My nutritional therapist has put me on Sea Plasma capsules. Apparently it's packed with beta carotene, vitamin B12, linolenic acid and all sorts of other good stuff. It smells like pond weed. I'm not sure how much longer I can tolerate it. Every time I open the bottle I want to throw up. :S
*** UPDATE: I've decided it smells more like gone-off prawns actually. Still pretty disgusting, anyway.