SGD 26.90 SGD 25.56

Now Foods, L-Theanine, Double Strength, 200 mg (60 Days Pack)

+ Manages your stress through the day
+ Promotes a feeling of calmness and relaxation
+ Helps in better mental focus 
+ Supports cognitive performance

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SGD 26.90 SGD 25.56

Now Foods, L-Theanine, Double Strength, 200 mg (60 Days Pack)

Supplement Facts 60 capsules, Serving size: 1 capsule
Servings per container 60
Amount per serving


L-Theanine 200 mg
Inositol100 mg

Other ingredients: Hypromellose (cellulose capsule), stearic acid (vegetable source) and silicon dioxide

Dosage: 1 Capsule / Day
Total Caplets: 60
Expiry Date: 03/2025

SGD 26.90 SGD 25.56

The Science Behind L-theanine

L-theanine is an amino acid found predominantly in green tea leaves. It has been been widely studied as a non drowsy relaxing agent in several scientific studies. In a human study, it was observed that oral intake of L-theanine could cause anti-stress effects via the inhibition of cortical neuron excitation. It was also observed in the same study that L-theanine intake resulted in a reduction in the heart rate (HR) and salivary immunoglobulin A (s-IgA) responses to an acute stress.

Another study provides support to the understanding that L Theanine promotes relaxation without causing drowsiness.

L-theanine in combination with caffeine was shown by another study to help in focusing attention during a demanding cognitive task.