Caffeine in English Breakfast Tea vs Earl Grey Tea

English Breakfast Tea

Earl Grey Tea

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1 Caffeine

1.1 Caffeine Content

40.00 mg65.00 mg

0 300

1.2 Serving Size in USA

1.2.1 Short (8 floz)

40.00 mg65.00 mg

0 265

1.2.2 Tall (12 floz)

40.00 mg65.00 mg

0 300

1.2.3 Grande (16 floz)

40.00 mg65.00 mg

0 330

1.2.4 Venti (20 floz)

40.00 mg130.00 mg

0 415

1.3 Serving Size in UK

1.3.1 Short (236 ml)

NA65.00 mg

0 265

1.3.2 Tall (354 ml)

NA65.00 mg

0 300

1.3.3 Grande (473 ml)

NA65.00 mg

0 320

1.3.4 Venti (591 ml)

NA130.00 mg

0 405

1.4 Caffeine Level

Moderate

1.4.1 Safe Level

NA400.00 mg

0 400

1.4.2 Harmful Level

NA500.00 mg

0 500

1.5 Effects of Caffeine

Diarrhea, Dizziness, Vomiting

Anxiety disorder, Irritability, Sleeping Crisis

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English Breakfast Tea vs Earl Grey Tea Caffeine

Caffeine is one of the most used substance all over the world. Ideally it should be consumed as less as possible. Find out English Breakfast Tea vs Earl Grey Tea caffeine content in the following sections. However English Breakfast Tea Caffeine levels and Earl Grey Tea Caffeine levels may differ with their brands, quantity of additives used, types of additives used etc. Below we have given you a generalized idea of safe levels of caffeine in English Breakfast Tea vs Earl Grey Tea, their side effects and benefits.