Zuma Nutrition — L-Theanine · 60 capsules

Plant-based L-theanine from green tea leaves, for calm focus during the day and better rest at night.

Stress is part of life, and often out of our control. When the body is under stress it releases cortisol, and over long stretches too much cortisol can wear on your health and weaken the immune system. L-theanine is an amino acid found naturally in green tea leaves, valued for promoting a state of mind that is relaxed but still alert.

Zuma's formula uses Suntheanine, a plant-based L-theanine derived from green tea leaves, as a free-form, micronized powder in vegan capsules. According to Zuma, L-theanine helps keep cortisol from climbing and encourages the relaxing alpha brain waves linked to calm concentration, which supports better focus during the day and better recovery while you sleep at night.

Key ingredients

• L-Theanine (Suntheanine, from green tea leaves): a free-form amino acid known for promoting relaxation without drowsiness and for supporting alpha brain wave activity and a healthy cortisol response.
• Vegan capsule: a plant-based shell; the formula is non-GMO and gluten-free.

Benefits

• Supports a healthy cortisol response to everyday stress
• Promotes calm, clear focus without sedation
• Supports relaxation and healthy sleep patterns
• Supports neurotransmitter balance and cognitive clarity
• Supports adrenal function and stress resilience
• Third-party tested by an ISO-accredited lab, with heavy metals far below California Prop 65 thresholds and no detectable pathogens

Who this is for

• People with busy, high-pressure workdays who want to stay steady
• Students and professionals who need sustained concentration
• Anyone whose racing mind makes it hard to wind down at night
• People supporting their adrenal health and stress response
• Anyone who wants to feel calmer without feeling sedated

How to use

Take 1 to 2 capsules daily, with or without food, or as directed by your healthcare provider. Bio-hack: because L-theanine supports focus during the day and recovery at night, you can split the dose, taking one capsule in the morning or early afternoon for calm focus and one in the evening to help you wind down before sleep.

Ingredients: L-Theanine (Suntheanine, plant-based, from green tea leaves), vegan capsule. 60 capsules.

Made by Zuma Nutrition in their own facility in Torrance, California. Zuma builds every formula around whole-plant ingredients and absorption, third-party tests its products, and prints a "bio-hack" on each label: the timing and pairing that help your body use what you take.

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. Consult your healthcare practitioner before use if you are pregnant, nursing, or taking medication.