Other forms are a white or brown powder that has a strong smell and bitter taste. Because of its illegal status, ice is made in uncontrolled ways and may include unknown or harmful ingredients. Ice is manufactured from a range of base products, including common pharmaceutical drugs and household chemicals. It is also known as crystal methamphetamine, crystal meth, glass, shards and puff.Ĭompared to other forms of amphetamines (such as speed or base), ice is the strongest form of methamphetamine. It is a type of amphetamine that is crystalline in appearance. Ice is a drug that stimulates the brain and nervous system.
