They are all natural & have good reviews. I ordered em from Amazon tonight. I am desperate,folks. My daily life is severely impaired. At 110 pounds overweight it wrecks my life. I can’t do the things I used to do & want to do. I can’t stand up more than 2 minutes. Walking is painful. Sleeping is a challenge. Getting in & out of a car is near impossible. Great difficulty breathing. Misery & suffering. Weakness,dizzy spells. My 24 year old son helps me with my breathing machines. The trip to the bathroom & back to the dining room leaves me gasping hard to breathe. Enough! I am ready to lose 110 pounds & recover my health & well-being. I choose to live & be blessed.