Single Cell Oil Market is anticipated to grow considerably through 2032 owing to its use in several valuable chemicals with applications in nutrition and fuels. Single-cell oils are intracellular lipids that consist of triacyglycerols (TAGs). The fatty acid profile of SCOs might differ depending on the oleaginous microbe, such as bacterial, yeast, microalgae, or fungal species, making them extremely appropriate for various commercial uses.

It should be noted that single cell oil also boasts of good potential for a supplemental protein source for feeding livestock and as a substitute in animal feed.

Overall, the single-cell oil market is segmented in terms of grade, microorganisms, raw material, application, and region.

Based on grade, the feed-grade single-cell oil segment is slated to grow considerably through 2032, as these oils are used in animal feed for protein. It offers several health benefits to the animals, such as an improved immune response, improved fertility, better weight control, healthier skin, and a lustrous coat. Besides, the easy availability of such oils at lower costs is estimated to fuel their adoption in the coming years.

By microorganisms, the bacteria segment was valued at over USD 5 million in 2022. The segment will witness strong growth through 2032, due to the increasing use of single-cell oil extracted from bacteria in biofuel production, functional oil production (which improves nutrient uptake and catabolism), biodegradation of polymers, and biofilm formation. Besides, the oil is also used as a substitute for crude, plant, and fish oil as it has polyunsaturated fatty acids.

Considering the raw material, single cell oil derived from the agro-industrial waste will be in demand during the estimated timeframe. This can be backed by the product’s inexpensive carbon reservoir quality. It can also be used as a replacement for expensive synthetic carbon substrates.

In terms of application, the fish oil substitute segment is anticipated to depict over 17.5% CAGR between 2023-2032. Single-cell oils derived from oleaginous microorganisms such as algae, fungi, and bacteria are suitable for polyunsaturated fatty acids (PUFAs). Rising awareness regarding the product’s benefits, including improving human health, will drive its adoption in the coming years.

Regionally, the North America single cell oil market will register strong growth by 2032 end. The market expansion will come from the thriving regional industries, such as transportation, aviation, and automotive, which is encouraging the commercialization of biofuels produced from single-cell oils.