Discovery of natural UV protection
According to them, the extract can make a highly effective natural coating for clothing to protect skin from the damage caused by ultraviolet (UV) rays.
To find out if a substance extracted from honeysuckle plant could act as a shield from harmful UV rays of the sun, the scientists coated the extract on woolen garments, and what they found was totally amazing.
Honeysuckle blocked UV rays
Tang and Sun discovered that treating wool with honeysuckle extract increased the fiber’s ability to block harmful UV radiation.
They found that honeysuckle-treated fiber blocked the effects of solar rays more effectively than untreated wool
Not only this, the honeysuckle extract’s effect on the wool remained even after laundering and long hours in the sun.
The researchers assert that using a natural coating over the clothing can be a boon for people who demand clothings which could protect them from UV-Rays.
The flower power
As a UV-blocking agent for clothing, honeysuckle appears promising as the plant has been used for centuries in China as a treatment for colds and fevers.
There are three main parts of a honeysuckle plant: the flowers, the flower buds, and the stems, all of which are rich in medicinal values.
An ingredient in the plant has also been adapted to food preservation and extracts from its flowers can be used to treat chronic coughs, asthma and related respiratory disorder.
It is used as additive in cosmetics to keep the skin looking younger. In Chinese tradition, the plant is also known as an important herb for removing poisons and clearing heat from the body.
The latest research done by the two researchers has been published in the April 2011 issue of ‘Industrial & Engineering Chemistry Research,’ a journal of the American Chemistry Society magazine.