L-Phenylalanine 500 mg

Suggested Use

Suggested Use: As a dietary supplement for adults; take one (1) vegetable capsule daily with juice or water; between meals; or as directed by a healthcare practitioner.

• 

  Solgar L-Phenylalanine 500 mg 100 Veggie Caps

  Markowa Apteka Pharmacy4.6(25)

  $14.98
• 

  DLPA 500 mg Solgar

  Xpress Lane Pharmacy4.6(131)

  $12.74
• 

  Solgar L-Arginine 500 mg 100 Vegetable Capsules

  iHerb4.7(611)

  $28.19
• 

  DLPA (DL-Phenylalanine) 500 mg - 100VC

  Evergreen Nutrition

  $29.99
• 

  Solgar L-Cysteine 500 mg

  iHerb4.6(410)

  $19.69
• 

  Solgar L-Lysine 500 mg Vegetable Capsules

  iHerb4.8(361)

  $10.65Lowest
• 

  Solaray L-Phenylalanine 500 mg 60 Capsules

  Vitacost.com4.8(32)

  $15.69
• 

  Solaray DL-Phenylalanine

  Best Price Nutrition4.8(70)

  $18.29

Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.

Showing representative supplement & health retailers — search above for stores in your area.

• The Vitamin Shoppe

  4.2 (110)

  Vitamin & supplements store

  601 W Roosevelt Rd, Chicago, IL 60607

  Directions(312) 243-0094

• Purmedica Nutritional Science

  4.7 (74)

  Vitamin & supplements store

  233 S Wacker Dr 84th Floor, Chicago, IL 60606

  Directions(888) 754-0313

• GNC

  3.6 (45)

  Vitamin & supplements store

  1228 S Canal St Space #11, Chicago, IL 60607

  Directions(312) 226-3637

• LFI Labs

  5.0 (4)

  Vitamin & supplements store

  47 W Polk St #100, Chicago, IL 60605

  Directions(888) 594-3624

• Life Spring Health Foods

  4.9 (198)

  Vitamin & supplements store

  3178 N Clark St, Chicago, IL 60657

  Directions(773) 327-1023

• Grly Vitamins

  Vitamin & supplements store

  1035 W Van Buren St, Chicago, IL 60607

  Directions

• GNC

  3.8 (45)

  Vitamin & supplements store

  3145 S Ashland Ave #16, Chicago, IL 60608

  Directions(773) 869-9639

• The Vitamin Shoppe

  4.2 (135)

  Vitamin & supplements store

  2705 N Elston Ave, Chicago, IL 60647

  Directions(773) 235-8370

• THE MOOD CURE

  TOT CHARGE - tantor-site-assets.s3.amazonaws …

  … L-phenylalanine. (Try True Energy by NOW for a combination formula.) See what works best … supplements used at my clinic: 800-7339293 or consult an experienced alternative health …

• Voltammetric determination of phenylalanine using chemically modified screen-printed based sensors

  A Dinu, C Apetrei - Chemosensors, 2020 - mdpi.com

  … : L-Phenylalanine 500 mg capsules (Solaray), DLPA 500 mg—DL—phenylalanine free form—herbal capsules (Solgar) … , such as food, nutritional supplements and medical samples. …

  202021 citations

• Subchronic tolerance trials of graded oral supplementation with phenylalanine or serine in healthy adults

  N Miura, H Matsumoto, L Cynober, PJ Stover, R Elango… - Nutrients, 2021 - mdpi.com

  … in healthy male adults allow the authors to propose the highest tested dose (12 g/day) as a subchronic clinical NOAEL for both supplemental phenylalanine and supplemental serine. …

  202115 citations

• Effects of L-phenylalanine on energy intake and glycaemia—impacts on appetite perceptions, gastrointestinal hormones and gastric emptying in healthy …

  PCE Fitzgerald, B Manoliu, B Herbillon, RE Steinert… - Nutrients, 2020 - mdpi.com

  … energy intake and lower postprandial blood glucose in healthy men in a dose-related fashion… Such studies would need to evaluate whether the effects observed in healthy people in the …

  202032 citations

• Emerging therapeutic and cosmeceutical applications of phenylalanine and its metabolites

  Z Liao, T Parumasivam, Z Xiao, X Zhu… - Cutaneous and …, 2026 - Taylor & Francis

  … novel solutions for skin health and emotional well-being. … µmol/L and is safe at supplemental doses up to 150 mg/kg/day, but … Among the metabolites, PPA is rarely detected in healthy …

  2026

• You're on the Air with Dr. Fratellone: Answers to Questions Most Frequently Asked about Supplements and Herbs for the Heart

  P Fratellone - 2004 - books.google.com

  … Solgar® is a supplement manufacturer that provides many of … use caution when taking Lphenylalanine and L-tyrosine, as … on vitamin supplements and herbs to promote a healthy heart…

  2004

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-02-26. DSLD Label ID: 214786. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.