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Source Naturals L-Phenylalanine Free Form

Source Naturals L-Phenylalanine Free Form -- 100 Tablets

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Source Naturals L-Phenylalanine Free Form -- 100 Tablets

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Supplement Facts
Serving Size: 1 Tablet
Servings per Container: 100
Amount Per Serving% Daily Value
Calcium99 mg10%
L-Phenylalanine1 g*
*Daily value not established.
Other Ingredients: Dibasic calcium phosphate, stearic acid, colloidal silicon dioxide, modified cellulose gum, and magnesium stearate.
Contains phenylalanine. Not to be used by phenylketonurics, pregnant or breastfeeding women, or with antidepressant drugs such as MAOI's or SSRI's. If you have chronic high blood pressure, take after meals and/or consult your health care professional.

Source Naturals L-Phenylalanine Free Form Description

  • An Essential Amino Acid
  • Suitable for Vegetarians
  • Hypoallergenic

L-Phenylalanine, an essential amino acid, is a precursor of the amino acid tyrosine, and a whole series of neurotransmitters and hormones. Phenylalanine is first converted to tyrosine, which becomes L-dopa, which converts to norepinephrine, a key neurotransmitter and an adrenal hormone. L-Phenylalanine is also a direct precursor of PEA (phenylethylamine), another important neurotransmitter.


1 to 2 tablets daily.
Free Of
Yeast, dairy, egg, gluten, corn, soy, wheat, sugar, starch, salt, preservatives, or artificial color, flavor, or fragrance
These statements have not been evaluated by the FDA. These products are not intended to diagnose, treat, cure, or prevent any disease.
Source Naturals Free Form L-Phenylalanine -- 500 mg - 100 Tablets 4.3 5 1 3
Natural Phenylalanine is a good, natural appetite suppresant. I take one in the morning, after breakfast, and I feel satiated all day. Then, at night, if I feel like munching, I take another one. Just be sure that you get natural Phenylalanine, with an L. March 3, 2010
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