Caffeine in Earl Grey Tea vs Flat White Coffee

Earl Grey Tea

Flat White Coffee

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1 Caffeine

1.1 Caffeine Content

65.00 mg130.00 mg

0 300

1.2 Serving Size in USA

1.2.1 Short (8 floz)

65.00 mg130.00 mg

0 265

1.2.2 Tall (12 floz)

65.00 mg130.00 mg

0 300

1.2.3 Grande (16 floz)

65.00 mg195.00 mg

0 330

1.2.4 Venti (20 floz)

130.00 mg195.00 mg

0 415

1.3 Serving Size in UK

1.3.1 Short (236 ml)

65.00 mg150.00 mg

0 265

1.3.2 Tall (354 ml)

65.00 mgNA

0 300

1.3.3 Grande (473 ml)

65.00 mgNA

0 320

1.3.4 Venti (591 ml)

130.00 mgNA

0 405

1.4 Caffeine Level

Moderate

1.4.1 Safe Level

400.00 mg400.00 mg

0 400

1.4.2 Harmful Level

500.00 mg500.00 mg

0 500

1.5 Effects of Caffeine

Anxiety disorder, Irritability, Sleeping Crisis

Fast heartbeat, Insomnia, Irritability, Muscle tremors, Nervousness, Restlessness, Stomach upset

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Earl Grey Tea vs Flat White Coffee Caffeine

Caffeine is one of the most used substance all over the world. Ideally it should be consumed as less as possible. Find out Earl Grey Tea vs Flat White Coffee caffeine content in the following sections. However Earl Grey Tea Caffeine levels and Flat White Coffee 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 Earl Grey Tea vs Flat White Coffee, their side effects and benefits.