NOUN
- a bitter alkaloid found in coffee and tea that is responsible for their stimulating effects
How To Use caffein In A Sentence
- In addition to caffeine and sugar, each drink has its own particular formula, often a mix of guarana, ginseng, and B-complex vitamins.
- So, while the average cup of decaf contains between 6 and 10 milligrams of caffeine per serving, the regulation allows for "decaf" coffee to contain much higher levels of the stimulant, at least 30 milligrams in some cases, according to Undefined
- He'd made his own cup with extra caffeine to help shake off such an early start to the day.
- Either switch to decaffeinated tea or coffee or herbal infusions like vervain, mint or camomile.
- Once these are used up, try herbal or rooibos teas, which are caffeine-free. Times, Sunday Times
- Caffeine appears to offer ergogenic benefits during prolonged exercise, but not during short-burst, high-intensity activities.
- Although it is present in huge amounts in these plants, nobody knows what caffeine is for.
- So we counteracted the alcohol with caffeine (aka "change"), the opposite substance to alcohol. Jamie Frevele: What We Are Experiencing, America, Is a GOP Hangover
- But other studies show you can develop a tolerance to caffeine so that it doesn't affect your blood pressure.
- Decaffenation is the process of removing caffeine from products that contain it.
