L-Carnitine is an amino-acid derivative central to shuttling fatty acids into mitochondria for energy production, offered here as an injectable alternative to oral dosing. Compare L-Carnitine prices from $39 across 30 indexed vendors, with per-mg pricing and third-party COA verification.
| Vendor | Dose | Price | Per mg | Lab COA |
|---|---|---|---|---|
| JM Peptide | 10 mg | $45 | $4.5/mg | — |
| Jinhe Biotechnology Global (JBG) | 10 mg | $45 | $4.5/mg | — |
| MT Meipept | 10 mg | $55 | $5.5/mg | — |
| MT Meipept | 10 mg | $55 | $5.5/mg | — |
| Ruihong-Peptide (Raina) | 10 mg | $62 | $6.2/mg | — |
| APKX | 10 mg | $63 | $6.3/mg | — |
| CGL Peptide | 10 mg | $65 | $6.5/mg | — |
| AD Peptide | 10 mg | $70 | $7/mg | — |
| VendorPep | 10 mg | $75 | $7.5/mg | — |
| TP Peptide | 10 mg | $75 | $7.5/mg | — |
| APM Peptide | 10 mg | $75 | $7.5/mg | — |
| GHK Peptide Factory | 10 mg | $75 | $7.5/mg | — |
| Zhuoyue Peptide | 10 mg | $77.85 | $7.78/mg | — |
| GanZhu Peptide （Verna） | 10 mg | $80 | $8/mg | — |
| Tanran Peptide | 10 mg | $80 | $8/mg | — |
| RL Peptide | 10 mg | $80 | $8/mg | — |
| APKX | 10 mg | $84 | $8.4/mg | — |
| MT Meipept | 10 mg | $95 | $9.5/mg | — |
| MT Meipept | 10 mg | $105 | $10.5/mg | — |
| LKZ Peptide | 120 mg | $40 | $0.33/mg | — |
| VendorPep | 120 mg | $55 | $0.46/mg | — |
| Chengtong Peptide | 120 mg | $58 | $0.48/mg | — |
| VendorPep | 200 mg | $40 | $0.2/mg | — |
| RL Peptide | 200 mg | $40 | $0.2/mg | — |
| Chengtong Peptide | 216 mg | $58 | $0.27/mg | — |
| VendorPep | 216 mg | $70 | $0.32/mg | — |
| VendorPep | 400 mg | $60 | $0.15/mg | — |
| RL Peptide | 400 mg | $60 | $0.15/mg | — |
| Chengtong Peptide | 425 mg | $95 | $0.22/mg | — |
| VendorPep | 425 mg | $135 | $0.32/mg | — |
| VendorPep | 500 mg | $200 | $0.4/mg | — |
| Uther | 500 mg | $200 | $0.4/mg | — |
| Chengtong Peptide | 526 mg | $95 | $0.18/mg | — |
| VendorPep | 526 mg | $135 | $0.26/mg | — |
| Chengtong Peptide | 553 mg | $95 | $0.17/mg | — |
| VendorPep | 553 mg | $135 | $0.24/mg | — |
| LTP Peptides | 600 mg | $39 | $0.07/mg | — |
| Guangsheng (Lyla) | 600 mg | $43 | $0.07/mg | — |
| VendorPep | 600 mg | $43.4 | $0.07/mg | — |
| LKZ Peptide | 600 mg | $45 | $0.08/mg | — |
| Lipo-Peptide | 600 mg | $45 | $0.08/mg | — |
| Rayshine Peptide | 600 mg | $45 | $0.08/mg | — |
| Jinhe Biotechnology Global (JBG) | 600 mg | $45 | $0.08/mg | — |
| ROP Peptide | 600 mg | $50 | $0.08/mg | — |
| MKM Peptides | 600 mg | $50 | $0.08/mg | — |
| Xjun Peptide | 600 mg | $50 | $0.08/mg | — |
| XH-Peptides | 600 mg | $50 | $0.08/mg | — |
| Chengtong Peptide | 600 mg | $58 | $0.1/mg | — |
| AMSpeps | 600 mg | $60 | $0.1/mg | — |
| TRANMOO | 600 mg | $62 | $0.1/mg | — |
| TR Peptide | 600 mg | $65 | $0.11/mg | — |
| ROP Peptide | 600 mg | $65 | $0.11/mg | — |
| AD Peptide | 600 mg | $70 | $0.12/mg | — |
| RL Peptide | 600 mg | $75 | $0.13/mg | — |
| Guangsheng (Lyla) | 1200 mg | $51 | $0.04/mg | — |
| LKZ Peptide | 1200 mg | $55 | $0.05/mg | — |
| Xjun Peptide | 1200 mg | $60 | $0.05/mg | — |
| VendorPep | 1200 mg | $60 | $0.05/mg | — |
| XBT Peptides | 1200 mg | $65 | $0.05/mg | — |
| TRANMOO | 1200 mg | $69 | $0.06/mg | — |