Natural Bristle brushes actually come from a special breed of boar raised solely for its bristles. The bristles are carefully harvested using a process similar to the methods employed in shearing sheep. The boar are extremely well cared-for; their bristles are harvested repeatedly during their long lifetimes.Natural bristle brushes are especially useful for people who require soft-bristled brushes to avoid damaging tooth enamel or sensitive gums.Other products from HerbsPro