What if five cups a day is too much for you?

So, we all know that natural green tea is extremely useful for our health. Drinking tea will help you to loose some pounds and lower cholesterol.

Green tea helps you to fight and slower aging due to its antioxidant effects.

Dont forget about its blood pressure control effect and fight against cancer. 

Consuming four to six cups of green tea tea will keep the doctor away, remember it!

But, unfortunately,  sometimes we just dont have enough time for proper brewing with a teapot and beautiful porcelain cups. And don't forget about caffeine that natural green tea have in some dosage. For some, they may be sensitive to this, and it may cause hyperactivity, anxiety, or insomnia. 

That's why I personally recommend you to drink one cup in the morning and one in the evening. And along with this there are awesome green tea extract in pills named Green Tea 500. To try it, just click the link below and order for yourself or your relatives. You will be surprised, how fast and effectively it works.

As for me, personally I drink about 4 cups of lipton tea a day, so I've ordered it for my very good friend. About a month ago. And then asked for the results. Maggie (my friend) said that the first effect is seen after a week after start. Its encreases energy and she lost about six pounds for this month just using Green Tea 500 and 2-3 cups of natural green tea a day.

Recent research

Research update · 25 September 2026 · Selected evidence from 2024–2025

Caffeine and sleep · Randomized trial, 2025. In a crossover trial of 23 young men, a single 400 mg caffeine dose disrupted sleep even when taken 12 hours before bedtime; 100 mg showed no significant effect at the tested times. This was a caffeine study, not a green-tea trial, so it does not establish a safe number of cups for everyone. Read the study in SLEEP ↗

Extracts and liver health · Safety review, 2024. The UK Committee on Toxicity reviewed newer evidence on green-tea extracts and highlighted unpredictable individual susceptibility to liver injury. Concentrated supplements should not be treated as equivalent to brewed tea; this review does not support the archive article’s blanket recommendation of green-tea pills. Read the Committee on Toxicity review ↗

Update — read next

Added 26 September 2026 · New reading to accompany this archive article.

• A newer guide: green tea side effects, sleep and safety.
• Also read: green tea benefits with realistic expectations.