L-Tyrosine Basic Info:
Product Name: L-tyrosine
Appearance:White crystals or crystalline powder
Specification: 99%
Cas No:60-18-4
Molecular Formula: C9H11NO3
Molecular Weight:181.19
Storage: Store in cool & dry place, Keep away from strong light and heat.
Shelf Life: 24Months when properly stored.
Grade: Food grade/Medicine/Injection grade
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Item |
Specifications |
Results |
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Assay(HPLC) |
98.0%~102.0% |
98.9% |
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Appearance |
Off-white powder |
Complies |
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Identification |
IR |
Complies |
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Melting point |
156.0~160.0℃ |
157.0~158.0℃ |
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Loss on drying |
≤0.5% |
0.11% |
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Residue on ignition |
≤0.1% |
0.06% |
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Related substance |
≤1.0% |
0.75% |
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Heavy metals |
≤10ppm |
Complies |
What is L-Tyrosine
N-Acetyl L-Tyrosine, or NALT for short, is considered to be a modified formulation of a non-essential amino acid.
L-Tyrosine is an amino acid that the body is capable of producing internally, but supplementation is often necessary to optimize cognitive function.
NALT is modified from normal Tyrosine because it contains the addition of acetic acid. This actually helps to increase the compound’s bioavailability so that it is better absorbed directly into the bloodstream.
L-Tyrosine Benefit:
Ever felt the weight of your work and family responsibilities crushing you L-tyrosine is an amino acid that helps relieve stress to help increase mental performance. It’s hard to perform under pressure, but L-tyrosine can help improve memory and creative thinking.
Studies of L-tyrosine usually focus around military personnel using the amino acid to handle stress. The stressors often come in the form of temperature or altitude and L-tyrosine consistently helps prevent cognitive decline in stressful situations.
One of the reasons L-tyrosine is so effective is because it modules a brain chemical called dopamine and adrenaline. These are some of the most effective brain chemicals that allow users to improve focus and attention. They are the same brain chemicals associated with taking powerful drugs like modafinil and Adderall, though this is a safe alternative.
L-Tyrosine Function & Application:
Function of l-tyrosine fermented:
1.agricultural research, beverage additive and feed stuff, etc.
2.An important biological reagent.
3.Helps to calm the body, increase energy and enhance libido.
4.Used in pharmaceutical interdediates, biochemical study, life sciences,
5.Protects the skin from harmful UV light rays.
6.Boosts one’s mood, concentration,learning,and memory.
Application of l-tyrosine fermented:
1. Applied in health product field
2. Applied in pharmaceutical field
3. Applied in cosmetic field.
L-Tyrosine Dosage:
The dosage recommendations for L-tyrosine are quite different than many other nootropics. One should take 500 – 2000 mg of L-tyrosine around 30 – 60 minutes before a stressor. Usually this is prior to a workout or physical fatigue, but can also be related to specific work tasks.
People often combine L-tyrosine with 5-HTP into a “nootropic stack” to get synergistic effects of the two compounds together.
Custom clearance service:
1) By Express:
Normally there is no specical need for the recipient to clear the customs. If the customs has an objection,our rich experienced and peofessional group will help you clear the customs. We can guarantee th shipment 100%.
2) By Air and by Sea:
Our company will cooperate with the recipient to provide relevant file and information in the customs clearance procedure.
Delivery Service:
We can ship out within 5 days after you make payment if it have stock at Lab, We always send all order by DHL, UPS, TNT, FedEx, EMS and other courier with door-door service, take 5 – 7 business days to your door!
Packing:
Carton: 1kg, 2kg, 5kg with Foil bag inside, or as customer's requirment;
Drum: 10kg, 15kg, 25kg with food grade PE nag inside.
Delivery:
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Shipping Terms |
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By Express |
By Air |
By sea |
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Suitable for ≤ 50kg
Faster 5-7days
High Cost
Door to Door
Easy Pick Up Goods
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Suitable for ≥ 50kg
Fastest: 1-2 days
High Cost
Airport to Airport
Pick Up Goods by Customer
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Suitable for ≥ 500kg
Fast: 15-30 days
Low Cost
Port to Port
Pick Up Goods by Customer
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Payment:
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Payment terms |
Western Union |
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Moneygram |
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PayPal |
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Wire Transfer |
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Bitcoin |
Q1: Can i get some samples
A: Yes, we can supply the free sample, but the shipping cost be paid by our customers.
Q2: How to start orders or make payments
A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, or Paypal or Escrow(Alibaba).
Q3: How to confirm the Product Quality before placing orders
A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q4:What’s your MOQ
A:Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.
Q5: How about delivery leadtime
A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included)
Q6:Is there a discount
A:Different quantity has different discount.
Q7: How do you treat quality complaint
A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.
China (Mainland)
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