 This has helped. Less grind on my knees when climbing up the steps. Beneficial to my overall health, both physically and mentally. I just feel better, is what she said. Also, Safety Susan, age 55 to 64, from Sacramento, California. She writes to 5 out of 5 stars, I was a little worried about fishy aftertaste. However, I have not burped it even once. She goes, I like it better than regular fish oil.