This shampoo is good for cats with dry, itchy skin because of the addition of vegetable glycerin. If you can’t find any, replace it with gentle dish soap such as Dawn. To make the shampoo:

Add all of the ingredients to a clean bottle.

Shake it vigorously so that everything is well combined.

Wet your cat’s fur with warm water and pour some of the solution over their fur.

Gently rub the shampoo into the skin.

Allow the shampoo to sit for one minute before rinsing it away.