Metabolic Maintenance L-Theanine 200mg - L Theanine Supplement with Glycine for Calm Energy and Focus, Amino Acid for Sleep Support and Healthy Stress Response - 120 Capsules
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Metabolic Maintenance L-Theanine 200mg - L Theanine Supplement with Glycine for Calm Energy and Focus, Amino Acid for Sleep Support and Healthy Stress Response - 120 Capsules
L-Theanine is a non-protein amino acid found naturally in the green tea plant. Due to L - Theanine's role as an effective GABA precursor, l theanine supplement use may support feelings of relaxation.*
Metabolic Maintenance L-Theanine 200mg - L Theanine Supplement with Glycine for Calm Energy and Focus, Amino Acid for Sleep Support and Healthy Stress Response - 120 Capsules
Item #: 1024901

Metabolic Maintenance L-Theanine 200mg - L Theanine Supplement with Glycine for Calm Energy and Focus, Amino Acid for Sleep Support and Healthy

Item #: 1024901

TZS 205660

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L-Theanine is a non-protein amino acid found naturally in the green tea plant. Due to L - Theanine's role as an effective GABA precursor, l theanine supplement use may support feelings of relaxation.*
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What Stands Out

Vegan Formula
This amino acid supplement is 100% vegan, making it a perfect choice for those following a plant-based lifestyle, allowing them to support their mood without compromising their dietary choices.
Suntheanine® Quality
Utilizing Suntheanine®, a patented form of L-Theanine, this product ensures optimal absorption and effectiveness, offering superior support for mental focus and relaxation compared to generic alternatives.
Stress Reduction
Designed to enhance mood and reduce stress responses, this supplement delivers powerful mental support, helping users manage everyday challenges while promoting a calm, focused mindset throughout the day.

Product Details

Get the Metabolic Maintenance L-Theanine - 200mg Suntheanine Vegan Amino Acid Supplement at Ubuy Tanzania. Support mood and focus, reduce stress and enhance relaxation with this high-quality supplement. Shop now!
Item Weight0.3 lbs (140 grams)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Stress Relief Seekers

    Ideal for those looking to manage stress effectively and promote a more relaxed state of mind.

  • Focus Enhancers

    Beneficial for individuals seeking improved concentration and mental clarity during work or study sessions.

  • Vegan Supplement Users

    Perfect for vegans needing a plant-based amino acid supplement to enhance mood without animal-derived ingredients.

Not Suitable For
  • Medication Interactions

    Individuals on certain medications should consult a doctor before using L-Theanine to avoid potential interactions.

Product Description

Metabolic Maintenance L-Theanine 200mg - L Theanine Supplement with Glycine for Calm Energy and Focus, Amino Acid for Sleep Support and Healthy Stress Response - 120 Capsules

Dietary Supplement Disclaimer

Statements regarding dietary supplements have not been evaluated by the Food and Drug Administration and are not intended to diagnose, treat, cure, or prevent any disease or health condition.


Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is L-Theanine and how does it work?

    Answer: L-Theanine is a unique amino acid primarily found in tea leaves, known for its calming effects. It promotes relaxation without sedation by increasing GABA, serotonin, and dopamine levels in the brain. This helps to reduce stress and anxiety while enhancing focus and mood stability. It's particularly useful for individuals seeking a natural way to manage stress in demanding situations, such as during exams or work deadlines.
  • Question: What are the primary benefits of taking Metabolic Maintenance L-Theanine?

    Answer: Metabolic Maintenance L-Theanine offers several key benefits, including improved mood, enhanced focus, and a reduced stress response. The supplement works by promoting relaxation and mental clarity, making it an ideal choice for those looking to maintain productivity in high-pressure environments. Whether you’re studying for exams, preparing for a big presentation, or simply looking to manage daily stressors, this supplement can be a valuable addition to your routine.
  • Question: Is Metabolic Maintenance L-Theanine vegan-friendly?

    Answer: Yes, Metabolic Maintenance L-Theanine is a vegan amino acid supplement. It is formulated without any animal-derived ingredients, making it suitable for those following a vegan lifestyle. This ensures that you can consume it without compromising your dietary choices, all while benefiting from its mood and focus-supporting properties. It's perfect for vegans and vegetarians who seek natural support for mental clarity and relaxation.
  • Question: How should I take Metabolic Maintenance L-Theanine for optimal results?

    Answer: For optimal results, it is recommended to take two capsules of Metabolic Maintenance L-Theanine each day, preferably with food for better absorption. Adjusting the dosage based on your individual needs is advised if you're looking for specific mood or focus enhancements. Incorporating this supplement into your daily routine, especially during stressful periods or when you need to concentrate, can help you achieve your mental wellness goals.
  • Question: Are there any side effects associated with L-Theanine?

    Answer: L-Theanine is generally considered safe with very few side effects reported. Some users may experience mild headaches or gastrointestinal discomfort if taken in high doses. However, most people can tolerate it well. It’s best to consult a healthcare provider before combining it with other supplements or medications, particularly if you have underlying health conditions. This caution ensures that you can enjoy its stress-relief benefits without any adverse reactions.
  • Question: Can L-Theanine be taken with caffeine?

    Answer: Yes, L-Theanine can be taken alongside caffeine, and many people find this combination beneficial. The calming properties of L-Theanine help to mitigate the jittery effects of caffeine, promoting alert relaxation. This makes it especially popular among those who consume coffee or tea, as it enhances focus while reducing anxiety. If you enjoy beverages high in caffeine, adding L-Theanine can help you achieve a more balanced state of alertness.
  • Question: Who can benefit from Metabolic Maintenance L-Theanine?

    Answer: Metabolic Maintenance L-Theanine can benefit a wide range of individuals, including students, professionals, and anyone looking to manage stress better. If you experience anxiety in high-pressure situations or struggle with focus, this supplement can enhance your mental clarity and promote a sense of calm. It is particularly useful for those dealing with stressful jobs, challenging coursework, or even sleep disturbances, supporting overall mental wellness.
  • Question: What makes Suntheanine a preferred form of L-Theanine?

    Answer: Suntheanine is a patented form of L-Theanine known for its high purity and bioavailability. This specific form is clinically studied and shown to have effective calming properties, making it a reliable choice for users looking for consistent results. Due to its proven efficacy in enhancing both relaxation and cognitive function, Metabolic Maintenance utilizes Suntheanine to ensure you receive a quality supplement with each dose.
  • Question: How does L-Theanine support mood stability?

    Answer: L-Theanine supports mood stability by modulating neurotransmitters in the brain. By increasing levels of GABA, serotonin, and dopamine, it helps maintain a balanced mood and reduces feelings of anxiety. This makes it an excellent supplement for individuals prone to mood swings or those engaged in stressful activities. Incorporating L-Theanine can provide a natural boost to emotional well-being while enhancing focus.
  • Question: Where can I buy Metabolic Maintenance L-Theanine - 200mg Suntheanine Vegan Amino Acid Supplement in Tanzania?

    Answer: You can purchase Metabolic Maintenance L-Theanine - 200mg Suntheanine Vegan Amino Acid Supplement from Ubuy in Tanzania. Ubuy offers a reliable platform to find this product, providing a convenient shopping experience with detailed information. You can trust that you’re getting genuine products that are perfect for supporting your mood, focus, and stress response.

Nutritionist's Take

Metabolic Maintenance L-Theanine offers 200mg of Suntheanine per capsule, an effective dosage that can support mood enhancement, improved focus, and reduced stress responses. Numerous studies indicate that L-Theanine, an amino acid found in tea, promotes relaxation without sedation, making it a suitable adjunct for those dealing with stress or anxiety. The product is vegan-friendly, appealing to a wider audience including those with dietary restrictions. However, potential drawbacks include the need for further research on long-term effects and interactions with other supplements or medications. While this product aligns well with many wellness goals, individuals should consult healthcare professionals before starting any new supplementation, particularly those with existing health conditions or who are pregnant. Overall, for those seeking an alternative method for stress management and enhanced cognitive function, this product is a reasonable choice.

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12 June 2026 · via Trustpilot
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  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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TZS 205660

Order now and get it around Wednesday, July 29

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Supports relaxation
  • May support already healthy dopamine levels and the immune system
  • Free of fillers, binders, preservatives, artificial colors, and flavors
  • 200 mg dose
  • Healthcare professional's choice for L-Theanine supplements since 1984
  • Exceptional value

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