Description
Product Overview
Support relaxation, mental clarity, and everyday wellness with a premium L-Theanine supplement. Each capsule delivers 200 mg of L-Theanine, a naturally occurring amino acid found in green and black tea that is widely recognized for promoting relaxation without causing drowsiness. Whether used on its own or alongside caffeine, this high-quality formula may help support calm focus, concentration, and overall mental performance. Manufactured in a GMP-compliant facility and third-party tested for quality, Nutricost L-Theanine is an excellent choice for daily use from Mr.Vitamins Egypt.
Key Benefits
- Provides 200 mg of L-Theanine per capsule.
- Supports relaxation without promoting excessive drowsiness.
- Helps maintain a calm and focused state of mind.
- May support concentration and cognitive performance.
- Can be paired with caffeine to promote balanced mental focus.
- May help support healthy sleep quality.
- Third-party tested for purity and quality.
- Non-GMO formula.
- Gluten-free.
- Manufactured in a GMP-compliant facility.
Why Choose This Product
Nutricost L-Theanine delivers a clinically relevant 200 mg dose in every capsule, making it a convenient option for daily relaxation and focus support. Unlike many lower-quality formulas, it is manufactured under strict GMP standards, independently tested for quality, and formulated without gluten or genetically modified ingredients, ensuring exceptional purity and consistency.
Detailed Product Description
L-Theanine is a naturally occurring amino acid primarily found in green and black tea. Unlike many ingredients associated with relaxation, L-Theanine is valued for helping promote a calm mental state while allowing you to remain alert and productive throughout the day.
Many individuals choose L-Theanine as part of their daily wellness routine to help manage occasional stress and support mental clarity. It is also commonly combined with caffeine because the two ingredients may work together to encourage smoother, more balanced focus while minimizing feelings of overstimulation.
In addition to supporting relaxation and concentration, L-Theanine is frequently included in wellness routines aimed at maintaining healthy sleep quality and overall cognitive well-being. Its unique ability to promote calmness without causing excessive sedation has made it one of the most popular amino acid supplements worldwide.
Each serving supplies 200 mg of pure L-Theanine, providing a simple once-daily formula suitable for adults seeking high-quality nutritional support. Nutricost manufactures this product in a GMP-compliant facility and verifies every batch through third-party testing for purity and quality assurance.
Choosing Nutricost L-Theanine from Mr.Vitamins Egypt ensures you receive an authentic imported supplement produced according to rigorous international quality standards.
Comparison with Lower Quality Alternatives
| Feature | Nutricost L-Theanine | Lower Quality Alternatives |
|---|---|---|
| L-Theanine Per Capsule | 200 mg | Often lower potency |
| Third-Party Tested | Yes | Not always |
| Non-GMO | Yes | May not be verified |
| Gluten-Free | Yes | May contain gluten |
| GMP Manufacturing | Yes | Quality standards vary |
| Daily Serving | One capsule | Multiple capsules may be required |
| Quality Assurance | Premium manufacturing | Inconsistent quality |
Supplement Facts
| Supplement Facts | |
|---|---|
| Serving Size | 1 Capsule |
| Servings Per Container | 120 |
| Amount Per Serving | % Daily Value |
|---|---|
| L-Theanine | 200 mg |
* Daily Value (DV) not established.
Other Ingredients
- Gelatin capsule
- Rice flour
- Magnesium stearate (vegetable source)
- Microcrystalline cellulose
- Silica
How to Use
Take 1 capsule daily with 8–12 oz (240–350 mL) of water, or as directed by your healthcare professional.
Warnings
- For healthy adults 18 years of age and older.
- Consult your healthcare professional before use if you are pregnant, nursing, taking medication, or have a medical condition.
- Keep out of reach of children.
- Do not use if the safety seal is broken or missing.
- Store in a cool, dry place.
Frequently Asked Questions (FAQ)
1. What is L-Theanine?
L-Theanine is a naturally occurring amino acid found primarily in green and black tea that is commonly used to support relaxation and mental focus.
2. What are the benefits of L-Theanine?
L-Theanine may help promote relaxation, support concentration, encourage healthy sleep quality, and maintain overall cognitive well-being.
3. Will L-Theanine make me sleepy?
L-Theanine is generally known for promoting relaxation without causing excessive drowsiness, making it suitable for daytime use.
4. Can L-Theanine be taken with caffeine?
Yes. L-Theanine is commonly paired with caffeine to promote smoother focus and help reduce feelings of overstimulation that caffeine may cause in some individuals.
5. How much L-Theanine does each capsule contain?
Each capsule provides 200 mg of L-Theanine.
6. Can I take this supplement every day?
Yes. The recommended serving is one capsule daily, or as directed by your healthcare professional.
7. Is this supplement gluten-free?
Yes. Nutricost L-Theanine is manufactured as a gluten-free dietary supplement.
8. Can this supplement be used with other supplements?
Yes. It is commonly combined with Magnesium Glycinate, Ashwagandha, GABA, Melatonin, Vitamin D3, Omega-3 Fish Oil, Multivitamins, CoQ10, and Caffeine depending on individual wellness goals. If you are taking prescription medications, consult your healthcare professional before use.
9. Who is this supplement suitable for?
It is intended for healthy adults who want additional nutritional support for relaxation, focus, and daily mental wellness.
10. How long does one bottle last?
Each bottle contains 120 capsules, providing a 120-day supply when taken as directed.
You May Also Like
Looking for more premium health supplements?
You can discover more exclusive deals and special discounts from Mr.Vitamins Egypt by visiting our Offers section, where you will find a wide range of authentic vitamins, minerals, sports nutrition products, herbal supplements, and wellness products at competitive prices.
Explore our latest offers here:
Why Buy From Mr.Vitamins Egypt
At Mr.Vitamins Egypt, we are committed to providing authentic imported supplements from trusted international brands. Shop with confidence and enjoy competitive prices, secure packaging, fast delivery across Egypt, and dedicated customer support to help you achieve your health and wellness goals.














Be the first to review “Nutricost, L-Theanine, 200 mg, 120 Capsules”