Domestic orders placed by 5 PM Eastern Time will be packed and shipped the
same day, pending verification of billing information and the shipping
Orders containing refrigerated items will be processed as quickly as possible, but won't necessarily be shipped out the same day.
If an item on your order is on backorder we will notify you by email
and we will ship what we have in stock, the backordered item (s) will be
shipped as soon as it is back in stock (usually within 1 week or less)
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Order before 5 p.m. EST and this item will ship out today. Except during weekends and holidays.
We’re fast like that. Place your order before 5 p.m. and it will ship the same day, as long as we can verify billing and shipping information. Refrigerated items will be processed quickly, but might not ship the same day.
If it’s backordered, we’ll notify you by email and will ship it when it’s available (usually 1 week or less).
WHAT IS TYROSINE? Tyrosine is a non-essential amino acid made from Phenylalanine in the body‚ and found in foods such as lima beans‚ pumpkinseeds‚ almonds‚ avocados‚ bananas and dairy products. It is extremely important for neurological health‚ since it is the precursor for catecholamine neurotransmitters in the brain. The biochemical conversion of Tyrosine is Dopa‚ then Dopamine‚ Norepinephrine‚ and Epinephrine. Pyridoxal 5'PhosphatE‚ the active form of B6‚ is necessary for this conversion. Low levels of Tyrosine in the blood show a direct correlation to depression and anxiety. Tyrosine is also a precursor to Thyroxine‚ and aids in the production of melanin as well. Abnormal metabolism of Tyrosine is associated with Albinism‚ since there is a deficiency of melanin production in this condition.
TYROSINE AND DEPRESSION Tyrosine is the precursor for catecholamine neurotransmitters in the brain‚ which effect mood. Deficiencies of Tyrosine can result in inadequate norepinephrine in the brain‚ which causes depression. Many medical studies have confirmed that low levels of Tyrosine in the blood are associated with depression. Research has noted marked improvement in depressed individuals‚ analogous to low catecholamine levels‚ when given oral supplementation of Tyrosine.
STRESS Reduced catecholamine levels have also been associated with behavioral changes related to stress. Research studies have documented that Tyrosine supplementation has resulted in decreased anxiety and improvement in mood in individuals experiencing stress. Studies further noted that Tyrosine supplementation improved other symptoms of stress‚ including the ability to concentrate‚ headaches and muscle discomfort.
COCAINE ADDICTION The chronic use of cocaine interferes with catecholamine biochemistry in the brain causing a chemical imbalance by reducing Dopamine (DA) and Norepinephrine (NA) metabolism. These chemical imbalances are associated with the withdrawal symptoms of drug craving‚ depression‚ anxiety‚ and irritability. Tyrosine levels are measurably low in those addicted to cocaine and supplementation of Tyrosine improves catecholamine biochemistry and assists in decreased symptoms of withdrawal.
NARCOLEPSY Narcolepsy‚ effecting over 250‚000 people in the U.S.‚ is a sleeping disorder in which individuals fall asleep suddenly without any warning. This is extremely disconcerting and dangerous as well. Narcofepsy has been associated with a Dopamine abnormality‚ and since the precursor to Dopamine is Tyrosine‚ supplementation may be beneficial with this condition. In the studies conducted on those with this disorder‚ there was significant improvement when Tyrosine was administered. Results were decreased when vitamin B-6 was included in the protocol‚ indicating that Narcoleptics should not be given B-6 with Tyrosine.
THYROXINE Tyrosine is the precursor for Thyroxine production by attaching to iodine atoms to form active thyroid hormones. Low levels of Tyrosine have been related to hypothyroidism.
BENEFITS OF MONTIFF PURE L-TYROSINE • Montiff supplies the highest quality‚ pure L-Tyrosine in capsules for fast assimilation and effectiveness. • Desiccant pads are included to insure optimal freshness.
These statements have not been evaluated by the Food and Drug Administration (FDA). These products are not meant to diagnose‚ treat or cure any disease or medical condition. Please consult your doctor before starting any exercise or nutritional supplement program or before using these or any product during pregnancy or if you have a serious medical condition.
Ingredients per capsule:
L-Tyrosine 500 mg
1-4 capsules per day or as recommended by a health care professional.
Tyrosine is a natural amino acid and has been safely used for over 20 years with no adverse side effects; however‚ Tyrosine should not be used by individuals on MAO inhibitors or those with melanomas (since Tyrosine is ivolved in the production of melanin).
PureFormulas is your one-stop shop for health supplements, vitamins, minerals and other nutritional supplements. We carry thousands of products from a huge variety of prescreened manufacturers because our goal is to help you achieve optimal health, regardless of your age, lifestyle or location.
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When you order from PureFormulas, you're getting access to our large inventory, the convenience of fast, free shipping, and the comfort of knowing your order is guaranteed authentic and fresh. Our dedicated team is here to make sure you have access to the best health supplements, vitamins and minerals and other nutritional supplements. Our friendly, efficient customer service is second-to-none, and we guarantee your satisfaction on every order you place through PureFormulas.
We invite you to browse our large selection of vitamins and minerals, nutritional supplements and other health supplements, and please contact us if you have any questions. We look forward to meeting your needs today!
Domestic orders placed by 5 PM Eastern Time will be packed and shipped the same day, pending verification of billing information and the shipping method selected. Orders containing out-of-stock items or refrigerated items will be processed as quickly as possible, but won't necessarily be shipped out the same day.
Excludes all orders placed during weekends and on major US holidays (Memorial Day, Independence Day, Labor Day, Thanksgiving Day, Christmas Day and New Year’s Day).