Caffeine Withdrawal

Nutrients connected to Caffeine Withdrawal

A link means the body needs the nutrient for this, or that low intake is linked to it. It does not mean extra supplements help if your intake is already adequate; each link shows how strong the evidence is.

• Caffeine supplementsDocumented risk

  Stopping regular caffeine can cause headaches, drowsiness, irritability, nausea and trouble concentrating.

• Caffeine plus L-theanine and brain formulasDocumented risk

  Stopping regular caffeine can cause headache, drowsiness, irritability and poor concentration, usually settling within a couple of days.

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