L-Tyrosine, 100% Pure Powder, 113g - Now Foods

L-Tyrosine powder helps neurotransmitter production and mental alertness, helping you stay sharp and resilient under tough situations, and supporting thyroid function for steady energy. This pharmaceutical-grade L-Tyrosine, produced under GMP quality assurance, comes from Now Foods, a family-owned company with five decades of amino acid expertise. This straightforward powder supports mood, stress resilience, and thyroid function in one easy mix.

Available Sizes & Variants:

113g powder - convenient daily use.

Benefits & Features:

• Supports neurotransmitter production and mental alertness to help you stay sharp.
• Mixes easily into drinks.
• Pharmaceutical-grade L-Tyrosine and GMP quality assurance ensure purity and potency.
• L-Tyrosine supports thyroid function by serving as a precursor in thyroxine synthesis.
• For cognitive tasks under stress, the key ingredient helps maintain mental endurance and focus during demanding work or study sessions.

Now Foods has been family owned since 1968, building trust with transparent labeling and GMP-certified facilities. The L-Tyrosine is pharmaceutical grade, and the company conducts quality testing in the USA while sourcing ingredients globally. This dedication to purity and potency makes Now Foods a long-standing favourite among amino acid products. The powder form means you can mix it easily into a shake or protein powder for muscle gain routines, and it can sit alongside other popular supplements like n acetylcysteine.