Used primarily in the formulation of coatings and paints due to its high reactivity and ability to undergo oxidative crosslinking, leading to durable and protective films. It is also utilized in the production of alkyd resins, which are common in industrial and architectural coatings. In addition, methyl linolenate serves as a renewable raw material in the synthesis of bio-based polymers and plasticizers, supporting the development of sustainable and eco-friendly products. Its presence in drying oils makes it valuable in inks and varnishes where quick drying and film formation are essential.