Technical datasheet

Blumlight™ biofunctional

Supplied byAshland- Last Updated on Feb 19, 2026

Theobroma Cacao Seed Extract (and) Butylene Glycol (and) Aqua. Blumlight™ biofunctional by Ashland is a natural, biodegradable, anti-aging agent. It is clinically proven to improve photodamage markers, including skin elasticity, wrinkles, and the appearance of dark spots (in vivo). It helps maintain opsin photoreceptors during blue light exposure and protects against photosensory stress (in vitro).
  • It also improves melanin balance and reduces hyperpigmentation induced by blue light or UV (in vitro 3D, ex vivo).
  • Additionally, it decreases mitochondrial and cellular reactive oxygen species (ROS) during blue light stress (in vitro) and reduces protein carbonylation caused by UV exposure (ex vivo).
  • It promotes autophagy (ex vivo) and is associated with increased collagen I and fibrillin-1 levels (in vitro, ex vivo), as well as visible improvement of the elastin fiber network (ex vivo).
  • It is used in sun care and day care products, daily defense creams, anti-aging and anti-hyperpigmentation facial care products.
  • It is suitable for creams, lotions, gels, face masks, toners, and essences.
  • Blumlight™ biofunctional is Vegan suitable, IECIC listed and COSMOS approved.
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Blumlight™ biofunctional properties

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