- Provides 500 mg of L-Phenylalanine amino acid in each serving
- Promotes Brain health
- Vital for synthesis of neurotransmitters
- Promotes feeling of well being
- Gluten free
L-Phenylalanine, provided by Douglas Laboratories, supplies 500 mg of pure L-Phenylalanine in each capsule.
Amino acids are well known as the building blocks of the body. Amino acids are so important for growth, development and repair, that the body in many cases has developed mechanisms to allow it to produce some of the amino acids needed for health. There are however still some amino acids that must be supplied via your diet.
Phenylalanine is an essential amino acid that must be obtained through the diet. Found primarily in high protein sources such as meat and eggs, it plays an important role in regulating the nervous system.
L-Phenylalanine can be used to metabolize two distinct chemicals, phenylethylamine and tyrosine. Phenylethylamine is a neuroamine which may have regulating effects in mood and feelings of well-being. Tyrosine is an important amino acid used to produce certain neurotransmitters. The synthesis of these neurotransmitters is limited by the rate of tyrosine entry from plasma into the brain. L-tyrosine is a conditionally essential amino acid that can be manufactured by the body from the essential amino acid phenylalanine. Therefore, adequate tyrosine production depends on a sufficient supply of phenylalanine in the diet.
Douglas Labs offers a convenient option for individuals looking to supplement this essential amino acid. Just one capsule daily provides a healthy serving that could potentially raise L-Phenylalanine levels as well as vital neurotransmitter production.
Adults take 1 cap daily or as directed by your healthcare professional.
|Serving Size: 1 Capsule|
|Servings Per Container: 90|
|Amount Per Serving||%DV|
|*Daily Value Not Established.|
Other Ingredients: Gelatin (capsule), cellulose and vegetable stearate.
About Douglas Labs
For more than 50 years Douglas Laboratories has been at the forefront of the nutritional health industry, product researching, developing and manufacturing superior-quality, science-based dietary supplements to help people improve their health. Douglas Laboratories is proud to offer one of the largest and most innovative selections of premium products in a comprehensive range of forms manufactured in GMP-compliant, state-of-the-art facilities. Douglas Labs produces its nutritional supplements at GMP-Compliant facilities in Pittsburgh, Pennsylvania, which include 150,000 square feet of state-of-the-art manufacturing, ISO accredited in-house laboratories, and bottling and packaging capabilities. Douglas Laboratories is a wholly own subsidiary of Atrium Innovations Inc., a globally recognized leader in the development, manufacturing, and commercialization of innovative, science-based dietary supplements available mainly through healthcare practitioners and health food and specialized stores. Atrium Innovations has over 1,100 employees and operates seven manufacturing facilities.
For questions regarding Douglas Labs products, please email firstname.lastname@example.org - Douglas Labs is a professional brand and should be administered by recommendation and under the supervision of a healthcare professional. For specific questions about your health, please consult your healthcare provider. Unfortunately, we are not able to sell/ship this brand to international destinations. Douglas Laboratories logo, text, graphics, and photo images are the property of HVL LLC dba Douglas Laboratories and are used with permission.
Do not use if pregnant or nursing. Keep out of reach of children. Please consult your health care provider if currently under care or treatment. Do not exceed recommended serving. See product packaging for additional safety information.
Individual results may vary. This product is not intended to diagnose, treat, cure or prevent any disease. The statements on this website and all affiliates have not been evaluated by the FDA. Advice on treatment or care of an individual patient should be obtained through consultation with a trained health care practitioner.
Return & Refund Policy
If the item you ordered arrived in a physically damaged or defective condition or is different from their description on the product detail page , or has missing parts or accessories, it will be eligible for a free replacement, provided the exact item is available with us.
Few items are eligible for free replacements. If an eligible item is out of stock from us it cannot be replaced. Only a refund against the returned item will be issued.
What are the conditions for Free Replacement?
Items within return window and in stock (exact same item) us are eligible for free replacement. The free replacement order will be shipped through standard shipping once the original order is returned. Free replacements can be requested if the following conditions apply:
- Item received is physically damaged;
- Item received has missing parts or accessories;
- Item received is different from their description on the product detail page on our website
- The Item received is defective.
- A free replacement cannot be created for an item that was returned and replaced once earlier.
- If the item has missing parts or accessories, you may try to contact the manufacturer for assistance. Manufacturer contact information can usually be found on the item packaging or in the paperwork included with the item.
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