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Nutricost AKG (Alpha-Ketoglutaric Acid)

Nutricost · USA

Supplements › Other › AKG (Alpha-Ketoglutaric Acid)

AKG (Alpha-Ketoglutaric Acid)

Capsules · 2 Capsules · — · 0 mg elemental per serving · $0.19 cost per serving

NoneNo independent third-party verification is published for this product.

Approximate conversion — the retailer charges in EUR.

Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

Essential Co-factors & Synergistic Pairings

No essential co-factor is currently mapped for this supplement.

Nutrient pairings are based on clinical absorption data. Statements regarding dietary supplements have not been evaluated by the FDA or EFSA and are not intended to diagnose, treat, cure, or prevent any disease. Always consult your physician before starting any supplementation protocol.

What it is

Who it suits

General wellness support

Best price today

$23.09 at iHerb ()

Verified clinical advantages

    Trade-offs & compromises

      Multi-store price comparison

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      iHerb$23.09Free In stockView on iHerb

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Disclosure: We are an independent comparison platform. We may earn an affiliate commission when you purchase through links on our site at no extra cost to you. As an Amazon Associate, we earn from qualifying purchases. Buttons take you to the named retailer's own site to complete your purchase.

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      PERFECT Sports Diesel Shaker Cup Black 700 ml

      PERFECT Sports

      Diesel Shaker Cup Black 700 ml

      —

      $10.48

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Enzymedica Digest Basic®

      Enzymedica

      Digest Basic®

      —

      $20.63· $0.11 cost per serving

      • 40% cheaper cost per serving
      • More servings per pack (180 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods DMAE 250 mg

      NOW Foods

      DMAE 250 mg

      —

      $15.40· $0.15 cost per serving

      • 20% cheaper cost per serving
      • Fewer servings per pack (100 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Dopa Mucuna

      NOW Foods

      Dopa Mucuna

      —

      $15.91· $0.18 cost per serving

      • 8% cheaper cost per serving
      • Fewer servings per pack (90 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods E-400,268 mg (400 IU)

      NOW Foods

      E-400,268 mg (400 IU)

      —

      $9.57· $0.19 cost per serving

      • 1% cheaper cost per serving
      • Fewer servings per pack (50 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Echinacea

      NOW Foods

      Echinacea

      —

      $22.60· $0.18 cost per serving

      • 6% cheaper cost per serving
      • More servings per pack (125 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Arizona Natural EDTA 600 mg

      Arizona Natural

      EDTA 600 mg

      —

      $30.45· $0.92 cost per serving

      • 380% dearer cost per serving
      • Fewer servings per pack (33 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Jarrow Formulas Fem Dophilus® 1 Billion CFU

      Jarrow Formulas

      Fem Dophilus® 1 Billion CFU

      —

      $45.32

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Fenugreek 500 mg

      NOW Foods

      Fenugreek 500 mg

      —

      $9.72· $0.19 cost per serving

      • 1% dearer cost per serving
      • Fewer servings per pack (50 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods Fo-Ti 560 mg

      NOW Foods

      Fo-Ti 560 mg

      —

      $9.77· $0.20 cost per serving

      • 2% dearer cost per serving
      • Fewer servings per pack (50 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Kroeger Herb Co Fresh Ground Cloves™

      Kroeger Herb Co

      Fresh Ground Cloves™

      —

      $16.64

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Doctor's Best Fully Active B Complex

      Doctor's Best

      Fully Active B Complex

      —

      $20.78

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Garlic 5000

      NOW Foods

      Garlic 5000

      —

      $20.66· $0.23 cost per serving

      • 19% dearer cost per serving
      • Fewer servings per pack (90 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods Garlic Oil

      NOW Foods

      Garlic Oil

      —

      $13.86· $0.17 cost per serving

      • 13% cheaper cost per serving
      • Fewer servings per pack (83 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Life Extension Gastro-Ease™

      Life Extension

      Gastro-Ease™

      —

      $34.52

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Ginger Root 550 mg

      NOW Foods

      Ginger Root 550 mg

      —

      $9.75· $0.10 cost per serving

      • 49% cheaper cost per serving
      • Fewer servings per pack (100 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Gluten Digest

      NOW Foods

      Gluten Digest

      —

      $18.73· $0.31 cost per serving

      • 62% dearer cost per serving
      • Fewer servings per pack (60 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Glycine

      NOW Foods

      Glycine

      —

      $15.53· $0.16 cost per serving

      • 19% cheaper cost per serving
      • Fewer servings per pack (100 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Life Extension Glycine 1,000 mg

      Life Extension

      Glycine 1,000 mg

      —

      $16.38

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Gotu Kola 450 mg

      NOW Foods

      Gotu Kola 450 mg

      —

      $9.75· $0.20 cost per serving

      • 1% dearer cost per serving
      • Fewer servings per pack (50 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods GTF Chromium 200 mcg

      NOW Foods

      GTF Chromium 200 mcg

      —

      $7.30· $0.07 cost per serving

      • 62% cheaper cost per serving
      • Fewer servings per pack (100 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Yunnan Baiyao Herbal Capsule

      Yunnan Baiyao

      Herbal Capsule

      —

      $13.24· $1.65 cost per serving

      • 760% dearer cost per serving
      • Fewer servings per pack (8 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Nutricost HMB

      Nutricost

      HMB

      —

      $25.53· $0.21 cost per serving

      • 11% dearer cost per serving

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Life Extension Homocysteine Resist

      Life Extension

      Homocysteine Resist

      —

      $19.85

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Nutricost Inositol 500 mg

      Nutricost

      Inositol 500 mg

      —

      $20.84· $0.09 cost per serving

      • 55% cheaper cost per serving
      • More servings per pack (240 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Inositol 500 mg

      NOW Foods

      Inositol 500 mg

      —

      $12.20· $0.12 cost per serving

      • 37% cheaper cost per serving
      • Fewer servings per pack (100 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Solgar Inositol 500 mg 100 Vegetable Capsules

      Solgar

      Inositol 500 mg 100 Vegetable Capsules

      —

      $16.33

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Jarrow Formulas Inositol 750 mg

      Jarrow Formulas

      Inositol 750 mg

      —

      $22.03

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Life Extension Inositol Caps 1,000 mg

      Life Extension

      Inositol Caps 1,000 mg

      —

      $54.73

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Kidney Cleanse

      NOW Foods

      Kidney Cleanse

      —

      $17.41· $0.39 cost per serving

      • 101% dearer cost per serving
      • Fewer servings per pack (45 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods L-Carnitine 1,000 mg

      NOW Foods

      L-Carnitine 1,000 mg

      —

      $23.88· $0.24 cost per serving

      • 24% dearer cost per serving
      • Fewer servings per pack (100 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Swanson Vitamins L-Carnitine 100 Vegan Tablets

      Swanson Vitamins

      L-Carnitine 100 Vegan Tablets

      —

      $16.00

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods L-Carnitine 250 mg

      NOW Foods

      L-Carnitine 250 mg

      —

      $11.91· $0.40 cost per serving

      • 106% dearer cost per serving
      • Fewer servings per pack (30 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Swanson Vitamins L-Carnitine 30 Vegan Tablets

      Swanson Vitamins

      L-Carnitine 30 Vegan Tablets

      —

      $5.95

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Life Extension L-Carnitine 500 mg

      Life Extension

      L-Carnitine 500 mg

      —

      $11.45

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods L-Carnitine 500 mg

      NOW Foods

      L-Carnitine 500 mg

      —

      $20.53· $0.34 cost per serving

      • 78% dearer cost per serving
      • Fewer servings per pack (60 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods L-Cysteine 500 mg

      NOW Foods

      L-Cysteine 500 mg

      —

      $17.98· $0.18 cost per serving

      • 7% cheaper cost per serving
      • Fewer servings per pack (100 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Nutricost L-Leucine

      Nutricost

      L-Leucine

      —

      $16.92· $0.56 cost per serving

      • 193% dearer cost per serving
      • Fewer servings per pack (30 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      NOW Foods L-Ornithine 500 mg

      NOW Foods

      L-Ornithine 500 mg

      —

      $20.83· $0.52 cost per serving

      • 171% dearer cost per serving
      • Fewer servings per pack (40 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Life Extension Lithium 1,000 mcg

      Life Extension

      Lithium 1,000 mcg

      —

      $12.21

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      KAL Lithium Orotate 5 mg

      KAL

      Lithium Orotate 5 mg

      —

      $11.84

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Swanson Vitamins Lithium Orotate 5 mg

      Swanson Vitamins

      Lithium Orotate 5 mg

      —

      $8.09

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Eclectic Herb Lymphatic & Blood Cleanse

      Eclectic Herb

      Lymphatic & Blood Cleanse

      —

      $31.66

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:05 UTC. Prices and availability are subject to change.

      Futurebiotics M.V. Teen™

      Futurebiotics

      M.V. Teen™

      —

      $8.29· $0.14 cost per serving

      • 28% cheaper cost per serving
      • Fewer servings per pack (60 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      NOW Foods Maca 500 mg

      NOW Foods

      Maca 500 mg

      —

      $11.29· $0.05 cost per serving

      • 77% cheaper cost per serving
      • More servings per pack (250 vs 120)

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.

      Jarrow Formulas MagMind® Brain Health

      Jarrow Formulas

      MagMind® Brain Health

      —

      $52.27

      • Comparable specification to this product.

      Approximate conversion — the retailer charges in EUR.

      Prices last synced: 3 Oct 2026, 18:04 UTC. Prices and availability are subject to change.