Glass packaging is good for the environment and, of course, good for the product itself. The quality remains better intact through glass, but this is not always the case. This is because glass can easily let sunlight through, but violet glass cannot. Violet glass was used as in ancient civilisation and has a special protective quality. Especially valuable perfumes, medicines and foodstuffs were stored in violet glass. Indeed, violet glass brings several advantages and, above … Read the rest