Methamphetamine has seen a boom in its production and use in the last 20 years, not to mention becoming the infamous star of a rather popular TV show. But in reality, the drug is often made in cramped, ill-equipped locations by individuals who lack the appropriate wet lab skills to be handling chemicals like anhydrous ammonia, sodium hydroxide, hydrochloric acid and lighter fluid – which means injuries, including severe ocular burns, are fairly common.