At Symrise, Ellena had access to more than a thousand ingredients — some natural, some synthetic.
Possession of just 30g of some synthetic drugs can mean hanging in Iran.
Some synthetic waxlike materials are also used in the modern crayon.
The art of perfumery, Ellena believes, is the art of gracefully combining different chemicals, some natural, some synthetic.
He and his art director have been working on some synthetic boulders the same color as those flowers.
Some synthetic worlds are deliberately escapist; others are designed to be as lifelike and realistic as possible.
That course is known as America's first environmental demonstration course, although it was maintained with some synthetic materials.
In some synthetic analogs of the natural hormones, a desired activity is accentuated, whereas others are minimized.
Although some synthetic skin has come on the market in the last 20 years, new products have not appeared as quickly as some experts expected.
"A big four-poster bed, beautiful curtains, proper shades and bedding; They might be allergic to down, so it's good to have some synthetic pillows in the closet.
