1,2,3-Tri-γ-Linolenoyl Glycerol is primarily utilized in the field of nutritional and dietary supplements due to its rich content of gamma-linolenic acid (GLA), an essential omega-6 fatty acid. It is commonly incorporated into formulations aimed at improving skin health, as GLA is known to support skin elasticity and hydration, making it beneficial for conditions like eczema and psoriasis. Additionally, it is used in products designed to support hormonal balance, particularly in managing symptoms associated with premenstrual syndrome (PMS) and menopause. Its anti-inflammatory properties also make it a valuable component in supplements targeting joint health and reducing inflammation in conditions such as arthritis. Furthermore, it is sometimes included in functional foods and beverages to enhance their nutritional profile, contributing to overall cardiovascular health by promoting healthy lipid metabolism.