How long does it take before you notice the effects of one capsule?

YES, it takes about 1 week of CONSISTENT daily intake, preferably 1-2 when waking-up w/coffee and/or "energy" drink ("rockstar" is my best option!)....... by the way, the "twin" opposite of L-TYROSINE is L-TRYPTOPHAN, which has a "calming" effect! It DOES WORK....... ABSOLUTELY!!! I STRONGLY BELIEVE that "N-ACETYL" is a MUCH BETTER choice rather than regular L-TRYPTOPHAN b/c it is BETTER ABSORBED by your blood-tream w/almost 100% absorption! THANK YOU for your interest...... glad to have convinced you (I hope)!

How big are the pills?

They are about the same size as a Tylenol capsule. Also they are gel caps.

I don't believe this is NALT. NALT is N-Acetyl-L Tyrosine, this is N-Acetyl Tyrosine.

I want to order 3 bottles, yet I can't find the expiration date any where?

Typically its at the bottom or on the side of the bottle, next to a LOT number

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🧠 Power your mind, own your day!

TRUSTED QUALITY - Crafted with care to fuel your professional edge
HYGIENIC PACKAGING - Sealed for freshness and maximum potency
CONVENIENT DAILY DOSE - 120 capsules ensure a full month of brain support
COGNITIVE CLARITY BOOST - Elevate focus and mental sharpness with every capsule
CLEAN PURE INGREDIENTS - Formulated with top-tier, additive-free amino acids

Jarrow Formulas N-Acetyl Tyrosine delivers a premium amino acid supplement designed to support brain function and mental clarity. Packaged hygienically in 120 easy-to-take capsules, this 0.1 kg formula ensures consistent, high-quality cognitive support for busy professionals.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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