Mace is a part of nutmeg fruit (Myristica fragrans) which robe the seed. The color of mace range from orange to dark red is assumed comes from carotenoid substance groups have function as antioxidant like phenolic substance ...

Antioxidant activity of Sea Cucumbers from the coastal waters of Natuna, Riau Island were investigated. Each species of sea cucumber was extracted with methanol and the extracted concentrated using rotary vacuum evaporator. ...

The three potential weeds, Asystasia gangetica, Artemisia vulgaris and Ruellia tuberosa, tend to be ignored because they are considered as plants that live in unwanted or disturbing places. Weed plants contain antioxidant ...