support muscle relaxation and recovery, helping reduce muscle stiffness and soreness after physical activity. Taking supplements with food may improve absorption and prevent stomach upset that can sometimes occur when taking supplements on an empty stomach. One popular way people enjoy turmeric and magnesium is by making turmeric and magnesium lemonade. Talk to a healthcare provider before you take turmeric or magnesium supplements if you take any of the following medications:Antibiotics: Magnesium can interfere with antibiotic absorption.