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Product description :

In our daily lives, we often encounter stressful situations that can lead to worry, and a decrease in our overall quality of life. Some stressors, such as traffic, relationships, presentations, or important meetings, are predictable and can be prepared for in advance. However, there are other stressors, like unexpected confrontations, hearing bad news, or being involved in a traffic accident, that can occur suddenly and without warning.


Repeated exposure to stress over time can have negative effects on both our mental and physical health. While addressing stress is important, it's advisable to consult with a healthcare practitioner for personalized guidance.


SISU Stress Rescue contains L-Theanine, a natural remedy that has been used for thousands of years. L-Theanine helps balance brain neurotransmitters responsible for transmitting information between nerve cells.


Key Product Information:

  • L-Theanine is a natural amino acid found in green tea and obtained through bacterial fermentation for use in supplements.
  • It helps balance brain neurotransmitters and promotes relaxation.
  • L-Theanine is non-drowsy and non-habit-forming.
  • It supports mental focus and performance without overstimulation.
  • The supplement reduces caffeine jitters and improves the quality of sleep.


Advantages of SISU Stress Rescue:

  • The capsules are high-potency and fast-dissolving, providing convenient daily use.
  • A single capsule provides a significant amount of L-Theanine equivalent to that found in 4 liters of green tea.
  • The supplement uses Suntheanine®, a highly absorbable form of L-Theanine derived from bacterial fermentation.
  • SISU Stress Rescue is suitable for vegans and does not contain gluten.
  • The product undergoes testing for guaranteed potency and purity.
  • It is manufactured according to Good Manufacturing Practices (GMP) standards.
  • The product has received Natural Product Number (NPN) approval.



We strive to provide accurate product information, but manufacturers may occasionally change their ingredient lists. This could result in differences between the information displayed on our website and the information on the product packaging. We recommend that you do not rely solely on the information presented on the website and always read labels, warnings, and directions before using or consuming a product. For more information about a product, please contact the manufacturer. The information provided on this site is for reference purposes only and does not substitute for advice from a licensed healthcare professional. You should not use this information for diagnosing or treating a health problem or disease. Contact your healthcare provider immediately if you suspect you have a health problem.