Cliradex makes eyelid cleansers built around 4-Terpineol, a single component isolated from tea tree oil. That is the distinguishing detail. This is not a general purpose face wash adapted for the eye area; it is a lid cleanser with one ingredient at its center, and everything in the range shares it.
There are two. Individually wrapped towelettes come in a 24 count box and a two pack of 24s. Cliradex Light Foam is a foaming cleanser for the lashes and lids. The Complete Eyelid Hygiene Bundle pairs one box of towelettes with two foaming cleansers, which is the simplest way to keep both formats on hand.
Both are no rinse. You work the product gently over the closed eyelid and along the lash line and let it dry on the skin. A brief tingle at first is normal and settles. Because there is no rinse step, neither format needs a sink or any equipment, which is part of why people manage to stay consistent with them.
Towelettes are the more portable option and give you the same amount every time, with no guesswork. The foam stretches across more applications and is easier to work into the lash line, so a common pattern is foam at home and towelettes in a bag or a suitcase. Household substitutes such as baby shampoo are a different kind of product and are not equivalent to a purpose built lid cleanser.
If a professional has put eyelid hygiene on your list, ask them how often they want you cleansing. That varies from person to person and is not something a product page can answer for you.