An excellent, high-quality supplement for
An excellent, high-quality supplement for calm focus. It helps take the edge off stress and promotes smooth, clean concentration especially when paired with morning coffee. Highly recommend
60 servings
(22,03 Kč / 1 servings)
Delivery within 2 business days
Same working day shipping for orders placed before 12 pm
Local shipping with DHL from our EU warehouse (NL) – no customs fees.
Customer service in English, German, and French
Incl. VAT
Key benefits
L-Theanine is an amino acid found in tea leaves, valued for its gentle, plant-based profile. Momentous L-Theanine delivers a consistent 200mg dose in every capsule, making it easy to add to your day—no caffeine, just clean simplicity.
Additional Information:
Food supplements and foods sold by Healf should not be used as a substitute for a varied, balanced diet and healthy lifestyle.
If you are pregnant, breastfeeding, have a medical condition, or are taking any medications, please consult with a healthcare professional before use. Use products only if the seal is intact. Store in a cool, dry place, out of the reach of young children. Do not exceed the recommended daily intake.
We make every effort to ensure that product information on our website is accurate and up to date, but packaging and ingredients may occasionally vary from images shown on site. Please refer to the product label and contact Healf before use if you have any questions regarding your specific allergies or intolerances.




An excellent, high-quality supplement for calm focus. It helps take the edge off stress and promotes smooth, clean concentration especially when paired with morning coffee. Highly recommend
Incredible for helping with sleep, stress and acting as an antioxidant. Great combining with caffeine to enhance focus!
Really helps me sleep!
This has really helped me fall asleep quickly each night
Instant effect, it really help you to calm down
Improves my sleep score