Black tea (Camellia sinensis) is produced from the fully oxidized leaves of the tea plant, a perennial evergreen shrub belonging to the Theaceae family. It is one of the most widely consumed beverages worldwide and is valued for its rich flavor, dark color, and distinctive aroma. Black tea is rich in bioactive compounds, including theaflavins, thearubigins, catechins, polyphenols, flavonoids, caffeine, and L-theanine. These compounds contribute to its antioxidant, anti-inflammatory, and health-promoting properties, making black tea an important ingredient in the food, nutraceutical, cosmetic, and pharmaceutical industries.

Sumber : thetealab.as
Applications and Benefits
Cosmetics
- Used in skincare products for its antioxidant and anti-aging properties.
- Helps protect the skin from environmental stress and premature aging.
- Supports skin hydration and improves skin tone.
- Included in facial cleansers, serums, creams, masks, and body care products.
- Used in hair care formulations to help protect the scalp and improve hair vitality.

