Source Naturals Serene Science Theanine Serene with Relora, Magnesium and GABA - 30 Tablets

What Is Theanine Serene?

Source Naturals Serene Science Theanine Serene with Relora, Magnesium and GABA is a targeted food supplement designed to help break the cycle of stress and tension. Life's daily pressures can create a feedback loop of nervousness and mental strain, making it hard to unwind and focus. This formula addresses both the mind and the body by combining four key ingredients known for their calming properties: L-theanine, Relora (a proprietary blend of magnolia and phellodendron extracts), GABA (gamma-aminobutyric acid), and magnesium. Together, they work synergistically to promote a sense of calm, ease nervousness, and support focussed attention without drowsiness.*

Key Ingredients and Their Roles

• L-Theanine (100 mg per serving): May promote relaxation without sedation by supporting levels of serotonin, dopamine, and GABA in the brain. It can also support focussed attention, making it ideal for stressful workdays or study sessions.
• Relora (250 mg per serving): A proprietary blend of Magnolia officinalis and Phellodendron amurense extracts. Relora has been studied for its potential to help manage occasional stress and anxiety by supporting normal cortisol and DHEA levels.
• GABA (500 mg per serving): The primary inhibitory neurotransmitter in the brain. Supplementing with GABA may help reduce feelings of anxiousness and promote a restful state.
• Magnesium (200 mg per serving as magnesium citrate): A critical mineral that supports muscle relaxation, nerve function, and healthy sleep patterns. Magnesium citrate is a well-absorbed form that enhances bioavailability.

What Makes Theanine Serene Different?

Discover Source Naturals Serene — Many relaxation products rely on a single active ingredient, but Theanine Serene takes a multi-pathway approach. L-theanine, an amino acid found in green tea, may enhance alpha brain waves associated with relaxation and mental clarity. Relora, backed by research, may help modulate the body's stress response by influencing cortisol levels. GABA acts as a neurotransmitter that inhibits overexcitation, while magnesium is essential for over 300 enzymatic reactions, including those that regulate the nervous system. This comprehensive blend targets stress from multiple angles, making it a versatile choice for those seeking both mental calm and physical relaxation.*

How to Use for Best Results

The suggested serving is 2 tablets daily. For optimal absorption, take with water, preferably with a meal. Because this supplement supports relaxation without causing drowsiness, it can be used during the day or in the evening, depending on your needs. If you are new to GABA or Relora, start with one tablet to assess your response. Store in a cool, dry place and keep out of reach of children.

Potential Benefits of Regular Use

When taken as directed, Theanine Serene may help you manage everyday stressors more effectively. Users often report a greater sense of equilibrium, improved ability to concentrate during high-pressure tasks, and a smoother transition into restful evenings.* The combination of GABA and magnesium supports physical relaxation, while L-theanine and Relora work on the mental aspects of stress.* As with any supplement, individual results may vary, and consistency is key to experiencing the full benefits.

Quality and Manufacturing Standards

Source Naturals has been a trusted name in dietary supplements since 1982. Theanine Serene is manufactured in Scotts Valley, California, under strict Good Manufacturing Practises (cGMPs) established by the U.S. Food and Drug Administration. Each batch undergoes rigorous testing for purity, potency, and quality. This product is suitable for vegetarians and contains no yeast, dairy, egg, gluten, soy, wheat, sugar, preservatives, or artificial colours, flavours, or fragrances. It is also non-GMO.

Frequently Asked Questions

Can I take Theanine Serene on an empty stomach?

While it is generally safe, taking it with food may reduce the risk of gastrointestinal upset, especially from the magnesium citrate. However, many users take it without issues.

Is this product habit-forming?

No. The ingredients in Theanine Serene are not known to be habit-forming. They are naturally occurring compounds that support the body's own relaxation pathways.

How long does it take to feel the effects?

Some individuals notice a sense of calm within 30–60 minutes of taking the tablets. For cumulative benefits, such as improved stress resilience, consistent daily use over several weeks is recommended.

Can I take it with other medications?

If you are pregnant, nursing, or taking prescription medications, consult your health care professional before use. This product is not intended to replace medical treatment.

*These statements have not been evaluated by the European Food Safety Authority. This product is not intended to diagnose, treat, , or prevent any disease.