Swanson sells so many good health products that it's difficult to pick a favorite. That being said, I'm loving our Swanson Ultra Liquid L-Carnitine. I just ran out today, and I'm bummed that I'll have to wait until next week to place my employee order. Last fall, I was looking for natural weight loss help. I started by focusing on nutrition: calories, protein, and fat. Fortunately, I started losing weight right away. After a few weeks, the weight loss slowed, so I added more exercise to my routine. I was walking regularly and added weight lifting. Every improvement in the gym inspired me to try harder and to lift more. After a couple months, I decided to try L-Carnitine. I usually buy liquid vitamins when possible, because I would rather take a liquid than a pill for most anything. The tropical punch flavor is delicious. I've noticed an improvement in both my energy level and recovery since I started taking our Liquid L-Carnitine.