BLUE LIGHT DEFENSE PRODUCTS

TYPE OF INGREDIENT

Antioxidant, anti-inflammatory and physical barrier

COMMONLY FOUND IN

Anti-blue light cosmetic products

WHAT ARE THE BENEFITS OF BLUE LIGHT DEFENSE PRODUCTS?

Blue light defense products physically block blue light and reduce free radicals formed by blue light, which can cause photoaging, dark spots and collagen breakdown.

WHAT ARE BLUE LIGHT DEFENSE PRODUCTS?

They are usually a mixture of minerals, antioxidants and ant-inflammatory agents. Commonly used minerals include zinc oxide, titanium dioxide and iron oxide. Vitamin C, vitamin E and niacinamide (vitamin B3) are the commonly used antioxidants. Botanicals, such as cocoa extract and ginger root extract, are often added on for their anti-inflammatory activity. These ingredients help neutralize the effects of blue light-induced oxidative stress and inflammation.

ARE BLUE LIGHT DEFENSE PRODUCTS SAFE FOR ALL SKIN TYPES AND TONES?

Blue light defense products are generally considered safe for all skin type. However, patients should talk to their dermatologist if they encounter any side effects.

CONTRAINDICATIONS

There are no specific contraindications associated with blue light defense products.

Sources:

Kumari J, Das K, Babaei M, Rokni GR, Goldust M. The impact of blue light and digital screens on the skin. J Cosmet Dermatol. 2023 Apr;22(4):1185-1190.

Coats JG, Maktabi B, Abou-Dahech MS, Baki G. Blue Light Protection, Part I-Effects of blue light on the skin. J Cosmet Dermatol. 2021 Mar;20(3):714-717.

Coats JG, Maktabi B, Abou-Dahech MS, Baki G. Blue light protection, part II-Ingredients and performance testing methods. J Cosmet Dermatol. 2021 Mar;20(3):718-723.