Nope. My anti parasitic diet consists strictly of meats, wild salmon, avocados, olive oil, leafy greens, and spirulina/chlorella. I used to think they were pieces of nuts/pecans until I stopped eating them and the white seeds continued. I've had them before from a previous parasite cleanse too so I know they aren't food. Most common answer for people that have them seems to be Tapeworm segments/eggs but I don't think anyone really knows for sure.