Super-H
Vendor research blend.
- Status
- Research / not approved
- Developer
- Vendor-proprietary research-chemical formulation ('Super Human Blend'); no originator
- Receptors / target
- Not a single target — a multi-amino-acid mixture: arginine/citrulline/ornithine feed nitric-oxide & urea-cycle pathways, carnitine supports fatty-acid oxidation, and N-acetylcysteine is a glutathione precursor
- FDA-approved?
- NO
- Prescription available?
- NO
- Studied for
- nitric oxide / vascular blood-flowexercise recovery & fatiguemitochondrial fatty-acid metabolismantioxidant / glutathione supportprotein synthesis & collagen
Overview
Super-H (marketed as the "Super Human Blend") is a research-use-only injectable amino-acid solution — not a peptide. It combines roughly nine amino acids and derivatives in a single pre-mixed vial — most prominently L-carnitine, L-citrulline, L-arginine, L-ornithine and N-acetylcysteine, with lysine, proline, taurine and glutamine. It is a vendor-formulated cocktail with no pharmaceutical monograph or regulatory identity; the recipe is fairly consistent across suppliers but is not officially standardized. It is sold strictly for laboratory research.
Mechanism
There is no single mechanism — each ingredient acts independently. The arginine/citrulline/ ornithine fraction feeds nitric-oxide and urea-cycle pathways (studied for vasodilation and ammonia clearance); L-carnitine supports mitochondrial long-chain fatty-acid transport for beta-oxidation; and N-acetylcysteine is a rate-limiting precursor for glutathione, adding antioxidant capacity. Glutamine, lysine, proline and taurine are substrates studied in protein synthesis, collagen formation and cellular hydration. No proprietary or synergistic mechanism is established for the blend as a whole.
Clinical evidence
There are no clinical trials of the "Super-H" product itself — it is an unstudied commercial formulation. Supporting evidence exists only at the level of the individual constituents (citrulline/arginine for nitric-oxide and exercise endpoints, NAC as a glutathione precursor, carnitine in fatty-acid metabolism), and that single-ingredient literature cannot be assumed to transfer to this specific multi-component mixture, dose or injectable route. Combined recovery or performance claims should be treated as unverified marketing.
Safety profile
Super-H is sold strictly for research and is explicitly not for human use; no safety, sterility or pharmacokinetic data exist for the blend as formulated. The individual amino acids are well-characterized as oral nutrients, but parenteral use of an unregulated, vendor-mixed multi-ingredient solution carries undefined risks — contamination, dosing errors and unknown interactions. Because identity and concentrations are vendor-specific, purity and content cannot be assumed without a product-specific certificate of analysis. Research-use only; nothing here is medical or dosing advice.
- No product time-course
There are no studies of the Super-H blend. Individual amino acids (e.g., citrulline for blood flow, carnitine for fatty-acid metabolism) act over different timescales, but that does not transfer to this injectable mixture.
Reported in published literature and user reports. Not a complete list, and not medical advice.
- No blend-specific safety data; risks inferred from individual components
- Injection-site reactions (unregulated injectable solution)
- GI upset / nausea with high-dose amino acids (e.g., arginine, citrulline)
- Contamination / sterility risk from non-pharmaceutical compounding
- Unknown component interactions at these combined doses
If severe or unexpected symptoms occur, contact a qualified medical professional. PEPTIDES·INDEX does not provide medical advice.
- Human contraindication data for the Super-H blend do not exist; it is a research-only formulation with no safety studies
- Avoid with known hypersensitivity to any component amino acid (e.g., arginine, citrulline, N-acetylcysteine)
- No documented human drug interactionsInteraction profile uncharacterized in humans (research use only)
Compare
- vs L-Carnitine
L-carnitine is a single, FDA-approved (as levocarnitine) amino-acid derivative included in the Super-H mix and far better characterized than the blend.
- vs Glutathione
Super-H supplies the glutathione precursor N-acetylcysteine; standalone glutathione is the more direct, better-studied antioxidant option.
FAQ
Is Super-H a peptide?
No. Despite being sold alongside research peptides, Super-H (the 'Super Human Blend') is an injectable amino-acid mixture — roughly nine amino acids and derivatives such as L-carnitine, L-citrulline, L-arginine, L-ornithine and N-acetylcysteine — not a peptide.
Is there evidence the Super-H blend works?
There are no clinical trials of the Super-H product itself. Supporting evidence exists only for individual constituents (e.g., citrulline for blood flow, NAC as a glutathione precursor), and that single-ingredient research cannot be assumed to transfer to this specific injectable mixture, dose or route.
Is Super-H safe to inject?
No safety, sterility or pharmacokinetic data exist for the blend as formulated. The individual amino acids are well-characterized as oral nutrients, but parenteral use of an unregulated, vendor-mixed solution carries undefined risks including contamination and unknown interactions. It is sold strictly for research, not human use.
What is actually in Super-H?
It is typically about nine amino acids and derivatives — most prominently L-carnitine, L-citrulline, L-arginine, L-ornithine and N-acetylcysteine, plus lysine, proline, taurine and glutamine. The recipe is fairly consistent across vendors but is not officially standardized, and there is no pharmaceutical monograph or CAS for the product.
Is Super-H FDA-approved?
No. It is a vendor-proprietary research-chemical formulation that has not been evaluated by the FDA for efficacy, safety, sterility or purity, and it is sold for laboratory research only — not for human use.
Why are amino acids injected instead of taken orally?
There is no evidence-based reason here. The constituent amino acids are well-studied as oral nutrients, and oral citrulline or NAC is far better characterized. Injecting an unregulated multi-ingredient cocktail adds contamination and dosing risks without any product trials showing the route delivers a benefit the oral forms do not.
Similar compounds
Starting references for the library summary. These are not dosing instructions or medical advice.
For research-use educational context only. Not medical advice and not a recommendation to use any compound. Consult a qualified healthcare professional before any health decision.