The combination of herbs has drawn much attention of people worldwide, not only because of their economic value as food products, but also for their antioxidant compounds. Orthosiphon stamineus and Eugenia polyantha are ...

Drying is the common way to preserve the quality of aromatic and bioactive compounds in medicinal plants. The goal of this study was to determine the antioxidant activity, phenolic content, chlorophyll content and phytochemical ...