Upcycled moringa seeds for skin protection

ABSTRACT

The moringa tree, Moringa oleifera, has been an integral part of African traditional medicine for centuries and is now recognized as a valuable source of natural compounds for skin care. Here we explore the potential of a moringa seed extract (tradename MorinGuard®) as a cosmetic active ingredient for skin protection and recovery. The extract is derived from upcycled moringa seed cake, a by-product of moringa oil production, transforming an unused natural resource into a valuable ingredient. Additionally, we partner with a supplier committed to sustainability and social responsibility, creating a positive impact by supporting over 1,500 smallholder farmers in Rwanda. In our studies, the moringa seed extract shows strong anti-inflammatory and skin protecting properties. The extract lowers key markers of inflammation and decreases the synthesis of matrix metalloproteinases in vitro. Clinical tests confirmed its effectiveness in speeding up skin recovery after microneedle treatment, with improvements in blood flow and skin barrier. When combined with Lipoid Kosmetik’s Skin Lipid Matrix® SLM (tradename SLM Eco®), the extract is even more effective. Overall, the moringa seed extract is a cosmetic ingredient that soothes, repairs, and protects challenged skin. It bridges traditional African knowledge with modern cosmetic science, supports the sustainable use of natural resources, and is ethically sourced - making it a responsible choice for skin care.

Africa is a continent of rich cultural diversity and medical traditions that offers rich natural resources. Plants like the moringa tree, neem, baobab, aloe vera, or rooibos offer exciting potential for cosmetic applications. By combining traditional wisdom with modern science, innovative cosmetic concepts can be created that reflect Africa’s medical heritage while meeting today’s demand for natural and effective beauty care products.