RetzlerRx® Brain Calm Extra Strength is a next-generation stress and mood support formula, enhanced with Suntheanine®, a clinically studied form of L-theanine shown to promote relaxation and focus without drowsiness.
This advanced formula builds on the original Brain Calm with optimized levels of key vitamins, minerals, and amino acids — plus the addition of vitamin C and selenium to further support neurotransmitter synthesis, mood balance, and nervous system health.
Perfect for professionals, students, or anyone managing daily stress, Brain Calm Extra Strength helps you achieve a calm, collected mindset while enhancing clarity and focus.
Key Features & Benefits
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✔ Suntheanine® (L-Theanine) – Clinically studied to promote relaxation without sedation.
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✔ Stress Resilience – Helps reduce occasional stress and promotes calm.
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✔ Mood Balance – Supports neurotransmitter synthesis for a healthy mood.
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✔ Mental Clarity & Focus – Encourages alert calmness for productivity at work, study, or home.
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✔ Nervous System Support – Includes vitamin C, selenium, and cofactors for neuronal health.
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✔ Doctor Formulated – Precision-designed for functional and longevity medicine.
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✔ Clean & Pure – Non-GMO, gluten-free, vegan-friendly, with no artificial fillers.
Suggested Use
Take two capsules daily, or as directed by your healthcare provider.
RetzlerRx® Brain Calm Extra Strength with Suntheanine® is your doctor-formulated solution for stress relief, mood balance, and enhanced mental clarity — without drowsiness.