Brilla o ikitlaelletsa ho khotsofatsa litlhoko tsa lik'hemik'hale ka tšebeletso ea nako e le 'ngoe le tšehetso ea tekheniki. Joaloka k'hamphani e khethehileng ea lik'hemik'hale, Brilla e pota-potile lilaboratori le lifeme tsa eona ho netefatsa phepelo e ntle hammoho le boleng bo tsitsitseng. Ho tla fihlela joale, u rua molemo botumong ba eona bo botle, Brilla e se e sebeletsa bareki ba bangata lefatšeng ka bophara 'me esale e le sebapali se ka sehloohong lefapheng la lik'hemik'hale le metsoako e tsepamisitseng maikutlo feela indastering ea li-surfactants.