Tocopheryl acetate is a stable form of vitamin E, a fat-soluble antioxidant that helps protect skin from damage caused by free radicals and oxidative stress. It's commonly used in skincare products because it's more shelf-stable than other vitamin E forms and may help support the skin's natural barrier function.
Benefits
Antioxidant protection against environmental damage
Supports skin barrier health
Stable ingredient with good shelf life in formulations
Science: Tocopheryl acetate is a well-established vitamin E ester that the body converts to free vitamin E for use. Research shows it functions as a lipid-soluble antioxidant; one recent study found it contributed to a moisturizer's beneficial effects on skin microbiota balance in atopic dermatitis models, though more direct clinical evidence on topical efficacy is limited.
Caprylic/Capric Triglyceride is a lightweight oil derived from coconut that acts as an emollient and helps formulations blend smoothly. It softens skin and reduces water loss by creating an occlusive barrier on the skin's surface.
Benefits
Improves skin hydration and reduces transepidermal water loss (TEWL)
Lightweight, non-greasy feel compared to heavier oils
Helps deliver other active ingredients deeper into the skin
Smooth, silky texture in skincare formulations
Science: Research shows that emulsions containing 15% caprylic/capric triglyceride significantly increase skin hydration and reduce water loss in healthy subjects. The ingredient is also used as an effective carrier oil in nanoemulsions to enhance penetration of active compounds into skin.
Sclerocarya Birrea Seed Oil is a plant-based oil extracted from the seeds of the African marula tree. It's rich in fatty acids and antioxidants, making it useful in skincare as an emollient that helps soften and hydrate the skin while providing a lightweight, non-greasy feel.
Benefits
Moisturizes and softens skin
Rich in antioxidants that may protect against environmental damage
Non-comedogenic (unlikely to clog pores)
Science: Limited peer-reviewed data available for this ingredient. Traditional use in African skincare and cosmetic formulations suggests good safety and tolerability, though formal clinical studies on efficacy are sparse.
Ubiquinone, also known as CoQ10, is a naturally occurring compound found in your body's cells that helps produce energy and protect against oxidative damage. In skincare, it's used as an antioxidant to help defend skin from environmental stress and may support skin's natural renewal processes.
Benefits
Antioxidant protection against free radicals and environmental damage
May help reduce the appearance of fine lines and support skin firmness
Supports skin's natural energy production and cellular health
Science: Research shows ubiquinone (in its reduced form, ubiquinol) effectively traps harmful lipid peroxyl radicals that damage cells, suggesting strong protective potential for skin. The compound is naturally present in human cells and is well-tolerated in topical applications, making it a safe ingredient for regular skincare use.
