Snail mucin, also known as snail secretion filtrate, is a popular ingredient in skincare products due to its potential benefits for the skin. However, it is important to note that the term "fungal acne" is often misused and misunderstood.

"Fungal acne" is not actually acne caused by bacteria, but rather a condition known as pityrosporum folliculitis. It is caused by an overgrowth of a yeast called Malassezia on the skin, which can lead to small, itchy bumps that resemble acne.

Snail mucin itself is not known to cause or exacerbate fungal acne. In fact, snail mucin is often praised for its hydrating, soothing, and healing properties. It contains various beneficial components such as glycolic acid, hyaluronic acid, peptides, and antioxidants, which can help improve the overall health and appearance of the skin.

However, it is always important to consider individual sensitivities and allergies when using any skincare ingredient. Some people may have specific sensitivities to certain components of snail mucin or other ingredients in the product formulation, which could potentially lead to skin irritation or breakouts. If you suspect that a specific ingredient is causing issues for your skin, it is best to consult with a dermatologist or skincare professional for a proper evaluation and personalized advice.