Photoaging induced by both ultraviolet and visible light has been shown to lead to increased
inflammation and dysregulation of the extracellular matrix. Standardized extract of the …

Sunlight is an important factor in regulating the central circadian rhythm, including the
modulation of our sleep/wake cycles. Sunlight had also been discovered to have a …

The photoprotective skincare segment is in high demand to meet consumer concerns on UV-
induced skin damage, with a recent trend towards sunscreen alternatives with a natural …

Solar radiation in the ultraviolet (UV), visible (VIS), and infrared (IR) ranges produces
different biological effects in humans. Most of these, particularly those derived from …

Background: Novel approaches to photoprotection must go beyond classical MED
measurements, as discoveries on the effect of UV radiation on skin paints a more complex …

Exposure to sun radiation leads to higher risk of sunburn, pigmentation,
immunosuppression, photoaging and skin cancer. In addition to ultraviolet radiation (UVR) …

The importance of photoprotection against the deleterious effects of excessive and chronic
exposure to sunlight is now well established. Photoprotective measures include behavioral …

Numerous photoprotective techniques have been employed to successfully shield against
the harmful effects of ultraviolet radiation. Current photoprotective techniques have …

Hyperpigmentation of the skin, defined as increased melanin in the epidermis, is a common
condition associated with psychosocial impairment and decreased quality of life …

Polypodium leucotomos is widely available as an oral supplement and has been shown to
exhibit photoprotective properties which might provide adjunctive benefit when used along …