Natural dyes are found in nature (for example using beetroot to dye something purple) unnatural dyes are man-made.unnatural dyes are made up of chemicals or other substances.......
difference between dyes and pigment
anionic dyes have a negative charge and attach to cationic surfaces and vice versa when the cationc dyes which are postively charged attach to anionic surfaces...
There isn't another scientific name they have always been called natural dyes.
a dye is used on inanimate objects & stain is used on animate objects .
A stain is temporary whereas dyes are permanent and can be removedonly after cell wall destruction.
uhgugu
Natural dyes were traditionally used in the 15th century for coloring clothing of the wealthy only to highlight their importance or wealth.
They were. They were, of course, natural dyes made from berries, barks and animal.
Natural Instincts, by Clairol Temporary dyes and semi permanent dyes contain no peroxide. Quasi and permanent do though.
pokeberry, at best
Berries and pee
Try camomile, or lemon juice!