Ashwagandha tea has adaptogenic properties. Meaning, it helps obese people to lose weight and aids weight gain in someone who is underweight. Moreover, its preparation is quite easy and hassle-free. Just take 2 tablespoons of dried ashwagandha root and add it to 3 cups of boiling water, let it boil for 3-4 minutes and then separate out the roots from the tea.
The benefits of Ashwagandha tea are very versatile thus it is one of the best weight loss teas in this list. Although it should be noted that Ashwagandha can generate heat in the body, so the intake should be limited to 2-3 cups per day. Barring this precaution, Ashwagandha tea has no noticeable side effects and is safe for people of all ages.