Product name: Pet Eye Drops for Dogs and Cats Remove tears to relieve itchy eyes Gentle Cleansing eye drops Product size: 2×2×6cm / 0.78×0.78×2.36in Product form: liquid Product material:purified water, n-acetylcarnosine, lanosterol, chrysanthemum, cassia seed Product features:Due to aging, genetic, local nutritional disorders, immune and metabolic abnormalities and other causes of the clear lens in the eye cloudy diseases called cataracts. Senile cataracts begin to occur in pets around the age of 5-6 years, and the symptoms will gradually worsen with age. Products help pets relieve these symptoms and problems.  Usage method: 1. Gently shake the bottle cap and remove the cap before use. 2. Gently lift your pet's head. 3. Apply 5-10 eye drops to each eye of your pet, recommended twice a day. 4. After a week, continue to put 3-5 drops into each eye every 3-5 days, reducing the dose as appropriate to help your pet recover from discomfort.  Precautions: 1. As we all know , the different computers display colors differently, the color of the actual item may vary slightly from the following images. 2. If you feel difficult to choose the size, you can feel free to contact me we will give you some suggestion, but it is for you reference only.  Shipment includes: 20/10/5/4/3/2/1 pcs pet eye drops