Suntheanine (L-Theanine)

Suntheanine® is our patented form of L-Theanine, the relaxing amino acid naturally found in green tea. It’s one of the easiest ways to feel calmer and more focused, without making you sleepy.

Many people pair Suntheanine® with coffee or tea because it helps smooth out the “jitters” from caffeine, leaving you alert but relaxed. On busy or stressful days, it can help take the edge off, supporting a calmer mood and clear head.

Here’s how it works: L-Theanine can actually reach your brain, where it helps balance brain chemicals that control mood and focus. Research shows it can raise levels of calming neurotransmitters like GABA and serotonin while also supporting alpha brain waves, the same brain activity linked to feeling relaxed but alert. This means you can feel calm, focused, and clear-headed without getting drowsy.

Revive Suntheanine® supplement is made through a special fermentation process that guarantees a clean, high-quality supplement you can count on.*

How to Take It: Just take one (1) veggie capsule per day with a glass of water, ideally with a meal.