Back to Ingredient Dictionary

BRASSICA NAPUS STEM EXTRACT

Description

Brassica napus stem extract, derived from the stem of the rapeseed plant, is a potent botanical ingredient gaining traction in skincare formulations. This extract is rich in phytosterols, particularly brassicasterol, which exhibits anti-inflammatory properties beneficial for sensitive and irritated skin. The extract also contains glucosinolates, compounds known for their antioxidant capabilities, helping to neutralize free radicals and combat oxidative stress.

Studies have shown that Brassica napus stem extract may enhance skin barrier function by promoting the production of ceramides and other lipids essential for maintaining skin hydration. Its high concentration of omega-3 and omega-6 fatty acids contributes to improved skin elasticity and suppleness. Additionally, the extract contains sinapic acid, a phenolic compound with potential skin-lightening properties, making it useful in formulations targeting hyperpigmentation and uneven skin tone.

In skincare products, Brassica napus stem extract is typically used at concentrations between 0.1% and 2%. It is compatible with most skincare ingredients and can be incorporated into various formulations, including serums, moisturizers, and facial oils. The extract is generally well-tolerated by most skin types, making it a versatile ingredient for addressing multiple skin concerns.