Do you lack energy when you wake up, feel tired, or have trouble concentrating? This supplement, made with L-tyrosine, green tea, and vitamins B and C, works synergistically to support neural activity, boost dopamine, reduce mental fatigue, and promote a healthy nervous system balance. Ideal for boosting motivation right from the start of the day. A natural and effective ally for restoring mental vitality every day.
Do you have trouble getting out of bed in the morning? Do you feel unmotivated, have a foggy head, or find your thoughts wandering? These may be signs that your nervous system needs a little boost. A lack of energy, morning fatigue, or even lapses in concentration aren’t trivial: they may signal a dopamine deficiency— that essential chemical messenger needed to start your day off right. This is precisely where Lescuyer L-Tyrosine comes in, acting as a natural booster for your brain.
This dietary supplement combines L-tyrosine—a key amino acid for the synthesis of dopamine and norepinephrine—with a polyphenol-rich green tea extract and a complex of vitamins B and C. This targeted blend is designed to revitalize brain function first thing in the morning, with a comprehensive effect on motivation, concentration, and emotional balance. It’s a real neural boost, designed for those who want to rediscover joy and energy in their endeavors.
L-tyrosine, provided here at a dose of 500 mg per 2 tablets, acts as a direct precursor to essential neurotransmitters. It promotes the production of dopamine—the “feel-good” neurotransmitter—and norepinephrine, which plays a role in alertness and attention. The result? A more invigorating wake-up, increased motivation, and a clearer mind to tackle the day. It’s like recharging your mental batteries before you even get out of bed.
Vitamins B3, B6, B12, and C aren’t included by chance: they support healthy nervous system function, regulate psychological processes, and reduce fatigue. In other words, they help the brain stay on track, even during periods of temporary stress or low energy. They act as metabolic co-pilots to enhance the effect of tyrosine.
Green tea extract, meanwhile, provides stimulating support without the unwanted side effects of isolated caffeine. Thanks to its standardized 55% polyphenol content, it acts both as an energy booster and as a powerful antioxidant to combat the effects of oxidative stress. This helps protect nerve cells and sustain your renewed vitality over the long term.
This product has been formulated without artificial colors, preservatives, gluten, or nanoparticles. A clean formula for lasting nervous system balance, accessible to anyone seeking a natural yet targeted approach. Its quality also relies on precise titration of the active ingredients, ensuring consistent results from one batch to the next. This is the promise of Laboratoire Lescuyer: scientific rigor in the service of your mental well-being.
We also offer NHCO L-Tyrosine Amino Acid, a dietary supplement recognized for its targeted action on cognitive performance and mental alertness. An ideal combination for periods of overwork or difficult seasonal transitions.
Directions:
Share your feedback on the usage instructions and dosage of Lescuyer L-Tyrosine Nervous System Balance with our partner Avis Vérifiés after your purchase.
Precautions for use:
Ingredients:
L-Tyrosine, Anti-caking agents: Calcium carbonate, Dicalcium phosphate, Maltodextrin, Green tea extract (Camellia sinensis (L.) Kuntze) (leaf), Anti-caking agent: Tricalcium phosphate, Carrot fiber, Vitamin C, Anti-caking agents: Fatty acid mono-, di-, and triglycerides, Magnesium stearate, Folic acid (Vitamin B9), Niacin (Vitamin B3), Vitamin B12, Vitamin B6, Coating agents: Hypromellose, Microcrystalline cellulose, Stearic acid.
The list of ingredients and the average nutritional analysis are subject to change; therefore, we recommend that you refer to the information on the product you purchased.
Average Nutritional Analysis of L-Tyrosine
Components Per 2 tablets (1 serving) % NRV*
L-Tyrosine 500 mg –
Green Tea Extract 100 mg –
of which EGCG (epigallocatechin-3-gallate) 150 mg –
Vitamin C 40 mg 50%
Niacin (Vitamin B3) 16 mg 100%
Vitamin B6 1.4 mg 100%
Folic acid (Vitamin B9) 200 µg 100%
Vitamin B12 2.5 µg 100%
*NRV: Nutrient Reference Values
EGCG: Epigallocatechin-3-gallate
Packaging:
Pill bottle containing 60 tablets, convenient for a one-month treatment regimen in a compact size that fits easily into a bag or desk drawer.
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