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Pure Lab Vitamins L-Theanine Slow Release 200mg provides a sustained-release form of L-theanine designed to promote long-lasting relaxation and mental calm without causing drowsiness. L-theanine is a naturally occurring amino acid first discovered in green tea leaves and is widely known for its ability to help reduce stress while supporting mental clarity and focus.
This slow-release formula gradually delivers L-theanine throughout the day to help maintain a balanced mood and promote a calm, focused mind. L-theanine works by helping regulate key neurotransmitters such as serotonin, dopamine, and GABA while encouraging the production of alpha brain waves associated with relaxed alertness.
Pure Lab’s slow-release delivery system helps extend the calming effects of L-theanine, making it particularly useful for individuals experiencing ongoing stress, nervous tension, or racing thoughts that interfere with sleep. Unlike stimulants or sedatives, L-theanine supports relaxation while maintaining mental alertness.
• Helps promote relaxation during times of stress
• Supports a calm and focused mental state
• Slow-release formula provides extended support
• Helps reduce nervous tension and racing thoughts
• May support improved sleep quality when taken in the evening
• Non-sedating and naturally caffeine free
• Vegan, gluten free, soy free, and preservative free
• Canadian owned brand
Adults: Take 1 capsule once or twice daily or as directed by a healthcare practitioner.
Medicinal Ingredients (per capsule)
L-Theanine – 200 mg
Non-Medicinal Ingredients
Vegetable Capsule (Hypromellose), Cellulose, Magnesium Stearate (vegetable source), Hypromellose Slow Release Agent (derived from vegetable cellulose).
Gluten, wheat, sugar, yeast, milk, egg, shellfish, soy, corn, preservatives, or artificial colours. Suitable for vegans.
Do not use if the safety seal is broken. Keep out of reach of children.
| Ingredient | Quantity per Capsule |
|---|---|
| L-Theanine | 200 mg |
Adults: Take 1 capsule daily or as directed by a healthcare professional.
Nature's Source is committed to ensuring the complete and absolute accuracy of product images and information on our website. However, please be aware that there may be pending updates to packaging or ingredients due to manufacturing changes.
Occasionally, some items may be shipped with alternate packaging that has been recently updated by the supplier or manufacturer. It's important to note that while packaging may change, the ingredients usually remain the same. We always advise you to read labels, warnings, and product directions before use. Please do not solely rely on the information provided by Nature's Source.
Our probiotics are stored in our warehouse under refrigeration to guarantee quality and maintain optimal potency. Additionally, we include a FREE ice pack with probiotic shipments. Although the product may not arrive cold, the ice pack helps in preserving a cooler temperature during transit. We recommend taking into account potential weekend or holiday delays when placing your order. For example, it's best to order on a weekday and avoid ordering on Fridays, Saturdays, or during holidays
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