Regular Price: $19.00
$14.25($0.14/serving)
*Price Per Unit may reflect product's price per capsule, ounce, fluid ounce, etc.
Take one 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.
Serving Size 1 vegetarian capsule
Servings Per Container 100
Amount Per Serving
D‚L-phenylalanine 500 mg
Other ingredients: vegetable cellulose (capsule)‚ microcrystalline cellulose‚ vegetable stearate.
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.
Do not exceed recommended dose. Keep out of reach of children. Do not purchase if outer seal is broken or damaged.
Store tightly closed in a cool‚ dry place.
When using nutritional supplements‚ please consult your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
The product packaging you receive may contain more information than what is displayed on this page, or there may be additional details revealed by peeling back part of the label. To ensure safe use, always refer to the full information provided on the product packaging rather than relying solely on the details found on our website.
Product Description
PureFormulas is an authorized retailer of Life Extension products.
You can shop with confidence, knowing that all products purchased from PureFormulas are authentic, and sourced directly from the brand.
L-phenylalanine, an essential amino acid, has the power to transform into L-tyrosine in the liver. The latter can eventually be converted into important hormones like dopamine, norepinephrine, and adrenaline in the brain and adrenal glands. Sadly, factors like stress, overwork, and certain drugs can lead to depletion of these crucial hormones. With L-tyrosine supplementation and the help of vitamins B6 and C as co-factors, the conversion of L-tyrosine to norepinephrine can be enhanced. This can lead to improved mental energy levels and feelings of contentment.
The adrenal medulla cells are responsible for producing norepinephrine and epinephrine. These chemicals can trigger contraction of smooth muscle in the arteries, which highlights the need for caution when using L-phenylalanine as a supplement to manage blood pressure. It is crucial to exercise care to avoid any adverse effects.
D,L-Phenylalanine: A Balanced Mixture of Stereoisomers.
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.
- MFG # 01671
- UPC # 737870167112