CareFRESH Natural: Original CareFRESH is the one that started it all —the first pet bedding made from virgin reclaimed cellulose. You'll love original CareFRESH because it's absorbent and controls odour. It's also all natural and biodegradable. The CareFRESH formula is free from contaminants like pine or cedar oils, so it is safe for your small pet. (Aromatic oils in pine and cedar bedding hav..