What is it?
Glutamic acid is a non-essential amino acid that plays a crucial role in various biological processes, including protein synthesis. In the context of skincare, it is known for its hydrating and conditioning properties. Glutamic acid is part of the natural moisturizing factors in the skin, which can maintain hydration and protect the skin barrier.
Where does it come from?
Glutamic acid is naturally present in the body and can also be found in many foods, particularly in protein-rich sources such as meat, fish, dairy, and certain vegetables like tomatoes and mushrooms. It is often obtained through the fermentation of plants or other organic materials, making it a sustainable and eco-friendly ingredient.