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Jarrow Formulae Extra Strength Theanine 200 mg, 60 Vegetarian Capsules (Pack of 12)

Jarrow Formulae Extra Strength Theanine 200 mg, 60 Vegetarian Capsules (Pack of 12)

Regular price £38.93 GBP
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Jarrow Formulae Extra Strength Theanine 200 mg, 60 Vegetarian Capsules (Pack of 12)

Regular price £38.93
Sale price £38.93 Regular price
Save % Sold out
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What Makes Jarrow Formulae Extra Strength Theanine Special?

Jarrow Formulae Extra Strength Theanine delivers a potent 200 mg dose of pure L-theanine per capsule, making it a standout choice for those seeking a reliable way to unwind without sedation. This supplement is crafted with high-quality, non-GMO ingredients and is free from common allergens such as wheat, soya, dairy, egg, fish, shellfish, peanuts, tree nuts, and sesame. It is also vegan and gluten-free, catering to a variety of dietary needs. Each purchase comes as a convenient 12-pack, providing a 60-day supply per bottle to ensure consistent uses.

What Is L-Theanine?

L-Theanine is a naturally occurring amino acid predominantly found in green tea leaves (Camellia sinensis). Unlike many amino acids that build proteins, L-theanine is neurologically active, meaning it directly influences brain function. It is renowned for its ability to encourage a relaxed yet alert state, without causing drowsiness. This unique effect makes it a popular choice for those aiming to achieve a calm, focused mindset.

Key Benefits of L-Theanine Supplementation

L-Theanine contributes to relaxation and helps maintain mental focus under stress, according to scientific research. It is thought to increase alpha brain waves, which are associated with a wakeful calmness similar to that achieved during meditation. This can be particularly helpful during stressful situations or for those who experience occasional nervousness.

Additionally, L-theanine may work synergistically with caffeine to improve focus and attention while lessening the jittery effects of caffeine. For individuals looking to unwind after a long day, L-theanine can support better sleep quality by promoting relaxation before bedtime. Importantly, it does not act as a sedative; instead, it helps calm the mind without leaving you feeling groggy.

Other reported benefits include improved mood, enhanced cognitive performance under stress, and support for a healthy cardiovascular system by modulating stress-related blood pressure changes. Always remember that individual results may vary, and supplements are not a substitute for a balanced lifestyle.

Who Should Consider L-Theanine?

L-Theanine is suitable for a wide range of individuals. It is particularly beneficial for:

  • Busy professionals and students – who need to stay focused during demanding tasks while managing stress.
  • Anyone experiencing occasional stress or nervousness – such as before public speaking, exams, or important meetings.
  • Individuals seeking better sleep – L-theanine may help calm the mind and improve sleep onset when taken before bed.
  • Those sensitive to caffeine – by smoothing out the stimulant’s effects and reducing jitters.
  • People following specific diets – Jarrow Formulae Theanine is vegan, gluten-free, and made without common allergens, making it accessible to many.

As with any supplement, it is advisable to consult a qualified health care professional before starting uses, especially if you are pregnant, nursing, or taking medications.

How to Uses L-Theanine Effectively

For optimal results, adults should take one capsule once daily with water or juice on an empty stomach, or as directed by a qualified health care professional. Consistency is key; many users report feeling the calming effects within 30 to 60 minutes after ingestion. For sleep support, take it about 30 minutes before bedtime. If you are using it to manage daytime stress, a morning or early afternoon dose may work best. Avoid exceeding the recommended dosage, and store the product in a cool, dry place.

FAQs About L-Theanine

Is L-Theanine safe?

Yes, L-Theanine is generally recognized as safe (GRAS) and has been studied extensively. It has a favourable safety profile with few reported side effects, which are typically mild (such as headache or dizziness at very high doses). Always adhere to the recommended serving size.

Does L-Theanine cause drowsiness?

Unlike many sleep aids, L-Theanine promotes relaxation without directly inducing sleep. It helps calm the mind so you can fall asleep naturally, but it does not act as a sedative. Most users feel relaxed yet awake during the day.

Can I take L-Theanine with other supplements or medications?

L-Theanine is generally safe to combine with most supplements, but it may interact with certain medications, particularly those for blood pressure or stimulants. Consult your health care provider for personalized advice.

How long does it take to feel the effects?

Many people notice a sense of calm within 30–60 minutes of taking L-Theanine on an empty stomach. Effects can vary based on individual metabolism and sensitivity.

This product is a food supplement. It should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Always read the label and follow directions for uses.

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Orders are prepared with clear worldwide delivery expectations from the product page through dispatch. Delivery estimates are shown before checkout where available, and tracking details are sent after the order leaves fulfilment so customers can follow the parcel and plan around the expected arrival window.

Returns and support

UK Vitality Vitamins offers straightforward post-purchase support with a clear returns process. Please check the store returns policy before sending an item back, as final eligibility may depend on product condition, packaging integrity and whether the return request is started within the stated return window.

How to choose

Use the product description, ingredient list, serving information and available variants to compare supplement options. Always check the full ingredient list, directions for use and any allergen information on the product packaging before taking any food supplement.

Ingredients and important information

Ingredient lists and formulations may vary by batch or supplier. Always check the product packaging for the most up-to-date information. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Do not exceed the recommended daily intake. If you are pregnant, nursing, taking medication or have a medical condition, consult your healthcare professional before use.

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Supplement guide

Jarrow Formulae Extra Strength Theanine 200 mg, 60 Vegetarian Capsules (Pack of 12) at UK Vitality Vitamins

What Makes Jarrow Formulae Extra Strength Theanine Special?Jarrow Formulae Extra Strength Theanine delivers a potent 200 mg dose of pure L-theanine per capsule, making it a standout choice for those seeking a reliable...

Category Amino Acid Supplement
Delivery area Worldwide
Checkout Secure checkout
Brand Jarrow Formulas
Price £38.93
Availability In stock
12-pack200 mg60 vegetarian capsulesamino acid supplementcalm focusextra strengthfood supplementgluten-freeJarrow FormulasL-Theanine

How to choose if this supplement fits your routine

Read the ingredient list, check the serving size and directions for use. Consider the supplement form (tablet, capsule, liquid) and whether it suits your dietary requirements. Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.

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Questions about Jarrow Formulae Extra Strength Theanine 200 mg, 60 Vegetarian Capsules (Pack of 12)

Is Jarrow Formulae Extra Strength Theanine 200 mg, 60 Vegetarian Capsules (Pack of 12) available with worldwide delivery?

Yes. This product is currently available on UK Vitality Vitamins with free worldwide delivery.

How should I compare this with similar supplements?

Compare the active ingredients, serving size, number of servings per container, supplement form, brand reputation and price per serving. Check allergen information if relevant to your dietary needs.

Where can I find delivery and returns information?

Delivery information is shown near the add to basket area. Returns guidance is available on the product page and full terms are covered in the store returns policy.

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UK Vitality Vitamins product pages display ingredients, directions, allergen details and delivery information clearly — so you can compare supplements and make informed choices quickly.