It says that it would take at least 4-6 weeks for this product to really absorb is there anyone still taking this product since 6/2013 and it works.

I've been taking 500 mg L tyrosine for several years at bedtime and it still works perfectly. I don't take any other neurotransmitters with it. I do exercise several days a week at a gym for about 45 minutes for good health and social interaction and I believe it is this combination that keeps me mentally and physically fit. I am 81 yrs old.

NO. THEY ARE USING A GELATIN CAPSULE.

I want to see all the ingredients on this formula

L-tyrosine 500mg, other ingredients: gelatin (capsule), magnesium stearate (vegetable source), and steric acid (vegetable source)

Are these in capsules that can be opened to do small doesage?

My Dad is a pharmacist and he always told me you should never open a capsule. They are designed to dissolve at a certain part of the digestive tract for delivery at the best place for absorption. By removing the granules from the capsule and taking them or putting them in a different capsule you change the delivery.

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Foods L-Tyrosine 500 mg | Free-Form Amino Acid for Cognitive Function & Mental Focus & Stress Response & Neurotransmitter Support | 120 Capsules

Product ID: 257108629

Details

Brand
NOW
Diet type
Kosher
Flavour
Unflavored
Item dimensions L x W x H
11.2 x 6.1 x 3
Item form
Gel
Item weight
45 g

⚡Supports neurotransmitter production for mental focus

🧠500 mg pure L-Tyrosine per capsule

🛡️Pharmaceutical grade, gluten & lactose free

¥3647

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Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🧠 Elevate your focus, conquer stress, and own your day with NOW L-Tyrosine!

CLEAN PURE FORMULA - Pharmaceutical grade, free from gluten and lactose—crafted for the mindful professional.
THYROID MOOD SUPPORT - Supports healthy thyroid function and balanced dopamine levels for a positive mood uplift.
COGNITIVE CLARITY BOOST - Fuel your brain with 500 mg of premium L-Tyrosine to sharpen focus and mental alertness.
STRESS RESPONSE POWERHOUSE - Enhance your body's natural adrenaline and noradrenaline production to stay calm and composed under pressure.
120 CAPSULES FOR LASTING PERFORMANCE - A full 4-month supply to keep your cognitive edge day after day.

NOW Foods L-Tyrosine delivers 500 mg of pharmaceutical-grade free-form amino acid per capsule, designed to support neurotransmitter synthesis critical for mental focus, stress response, and thyroid health. With 120 unflavored capsules, this gluten- and lactose-free supplement is tailored for adults seeking enhanced cognitive function and mood support.

Specifications

ASIN	B0013OUPSE
Age Range Description	Adult
Allergen Information	Gluten Free
Best Sellers Rank	#3,917 in Health ( See Top 100 in Health ) #63 in Multivitamins Nutritional Supplements
Brand	NOW
Brand Name	NOW
Color	red
Container Type	Bottle
Customer Reviews	4.4 out of 5 stars 15,058 Reviews
Diet Type	Kosher
Dosage Form	Capsule
Flavor	Unflavored
Flavour	Unflavored
Global Trade Identification Number	00733739001627, 00733739801623, 08720634110839
Item Dimensions	11.2 x 6.1 x 3 centimeters
Item Form	Gel
Item Weight	0.1 Pounds
Item form	Gel
Item weight	0.1 Pounds
Manufacturer	Now Foods
Manufacturer Part Number	0162
Material Features	Lactose Free
Material Type Free	en_AE
Model Name	NW17
Model Number	0162
Number of Items	1
Primary Supplement Type	L-Tyrosine
Primary supplement type	L-Tyrosine
Product Benefits	Supports Mental Alertness*
Special Ingredients	Pharmaceutical Grade Free Form L-Tyrosine
Specific Uses For Product	Laboratory
UPC	733739801623 802901355537 724716700749 632687760092 733739001627
Unit Count	120 Count
Unit count	120 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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¥3647

Duties & taxes included

In stock

Sold byAmazon JapanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Japan.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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