Unlock the potential for a brighter mood and restful nights with Zein Pharma L-Tryptophan 500mg capsules, your natural ally in achieving emotional balance and sleep quality. This high-purity tryptophan is derived from natural fermentation, ensuring it is 100% vegan and free from animal products. Certified with the vegan certification mark, it aligns perfectly with ethical and dietary choices, making it suitable for both vegans and vegetarians.

Tryptophan is an essential amino acid that plays a pivotal role in your body's biochemistry. It acts as a precursor to serotonin, the "happiness hormone," which is crucial for regulating mood and promoting emotional balance. Additionally, serotonin converts to melatonin, the hormone responsible for managing your sleep-wake cycle. By supporting the production of these vital hormones, Zein Pharma L-Tryptophan can help elevate your mood and enhance sleep quality.

Our commitment to quality ensures that each batch of Zein Pharma L-Tryptophan undergoes rigorous testing to meet the highest standards of purity and potency. Free from artificial colors, flavorings, and preservatives, this supplement is also gluten-free and lactose-free. Incorporate these capsules into your daily routine by taking 1-2 capsules about 30 minutes before bedtime, and experience the benefits of a natural, plant-based supplement designed to support your mental and physical well-being.

L-Tryptophan, Hydroxypropyl methylcellulose (Capsule shell).

Please refer to the product packaging label for the most accurate and up-to-date information regarding ingredients. It is crucial to review all ingredients on the product packaging itself carefully to ensure they align with your dietary needs and restrictions. Welzo cannot be held responsible for any discrepancies or allergen information on the website as the information is not always accurate.

UK, Europe & Rest of the World Shipping Details:
Same day dispatch for orders placed by 2pm (Orders after 2pm dispatched next working day).

Free shipping on orders over £45 to the UK.

Returns: Our supplements are meant to make you feel healthy and at your best. If you need to return your item, you can do so free of charge within 14 days in the same original and unopened packaging.

Take 1-2 capsules daily about 30 minutes before going to sleep. For optimal absorption, it is recommended to take L-Tryptophan with carbohydrates, such as bread or juice, as proteins can reduce its uptake. Store in a cool, dry place away from direct sunlight. Keep out of reach of children. Do not exceed the recommended daily dosage. Dietary supplements are not a substitute for a varied and balanced diet.

Please consult the product packaging for accurate instructions on how to use the product. Welzo is not liable for any discrepancies or errors on the website. Always follow the directions on the packaging to ensure proper use.