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Supplement brand

Life Extension

Longevity-oriented supplement brand selling direct, including berberine, melatonin and vitamin D.

Life Extension lists 17 compounds on DiscoverMedica, including Glycine, L-theanine and Magnesium glycinate.

Listed here
17 compounds
Statuses
No prescription
Checked
September 23, 2026
Visit Life Extension
An overhead array of several ceramic bowls and dishes holding unbranded capsules, softgels and tablets on a light surface.

What does Life Extension offer?

  1. GlycineGlycine vegetarian capsules, 100 count
    No prescription
    $12.00listed price†
  2. L-theanineL-Theanine vegetarian capsules, 60 count
    No prescription
    $18.00listed price†
  3. Magnesium glycinateMagnesium Glycinate vegetarian capsules, 90 count
    No prescription
    $18.00listed price†
  4. Creatine monohydrateCreatine Capsules, 120 count
    No prescription
    $13.50listed price†
  5. ProbioticsFLORASSIST Probiotic Youthful Gut, 30 vegetarian capsules
    No prescription
    $22.50listed price†
  6. L-glutamineL-Glutamine vegetarian capsules, 100 count
    No prescription
    $11.25listed price†
  7. Vitamin B12Vitamin B12 Methylcobalamin lozenges, 60 count
    No prescription
    $7.50listed price†
  8. IronIron Protein Plus vegetarian capsules, 100 count
    No prescription
    $21.00listed price†
  9. Collagen peptidesCollagen Peptides for Skin & Joints powder
    No prescription
    $27.75listed price†
  10. NMNNMN Nicotinamide Mononucleotide vegetarian capsules, 30 count
    No prescription
    $13.50listed price†
  11. AshwagandhaOptimized Ashwagandha, 60 capsules
    No prescription
    $7.50listed price†
  12. Magnesium citrateMagnesium (Citrate), 100 vegetarian capsules
    No prescription
    $9.50listed price†
  13. PrebioticsFLORASSIST Prebiotic Chewable
    No prescription
    $15.75listed price†
  14. BerberineBerberine 1200
    No prescription
    see site
  15. MelatoninMelatonin 3 mg, 60 capsules
    No prescription
    $7.50listed price†
  16. Vitamin DVitamin D3 5,000 IU, 60 softgels
    No prescription
    $7.50listed price†
  17. Omega-3 fatty acidsFish oil and omega-3 range
    No prescription
    see site

† Prices as listed by the provider when we checked; they change. Checked September 23, 2026.

At a glance

  • Sells direct to consumers online; no prescription needed
  • Free shipping on orders of $50 or more
  • AutoShip subscription pricing is lower than the one-time price on many products
  • Melatonin is sold in strengths from 300 mcg to 10 mg

Checked September 23, 2026. Sources: Life Extension: Home, Life Extension: Melatonin