The PetZen Enzyme Recipe Book (Free Gift)

Included free with every PetZen Spray. 33 pages. 20 recipes and protocols for removing cat and dog urine odor from couches and rugs — permanently.

Most cleaning removes urea and pigment. It does not touch uric acid, which crystallises as it dries and bonds into fabric fibres, cushion foam and carpet padding. Dry crystals are odourless — until humidity rises and reactivates them. That is why the smell always comes back in the same spot.

This book covers what actually breaks those crystals apart, and how to reach them.

Part One — Five base recipes

• The Classic Citrus Bio-Enzyme master concentrate (1:3:10 ratio, 3-month ferment)
• The 14-day pineapple bromelain quick base
• The papaya papain spot paste
• The 7-day yeast-accelerated base
• The kitchen-scrap rolling base that never runs out

Part Two — Couches and upholstery

• The fresh accident 10-minute flush
• The set-in cushion deep soak
• The microfiber low-moisture mist (no water rings)
• The leather and faux-leather seam wipe
• The foam core saturation protocol
• The under-deck and frame treatment — where the smell hides after you have cleaned everything visible

Part Three — Rugs and carpet

• The fresh puddle blot-and-flush
• The set-in double soak
• The wool and natural fibre method
• The carpet pad penetration protocol
• The whole-room black light spot map

Part Four — Finishing and prevention

• The overnight dry poultice
• The territory reset (stopping re-marking)
• The weekly maintenance mist
• The car and travel emergency kit

Plus: the upholstery cleaning code guide (W / S / W-S / X), the 60-second patch test, the black light audit, a full troubleshooting table, and the never-mix list.

Delivered as a PDF download to your inbox the moment your order is confirmed.