Benefits of lecithin for cats
1. The main components of lecithin include lecithin, collagen, and fish oil. Lecithin is a major component of cell membranes, which can help repair damaged skin cells, improve skin health, make hair thick and shiny, and reduce hair loss.
2. Lecithin also has the ability to lower cholesterol and fat, eliminate free radicals, and delay aging. It is suitable for overweight cats, as it has some fat-decomposing effects.
3. Lecithin is hailed as the "third nutrient" alongside protein and vitamins, and is one of the essential nutrients for maintaining the normal development of a cat's body. 
How to supplement cats with lecithin
1. Feed your cat an appropriate amount of egg yolks, as lecithin is mostly found in egg yolks. Feeding your cat egg yolks can help supplement its lecithin levels.
2. You can feed your cat special lecithin capsules for cats by mixing them into their favorite food. This way, your cat can ingest lecithin while eating.
3. You can feed your cat powdered lecithin directly. For kittens, one tablet a day is generally sufficient, while adult cats can take 4-6 tablets. Please refer to the instructions for specific dosage and do not give your cat too much.