Chemicals, industrial salts, refined salts, dyes, onions, garlic's, ginger, green chilies, spices, pulses, sesame seeds, wheat, coconuts, coconut powder, coir pith, coconut shell, vegetables like onions, okra, potato, chilli, spices like turmeric powder, cumin powder, star anise powder, mustard seeds, chilli powder, processed foods like mango pulp, rubber like cow mats, stable mats, gym mats, factory mats, wooden cots.