Pharmaceuticals are coded so that they can be identified easier. They are identified by form, colour, shape, and text. For example if you found a blue pill with "xanax 1.0" written on it you could tell the dose by the colour.
Its because some people take 2-20 tablets a day, these need to be identified from each other. Some may be dissoluble some may have to be taken at night. Its best to know this, you wouldn't like to get them mixed up would you. And it makes them slide down your throat if you have a throat infection.
Flavouring,colouring,bulking agents are some of the food additives.
These are additives as preservatives, colouring agents, emulsifiers, acidifiers, vitamins etc.
Coloring is added to food to make it more attractive to consumers.
tartrazine
no it could not
The principal component of a candle is stearin, or paraffin, or beeswax, etc. As additives are used colouring agents and aromas.
yes
Goldwell is an american cosmetics company. They supply haircare products to professional hairdressers. These include styling products and hair colouring agents.
Food colouring added to any liquid will mask the colour of the liquid, the substance contains a dye.
good at colouring
NO! the can used to be green but the liqued was not.
Edible food colouring is used to artificially colour food. One instance is that Cochineal is a red colouring that can be added to white icing to produce red or pink icing for decorating cakes.