L-Phenylalanine 500 mg®

Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.

This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.

Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.

Serving Size: 2 Vegetarian Capsule(s) · 1 per day

Not Present

• 

  BIOVEA Dl-Phenylalanine Vegetable Capsules

  Biovea USA4.8(42)

  $17.94
• 

  Solaray L-Phenylalanine 500 mg 60 Capsules

  Biovea USA4.7(31)

  $18.30
• 

  Now Foods L-Phenylalanine 500 mg 120 Veg Capsules

  Walmart - Holly Hill Health Foods4.7(808)

  $17.15
• 

  Lamberts L Phenylalanine 500Mg 60 Caps

  HealthStuff4.0(7)

  $13.46
• 

  Life Extension D,L-Phenylalanine Capsules

  iHerb4.7(514)

  $14.25
• 

  L-Phenylalanine Brain & Skin Health Support Powder

  Walmart - BulkSupplements.com4.8(19)

  $25.97
• 

  Source Naturals L-Phenylalanine 500 mg 50 Tablets

  Instacart5.0(1)

  $13.89
• 

  DL-Phenylalanine Pure Encapsulations

  Blue Sky Vitamin4.6(28)

  $63.50

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• Bodystore.nl Supplements

  4.7 (105)

  Vitamin & supplements store

  Vogt 19, 6422 RK Heerlen, Netherlands

  Directions+44 1377 253000

• Nutrisolution

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  Vitamin & supplements store

  66 Av. des Champs-Élysées, 75008 Paris

  Directions09 71 07 98 08

• Liv Pure Energy

  Vitamin & supplements store

  11 Rue Louis le Grand, 75002 Paris

  Directions01 34 57 94 59

• BioTechUSA Forum des Halles

  4.8 (176)

  Vitamin & supplements store

  CC Forum des Halles, 101 Porte Berger, 75001 Paris

  Directions01 42 33 51 05

• TestoBoost - Tongkat Ali et Compléments alimentaires

  5.0 (2)

  Vitamin & supplements store

  2 Rue Marguerite Moret, 75011 Paris

  Directions07 56 93 09 34

• Vitamin Shop Paris

  5.0 (925)

  Vitamin & supplements store

  3 Rue de Vintimille, 75009 Paris

  Directions01 71 20 61 07

• Cell'innov

  4.7 (540)

  Vitamin & supplements store

  23 Rue Balzac, 75008 Paris

  Directions01 86 86 00 85

• FUTURELAB - Compléments alimentaires & nutrition sportive

  4.1 (67)

  Vitamin & supplements store

  74 Rue de Paris, 93260 Les Lilas

  Directions09 73 62 39 05

• Histological and immunohistochemical study on the effect of aspartame on thyroid gland and the possible protective effect of quercetin on adult male albino rat

  FELM Ismaeel, AA Abd El Hafez… - Egyptian Journal of …, 2025 - researchgate.net

  … L-aspartyl-Lphenylalanine methyl-ester is a synthetic non-… is 50 mg/kg/day according to the World Health Organization.[3] … obtained from Biovea Egypt as Quercetin 500 mg 60 vegan …

  20252 citations

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2019-10-23. DSLD Label ID: 208663. 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.