Doctor's Best Suntheanine L-Theanine

150mg, 90 Vegetarian Capsules

  • Our Price: £14.99
  • RRP: £24.55
  • You Save: £9.56 (39%)

Doctor's Best L-Theanine with Suntheanine is a patented form of the amino acid L-theanine. L-theanine is an amino acid found in green tea that is responsible for the relaxation-inducing effect of tea consumption. L-Theanine with Suntheanine has been shown to promote an alert state of relaxation.

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  • Doctor's Best L-Theanine with Suntheanine is an amino acid that promotes a relaxed state without drowsiness, eases stress and everyday tension, and promotes a positive mood and alertness

  • The formula uses L-Theanine with Suntheanine, a patented form of the amino acid L-theanine

  • L-theanine is an amino acid found in green tea that is responsible for the relaxation-inducing effect of tea consumption

  • L-Theanine with Suntheanine may improve sleep quality, enhance mental acuity and soothe away tension and nervousness

  • Non-GMO/ Gluten Free / Soy Free/ Vegetarian / Vegan

What is Doctor's Best L-Theanine with Suntheanine?

Doctor's Best L-Theanine with Suntheanine is a patented form of the amino acid L-theanine. L-theanine is an amino acid found in green tea that is responsible for the relaxation-inducing effect of tea consumption. L-Theanine with Suntheanine has been shown to promote an alert state of relaxation.* This is characterized by an increase in alpha brain waves (signifying a relaxed, alert state) and a decrease in beta brain waves (signifying an awake, excited state of mind). L-Theanine with Suntheanine may improve sleep quality, enhance mental acuity and soothe away tension and nervousness.*

Why should I take Doctor's Best L-Theanine with Suntheanine?

Doctor's Best L-Theanine with Suntheanine contains 100% Suntheanine and is best known for its unique ability to promote relaxation without causing drowsiness.* L-theanine is one of green tea's natural health-promoting compounds. It is the ingredient that is responsible for both the taste and the relaxing effects of green tea. Research shows that supplemental L-theanine crosses the blood-brain barrier within 30 minutes of intake and thus is able to exert its effects directly on the brain.*

About Doctor's Best

Doctor’s Best is a well respected nutritional supplement company. They make sure that they thoroughly research every ingredient they use in their products to ensure that the customer gets the best value for their money. Learn more about Doctor's Best.

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