We try to consume fish twice a week and we also take Udo's Oil, which I believe is an alternative to fish oil as it contains Omega 3 and 6 fatty acids. It is a liquid version made w/ flax, sesame, and sunflower seed oils. I try to take it consistently but when I do forget, I can really tell the difference. My allergies flare up and my skin feels really dry. Also, it really helps my one daughter w/ eczema. It goes away w/in days.