Good – I started with these tablets as they have the fish oil which some other leading brands don't. However in the end I could not swallow them without gagging and then vomiting as they are so large and you need to take two. I would have to get my husband to distract me to help me not gag. I am not one normally to have difficulty taking large tablets. I went onto another brand for the remainder of both pregnancies and then used them up during breastfeeding. Contain fish oil. Easy to use bottle that comes in a large size to make it cheaper to buy. The tablets are large and I had morning sickness throughout my pregnancy so I had to switch to another brand.