D, L-Phenylalanine Capsules

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Rs. 2,517.00 Rs. 3,779.00
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Estimated Delivery  14-17 Days

Brand Name

Life Extension®

UPC

737870167112

Product Weight

91 g

Country of Origin

USA

D, L-Phenylalanine Capsules

Overview

Phenylalanine is an essential amino acid, which means your body can’t produce sufficient amounts and requires it from an external source. It’s converted to L-tyrosine in the liver, which is then converted into dopamine, norepinephrine and epinephrine (adrenaline) hormones that can become depleted for a variety of reasons. Replenishing norepinephrine in the brain can support brain health.

The neurotransmitters produced from phenylalanine supplementation bring a wide range of cognitive health benefits.

D, L-Phenylalanine Benefits
Supports production of L-tyrosine, which is used to make dopamine, norepinephrine & epinephrine
Helps promote healthy mood & sleep
Supports healthy cognitive function
Provides protection for brain cells


Product Details

Phenylalanine is an essential amino acid that can be converted to L-tyrosine in the liver. Tyrosine is used in the nervous system to make a class of neurotransmitters called catecholamines: dopamine, norepinephrine and epinephrine. Epinephrine, made from tyrosine in the adrenal medulla, functions as a neurohormone and is known as adrenaline.

In addition to acting as a neurotransmitter that supports healthy mood and sleep, norepinephrine is now known to protect brain cells by promoting a healthy inflammatory response, inhibiting oxidative stress and supporting healthy neuronal growth and connectivity.

Dopamine, though long associated with more primal aspects of brain function linking behaviors to rewards, is recognized now as a mediator of higher-order cognitive capacities. The diminishment in brain catecholamine production that occurs with aging may be a contributing factor in normal age-related cognitive decline. Providing catecholamine precursors can help support healthy cognitive function. The enzyme that catalyzes the conversion of tyrosine to dopamine may work more efficiently if its co-factors (vitamins B6 and C) are included.

Phenylalanine supplementation supports healthy neurotransmitter synthesis and clinical trials suggest it may promote positive moods.

Since both norepinephrine and epinephrine can cause smooth muscle (arterial) contraction, care with blood pressure should be taken when supplementing with phenylalanine.

D,L-phenylalanine is a 50/50 mixture of its two stereoisomers.

Dosage and Use
Take one (1) capsule daily on an empty stomach in the morning, or as recommended by a healthcare practitioner. Best utilized if taken with the co-factors vitamins B6 and C.


Caution
May cause anxiety, high blood pressure, and headache. Do not use if you have phenylketonuria. Do not use phenylalanine or tyrosine if you have cancer or muscular dystrophy. Because phenylalanine can elevate blood pressure in hypertensives, consult your healthcare practitioner if you have hypertension. Insomnia may occur from overstimulation if taken too close to bedtime.

Warnings
KEEP OUT OF REACH OF CHILDREN
DO NOT EXCEED RECOMMENDED DOSE
When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.

Mapleherbs.in provides and delivers a wide range of health and wellness products such as vitamins, minerals and herbal supplements in the most efficient and effective manner. 

Order Processing

We don't sell off-the-shelf products; we source all our products from their respective distributor / manufacturer. All the products are processed and shipped from USA to India, within 5 business days after you place an order, to make sure it is latest, authentic and genuine, unless the product is backordered (Out of Stock). Please note that we do not ship on Saturdays and Sundays. 

The total delivery time for your order is the period of time from when you place your order until the time you receive it. It is comprised of two parts: the processing time and the shipping time.

Processing time 

The time from when you submit your order to when the item leaves our warehouse in the USA. In most cases, this is 4-5 business days. Please keep in mind that these timelines are estimates and may sometimes take a little longer based on stock availability and transit time.

Shipping time 

The time from when the item leaves our warehouse (in New York, USA) to when it arrives at your door (address in India). In most cases, this is 15-20 days

Some items may be readily available at our India warehouse- in that case, orders for those items will be fulfilled through our supply chain partner hubs located across the country in an expedited manner.

 

1. Shipping within India (Domestic)
Standard Shipping

We ship all our orders through our Standard Shipping partners- Delhivery and DTDC. Depending on your delivery pincode, we choose the fastest shipping carrier for you. Delivery typically can take up to 15-20 business days from the order date. At the time of delivery, you may be asked to share a OTP (one-time password), which you will previously receive on your registered mobile number. This process is implemented to make sure that your order does not end up in the wrong hands.

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Expedited Shipping

We are currently not providing any Expedited Shipping Service, because the delivery time includes International shipping time (from the USA to India) and Custom Clearance time, which honestly we have no control of.

2. Shipping outside India (International)

We are currently not fulfilling any international orders. However, we have plans to expand our outreach in the near future. Information about the same will be made available on this website.

 

 

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Intimate with us through our contact phone, chat or support email. Our team will verify the requests made by the customer within 24 (twenty-four) business hours from the time of receipt of the complaint.

Once the claim is verified as genuine and reasonable, Mapleherbs.in will initiate the collection of product(s) to be returned. Customers may be asked to provide supporting image, in case of wrong products received. Please ensure however that the product is unused and the tags, boxes and other packaging are intact.

If you are not satisfied with what you have bought, we'll gladly take it back. However, we do not facilitate returns for such cases –

  1. Discrepancy reported after 2 days of delivery
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    Refund Policy

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