We are exporter of herbs, natural dyes, dried flowers. here we introduce one of best seller :Madder (Rubia tinctoria) roots is one of the oldest natural dyes and has been used for many centuries for the production of beautiful carpets and wall hangings. Madder extract produces a wide range of reds from orange red, brick red, blood red to fiery reds. Madder extract produces a vibrant red colour with an alum mordant in hard water when the temperature is kept below 80°C.