Tyrosinase (EC 1.14. 18.1), a copper‐containing enzyme, can cause enzymatic browning in
raw fruits, vegetables, and beverages. Browning is an undesirable reaction that is …

Cosmeceutical, a new term in the cosmetic industry, refers to cosmetic products that contain
active ingredients and have medicinal benefits. Cosmeceuticals have attracted increased …

Members of the phylum Echinodermata, commonly known as echinoderms, are exclusively
marine invertebrates. Among the Echinodermata, sea cucumber belongs to the family …

The optimization of antioxidant and anti-tyrosinase activity during jellyfish hydrolysate
preparation was studied using a response surface methodology (RSM) with a face-centered …

Background Essential oils (EOs), derived from aromatic plants, exhibit properties beneficial
to health, such as anti-inflammatory, anti-oxidative, antidiabetic, and antiaging effects …

Ethnopharmacological relevance Himatanthus drasticus is an important medicinal plant
whose latex is traditionally used in Northeast Brazil to treat various diseases, including …

Inhibiting tyrosinase activity is considered as an effective strategy to prevent the enzymatic
browning of fruits and vegetables. In this study, the extractable condensed tannins (ECTs) …

Magnoflorine, an important compound in Aristolochia, was usually used as an anxiolytic
chemical. In this study, the magnoflorine was isolated from Aristolochia and the biological …

Skin-whitening ingredients are a very important part of the development of functional
cosmetics and a wide variety of raw materials are used. Tyrosinase is a key enzyme in the …

The total phenolic content and the concentration of extractable and bound condensed
tannins of Ficus altissima leaves were determined. The antioxidant activity of crude extracts …