Kensing LLC, a specialist in phytochemicals, has added the ingredient Sun E to its plant-based vitamin E portfolio, following the acquisition of AOM (Advanced Organic Materials).

The tocopherol is upcycled from non-GMO sunflowers in a way that reduces waste and minimizes environmental impact.

“Sun E is sourced exclusively from an upcycled side-stream of sunflower oil production,” said Serge Rogasik, CEO of Kensing. “We create tangible value by harnessing the full potential of a precious by-product of the food industry. Our approach not only maximizes process efficiency but also significantly contributes to sustainability by ensuring nothing goes to waste. This pure and potent addition to Kensing’s vitamin E portfolio will strengthen the company’s position as a leading global producer of natural vitamin E.”

Kensing operates four manufacturing facilities and warehouses in North America, South America, and Europe to maintain proximity to its customers and suppliers across three continents. With production redundancy in its system, it can guarantee a secure and steady supply of raw materials, the company reported.

“Sunflowers are grown as a highly sustainable crop,” said Rogasik. “They are naturally drought-resistant and require very little water thanks to their deep roots which allow them to draw water from a depth of up to five feet. They also require minimal fertilizers or pesticides and actually promote soil health, making them not only attractive as a crop, but truly planet-friendly. Not a single square meter of land is planted for our activity.”

Sunflower is non-GMO worldwide, and Sun E is Non-GMO Project verified. The ingredient also does not require allergen labeling.

Sun E tocopherol is extracted from sunflowers without any chemical modification of the tocopherol molecule. It inherently has an RRR-alpha-tocopherol profile, which is considered the most biologically active form, according to Kensing, at 90% purity.

On the contrary, synthetic forms of vitamin E are not utilized by the body as effectively, and are excreted more quickly than organic forms, reducing their efficacy, Kensing reported. While natural forms of vitamin E come from plant sources, synthetic versions are typically derived from petroleum, coal tar, or acetylene.

“Not all vitamin E forms are equal,” said Dennis Bendejacq, vice president of global R&I. “Biological activity is largely determined by the composition of tocopherols and their different isomers. The RRR-alpha isomer is the most available, and sunflowers are naturally rich in this isoform. Our body naturally concentrates RRR-tocopherols via a set of stereospecific receptors.”

Sun E is suitable for various product formats, including functional foods, dietary supplements, and personal care products. It is supported by the EFSA-approved health claim for its antioxidant activity and its contribution to the protection of cells from oxidative stress, Kensing noted.