Silybum Marianum Seed Oil (milk thistle seed oil)

Silybum Marianum Seed Oil, commonly known as milk thistle seed oil, is a nutrient-rich botanical oil extracted from the seeds of the milk thistle plant. Naturally abundant in linoleic acid, vitamin E, and the antioxidant complex silymarin, it provides moisturizing, soothing, and skin-protective benefits. In cosmetic formulations, it helps reinforce the skin’s lipid barrier, reduce dryness, and support smoother, more resilient skin. Its restorative properties make it particularly suitable for products targeting sensitive, stressed, or mature skin, as well as formulations designed to defend against environmental aggressors.