Product image of Ketarenil (L-Lysine Acetate, L-Tryptophan, L-Histidine, L-Threonine, L-Tyrosine, Keto-Isoleucine Calcium, Keto-) supplied by GNH India

Ketarenil

Active Ingredient:
L-Lysine Acetate, L-Tryptophan, L-Histidine, L-Threonine, L-Tyrosine, Keto-Isoleucine Calcium, Keto-
Origin:
EU

Ketarenil (L-Lysine Acetate, L-Tryptophan, L-Histidine, L-Threonine, L-Tyrosine, Keto-Isoleucine Calcium, Keto-)

L‑Lysine Acetate, L‑Tryptophan, L‑Histidine, L‑Threonine, L‑Tyrosine, Keto‑Isoleucine Calcium, and related keto‑amino acids, the active ingredients in Ketarenil, are an amino acid supplement presented as an oral supplement for oral use. It is intended to provide essential amino acids that support protein synthesis, metabolic balance, and nutritional rehabilitation in various clinical settings.
GNH India supplies Ketarenil as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Manufacturer / TM Owner

Fresenius Kabi Pharma Portugal, Lda.

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Indications & Clinical Uses

Ketarenil is an amino‑acid supplement used to address nutritional deficits and support recovery in conditions where protein synthesis is compromised.

  • Protein‑energy malnutrition: provides essential amino acids to aid weight gain and muscle rebuilding.
  • Post‑surgical recovery: supports tissue repair and nitrogen balance after major procedures.
  • Metabolic disorders: helps correct specific amino‑acid deficiencies associated with inherited or acquired metabolic conditions.

How It Works

  • Ketarenil delivers a balanced mixture of essential and conditionally essential amino acids that are directly incorporated into protein synthesis pathways. The supplied amino acids serve as substrates for ribosomal assembly of new proteins, act as precursors for neurotransmitters and hormones, and participate in nitrogen transport and metabolic signaling, thereby supporting tissue growth, repair, and overall metabolic homeostasis.

Side Effects

Ketarenil is generally well tolerated, but some users may experience mild adverse reactions.

Common Side Effects

  • Nausea
  • Abdominal discomfort
  • Mild headache
  • Diarrhea
  • Metallic taste in the mouth
  • Flatulence

Serious or Rare Side Effects

  • Allergic reaction (rash, itching, swelling of face or throat)
  • Anaphylaxis (rare, requires immediate medical attention)
  • Hyperammonemia (elevated blood ammonia levels)
  • Severe gastrointestinal upset (persistent vomiting or severe abdominal pain)
  • Metabolic acidosis (rare, especially in patients with renal impairment)

Precautions & Warnings

Ketarenil should be used with awareness of specific health considerations.

  • Pregnancy: safety not established; consult a healthcare professional before use.
  • Breastfeeding: insufficient data; weigh potential benefits against unknown risks.
  • Renal impairment: monitor renal function and adjust intake as advised.
  • Hepatic disease: use cautiously; liver dysfunction may affect amino‑acid metabolism.
  • Drug interactions: review concomitant medications with a clinician.
  • Store at ambient temperature: keep in the original container, protect from moisture and direct sunlight.

Avoid Interactions

Ketarenil may interact with certain medicines; awareness of interaction severity helps guide safe use.

Major Interactions (Avoid)

  • Monoamine oxidase inhibitors (risk of serotonin syndrome when combined with tryptophan).
  • High‑dose leucine or other single‑amino‑acid supplements (potential amino‑acid imbalance).
  • Anticoagulants (possible alteration of platelet function).

Moderate Interactions (Monitor Closely)

  • Diuretics (may affect electrolyte balance and potassium levels).
  • Insulin or oral hypoglycemics (amino acids can influence glucose metabolism).
  • Thyroid hormone therapy (possible interference with protein synthesis and hormone binding).

Frequently Asked Questions

Ketarenil is an oral amino‑acid supplement designed to provide essential building blocks for protein synthesis. It is used to support nutritional rehabilitation in protein‑energy malnutrition, aid tissue repair after surgery, and help correct amino‑acid deficiencies associated with certain metabolic disorders.

The active ingredients—L‑Lysine acetate, L‑Tryptophan, L‑Histidine, L‑Threonine, L‑Tyrosine, and keto‑Isoleucine calcium—supply the body with essential amino acids that are directly incorporated into new proteins. They also serve as precursors for neurotransmitters and hormones, supporting metabolic pathways that maintain nitrogen balance and cellular growth.

The appropriate dose of Ketarenil is determined by the prescribing healthcare professional based on the individual’s age, clinical condition, nutritional status, and other medications. Patients should follow the specific instructions provided by their prescriber and not adjust the dose on their own.

Safety data for Ketarenil in pregnancy and lactation are limited. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss potential risks and benefits with their healthcare provider before starting the supplement.

To order Ketarenil, submit an enquiry on the product page at gnhindia.com, specifying the required quantity. GNH India works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements), and required import documentation.

Ketarenil provides a broad spectrum of essential and conditionally essential amino acids in a single formulation, which can simplify dosing compared with multi‑product regimens. Some alternatives may contain only a subset of amino acids or be tailored for specific conditions; the choice depends on the clinical need, patient tolerance, and prescriber preference.

Ketarenil should be stored at ambient temperature, below 25 °C, in its original packaging. Keep the container tightly closed, protect it from moisture, heat, and direct sunlight to maintain product stability.

Ketarenil is taken orally, usually as a powder or granule that can be mixed with water or a suitable beverage. The exact method of preparation and timing (e.g., with meals or on an empty stomach) should follow the prescribing clinician’s instructions.

Serious risks, though rare, include allergic reactions such as rash, swelling, or anaphylaxis, as well as metabolic disturbances like hyperammonemia or severe gastrointestinal upset. Patients should seek immediate medical attention if they experience any signs of a severe reaction.

Ketarenil is contraindicated in individuals with known hypersensitivity to any of its amino‑acid components. Patients with severe renal or hepatic impairment should avoid use unless specifically directed by a physician, as altered metabolism may increase the risk of adverse effects.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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