Other food sources of Omega 3 fatty acids include seafood, tofu, walnuts, beans, and Omega 3 enriched ovum. When he got out four years ago, Platshorn didn't consider the easy way out and opt for a quiet retirement. Protein powder is product of four basic sources like whey from milk, eggs, soy and rice. Is famine nature's way of controlling overpopulation? Hemp is only in folk medical care.