L-Methionine 500 mg

Amino Acids & Protein

Brand: Swanson

CapsuleOn Market
Click to view full label

Net Contents

30 Capsule(s)

Serving Size

1 Capsule(s)

Servings Per Container

Not specified

Supplement Form

Capsule

Bar Code (UPC/SKU)

0 87614 11121 6

Product Version

Not specified

Suggested Use

Suggested use: As a dietary supplement; take one capsule per day with food and water. Do not exceed recommended dosage.

Market Reference

$8.39 – $50.78· 14 listings
  • Best Naturals L-Methionine 500 mg 120 Veggie Capsules

    Target4.6(10)
    $9.99
  • Pure Encapsulations L-Methionine 60 Capsules

    Walmart - Pattern4.6(25)
    $21.00
  • Solaray L-Methionine 500 mg 30 Capsules

    Target4.9(72)
    $11.99
  • Swanson L-Ornithine Amino Acid

    iHerb4.7(630)
    $8.39Lowest
  • L-Methionine

    PureBulk5.0(4)
    $13.95
  • Swanson Glutamic Acid 500 mg 60 Veg Caps

    iHerb4.7(149)
    $18.09
  • Swanson Ajipure L-Histidine 500 mg 60 Capsules

    iHerb4.8(190)
    $13.39
  • DL-Methionine Tablets 500 mg 1,000 count

    Heartland Veterinary Supply and Pharmacy5.0(5)
    $44.48

Where to Buy Locally

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.

  • Supplement Superstore

    5.0 (1305)

    Vitamin & supplements store

    7449 S Lindbergh Blvd, St. Louis, MO 63125

  • The Vitamin Shoppe

    4.5 (165)

    Vitamin & supplements store

    7025 S Lindbergh Blvd, St. Louis, MO 63125

  • Supplement Superstore

    5.0 (1389)

    Vitamin & supplements store

    8420 Eager Rd, St. Louis, MO 63144

  • Supplement Superstore

    5.0 (895)

    Vitamin & supplements store

    699 Gravois Bluffs Blvd, Fenton, MO 63026

  • Supplement Superstore

    5.0 (659)

    Vitamin & supplements store

    8184 N Lindbergh Blvd, Florissant, MO 63031

  • Supplement Superstore

    5.0 (1141)

    Vitamin & supplements store

    14004 Manchester Rd #4514, Ballwin, MO 63011

  • Supplement Superstore

    5.0 (1248)

    Vitamin & supplements store

    181 Mid Rivers Mall Dr, St Peters, MO 63376

  • Supplement Superstore

    5.0 (1080)

    Vitamin & supplements store

    2259 Michigan Ave, Arnold, MO 63010

Research & Studies

  • Nonvitamin and nonmineral nutritional supplements

    SM Nabavi, ATS Silva - 2018 - books.google.com

    … as supplements. Readers will find valuable insights on the impact of dietary supplementation on human health, … aspects of each supplement.-Provides reliable information on available …

    2018148 citations
  • Effect of synbiotic supplementation on immune parameters and gut microbiota in healthy adults: a double-blind randomized controlled trial

    X Li, S Hu, J Yin, X Peng, L King, L Li, Z Xu, L Zhou… - Gut …, 2023 - Taylor & Francis

    … 10 7 CFU/d, and fructooligosaccharide 500 mg/d) or placebo for 8 … supplementation enriched metabolic pathways facilitating the biosynthesis of L-methionine, S-adenosyl-L-methionine…

    202389 citations
  • Methionine and guanidinoacetic acid supplementation throughout the periconceptual period of gestation altered metabolite concentrations and fetal development in …

    …, CR Dahlen, S Amat, RM Swanson… - Journal of Animal …, 2026 - academic.oup.com

    2026
  • Seleno-L-methionine protects against β-amyloid and iron/hydrogen peroxide-mediated neuron death

    S Xiong, WR Markesbery, C Shao… - Antioxidants & redox …, 2007 - journals.sagepub.com

    … To evaluate the antioxidant mechanism of selenium, primary rat hippocampal neurons were pretreated with seleno-L-methionine(SeMet) for 16 h prior to treatment with iron/hydrogen …

    200794 citations
  • The increase of immunity and disease resistance of the giant freshwater prawn, Macrobrachium rosenbergii by feeding with selenium enriched-diet

    ST Chiu, SL Hsieh, SP Yeh, SJ Jian, W Cheng… - Fish & Shellfish …, 2010 - Elsevier

    … (seleno-l-methionine, MSe) supplementation on the immune … , 0.5 mg (kg diet) −1 of MSe, 1 mg (kg diet) −1 of MSe, 0.5 mg … at the concentration of 0.5 mg resulting in 1.5 mg SSe (kg diet…

    201098 citations
  • Effects of S-adenosyl-L-methionine (SAMe) supplementation on systemic oxidative stress and inflammatory biomarkers of adult dogs undergoing stress challenges

    A Zilinger - 2023 - ideals.illinois.edu

    … supplements include joint health, digestive health, skin and coat health, and supplements to … dose of acetaminophen (about 500 mg/kg body weight). An oral loading dose of SAMe at 40 …

    2023

Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-06-20. DSLD Label ID: 308438. 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.