Tea Caffeine Content Chart
Discover exactly how much caffeine is in your favorite tea. Compare black, green, white, oolong, and herbal teas to find your perfect cup.
View Caffeine Chart
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Black Tea
40-70 mg
The most caffeinated true tea, providing robust energy while containing less than half the caffeine of coffee.
🍵
Green Tea
20-45 mg
Offers gentle, sustained energy with L-theanine for focus and mental clarity without jitters.
🌿
White Tea
15-30 mg
The most delicate tea with subtle energy and rich antioxidants, perfect for all-day sipping.
🍂
Oolong Tea
30-50 mg
Balanced energy with complex taste notes, sitting between black and green tea.
🌸
Herbal Tea
0 mg
Naturally caffeine-free with relaxation and wellness benefits. Perfect for evening.
💙
Blue Lotus Tea
0 mg
Completely caffeine-free, delivering deep relaxation and wellness in as little as 10 minutes.
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Delta North's Blue Lotus Tea delivers deep relaxation without any caffeine. Feel the calm, sleep peacefully, wake refreshed.
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How much caffeine is in tea compared to coffee?
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A typical 8 oz cup of black tea contains 40-70 mg of caffeine, while coffee contains 100-120 mg. Tea has less than half the caffeine of coffee, providing gentler energy without jitters or crashes.
Which tea has the most caffeine?
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Black tea has the highest caffeine content among true teas, with 40-70 mg per cup. Assam and Ceylon varieties tend to have higher levels, but all true teas contain significantly less caffeine than coffee.
Is there caffeine-free tea for relaxation?
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Yes! Blue Lotus Tea is completely caffeine-free and formulated for relaxation. It promotes deep relaxation, better sleep, and stress relief with noticeable effects in as little as 10 minutes.
Does green tea have less caffeine than black tea?
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Yes, green tea typically contains 20-45 mg of caffeine per cup, while black tea contains 40-70 mg. Green tea is less processed and oxidized, resulting in lower caffeine content.
Can I drink tea at night without affecting sleep?
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For evening consumption, choose caffeine-free options like herbal teas or Blue Lotus Tea. White tea has the lowest caffeine (15-30 mg) among true teas, but it's best to avoid caffeinated teas 4-6 hours before bedtime.
How can I reduce caffeine in my tea?
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To reduce caffeine: use cooler water (160-180°F), steep for less time (1-2 minutes), choose white or green tea, use whole-leaf tea instead of bags, or try the "caffeine rinse" method—steep for 30 seconds, discard water, then re-steep.
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