Castle Baths Natural Pet Product Line was developed by Breeder Laura Thomas, owner of Castle Baths, who is also Top Breeder of Purrinlot Persians. Laura needed an advantage in the ring and so she developed an entire natural pet line. Today, she offers this private designer line to all, and named the line after a cat she made history with through genetics research and a blessing of God, ANNA. The line named after GC Purrinlot Anna's Gift- Anna was the worlds first blue eye bicolor Grand Champion- which is also why the packaging of this line is BLUE.