99% Pure L-Theanine Supplement | Focus, Calm & Relaxation

Elevate your daily wellness routine with 99% Pure L-Theanine — a premium-grade amino acid naturally found in green tea leaves, expertly formulated to support mental clarity, focused calm, and everyday relaxation without drowsiness.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

Why Choose Our L-Theanine?

• Ultra-High Purity – 99% Theanine: Factory-direct, pharmaceutical-grade L-Theanine for maximum potency and value.
• Supports Calm Focus: L-Theanine is widely studied for its ability to promote a relaxed yet alert mental state — ideal for work, study, or winding down.
• Promotes Relaxation: Encourages a sense of tranquility without sedation, helping you stay sharp and composed throughout the day.
• Clean Formula: No unnecessary fillers, additives, or high-concern chemicals — just pure, effective Theanine.
• Excellent Value: Sourced directly from the manufacturer, giving you premium quality at an accessible price point.

Product Highlights

• Purity: ≥99% L-Theanine
• Format: Powder / Supplement Grade
• No high-concern chemicals
• Fast Delivery
• Made in Mainland China

How to Use

Mix the recommended serving into water, juice, or your favourite beverage. L-Theanine pairs particularly well with green tea or coffee to support a balanced, focused energy experience. Consult your healthcare provider before starting any new supplement regimen.

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Learn More About L-Theanine

For research-backed information on L-Theanine and amino acid supplements, visit the NIH Office of Dietary Supplements.

Frequently Asked Questions

Q: What is L-Theanine and what does it do?

A: L-Theanine is a naturally occurring amino acid primarily found in green tea leaves. It is widely used as a dietary supplement to support calm focus, mental clarity, and a relaxed yet alert state of mind throughout the day.

Q: How pure is this L-Theanine supplement?

A: Our L-Theanine is 99% pure pharmaceutical-grade, sourced directly from the manufacturer in Mainland China to ensure consistent quality and potency with every batch.

Q: Can I take L-Theanine with coffee or other supplements?

A: L-Theanine is commonly combined with caffeine (such as in coffee or green tea) to support balanced, focused energy. Always consult your healthcare professional before combining with other supplements or medications.

Q: Is this product suitable for daily use?

A: Many people incorporate L-Theanine into their daily wellness routine. We recommend following the suggested serving guidance and consulting a healthcare provider for personalised advice.