What is the recommended dosage for Zinc Carnosine?

General: 75 mg twice daily (as zinc carnosine complex); Nsaid Protection: 37.5-75 mg twice daily alongside NSAID therapy; Gastric Protection: 75 mg twice daily for 8 weeks

What are the side effects of Zinc Carnosine?

Potential side effects include: Nausea (most common, usually transient), Metallic taste, Copper depletion with long-term high-dose use (>40 mg elemental zinc/day), Headache.

What is zinc carnosine and how does it work for gut health?

Zinc carnosine (also known as zinc-L-carnosine or polaprezinc) is a chelated compound of zinc and the dipeptide L-carnosine. This unique molecular complex adheres to the stomach lining and provides localized protection and healing. Research suggests it may help protect against NSAID-induced gut damage, support gastric mucosal repair, and reduce intestinal permeability. It has been approved as a prescription drug for gastric ulcers in Japan since 1994.

What is the recommended dosage of zinc carnosine?

The standard dosage used in clinical studies and the Japanese prescription formulation is 75 mg of zinc carnosine (providing approximately 16 mg of elemental zinc) taken twice daily, typically before meals. This dosage has been consistently used in studies showing benefits for gastric mucosal protection and intestinal permeability. Treatment duration in studies is typically 4-8 weeks.

Are there side effects or interactions with zinc carnosine?

Zinc carnosine is well-tolerated with minimal side effects in clinical trials. It provides a moderate amount of zinc, so long-term use should account for total zinc intake to avoid copper depletion. It may interact with antibiotics and bisphosphonates. The carnosine component is generally recognized as safe. Individuals already taking zinc supplements should adjust their total zinc intake accordingly.

Zinc Carnosine
Zinc Carnosine

mineral

Também conhecido como: ZnC, Zinc-L-Carnosine, Polaprezinc, PepZin GI

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About

A carnosina de zinco (ZnC) é um complexo quelado de zinco e L-carnosina com propriedades gastroprotetoras únicas. Ao contrário de outras formas de zinco, ela adere preferencialmente ao tecido gástrico ulcerado, podendo estabilizar membranas celulares e induzir a expressão de proteínas de choque térmico. Pesquisas indicam que pode reduzir em até 70% as lesões no intestino delgado induzidas por anti-inflamatórios não esteroidais, mensuradas pela calprotectina, além de apoiar a cicatrização da mucosa gástrica e a saúde intestinal geral.

How It Works

Chelated zinc-L-carnosine complex that preferentially adheres to ulcerated gastric tissue; stabilizes cell membranes against acid-pepsin injury; induces heat shock protein (HSP70) expression protecting against mucosal damage; suppresses H. pylori growth; reduces NSAID-induced intestinal permeability by blocking inflammatory cytokine cascades.

Evidence For Conditions

Condição	Nota	Estudos	Participantes
Peptic Ulcer Disease	B	6	500	Ver →
Increased Intestinal Permeability (Leaky Gut)	C	2	100	Ver →

Side Effects

Nausea (most common, usually transient)
Metallic taste
Copper depletion with long-term high-dose use (>40 mg elemental zinc/day)
Headache

Drug & Supplement Interactions

Tetracycline and quinolone antibiotics (zinc reduces absorption; space 2 hours)
Penicillamine (zinc reduces absorption)
Copper supplements (zinc competes with copper for absorption)
Bisphosphonates (zinc may reduce absorption; space 2 hours)

Informe sempre o seu profissional de saúde sobre todos os suplementos que você toma.Sempre informe seu profissional de saúde sobre todos os suplementos que você toma.

Related Ingredients

Zinc

Dados Rápidos

Dosagem: General: 75 mg twice daily (as zinc carnosine complex); Nsaid_Protection: 37.5-75 mg twice daily alongside NSAID therapy; Gastric_Protection: 75 mg twice daily for 8 weeks
Formas: capsule tablet
Fontes Naturais: Not found naturally (synthetic chelate), Zinc found in: oysters, beef, pumpkin seeds, lentils, Carnosine found in: beef, chicken, pork, fish
Limite Superior: 40 mg/day elemental zinc (equivalent to ~340 mg zinc carnosine); risk of copper depletion above this
Melhor Horário: On an empty stomach or between meals for gastric mucosal contact; twice daily

Resumo das Evidências

Peptic Ulcer Disease B

Increased Intestinal Permeability (Leaky Gut) C

Aviso Legal da FDA: Estas declarações não foram avaliadas pela Food and Drug Administration. Os produtos e informações neste site não se destinam a diagnosticar, tratar, curar ou prevenir qualquer doença. As notas de evidência apresentadas são baseadas em nossa análise de pesquisas revisadas por pares publicadas e não constituem aconselhamento médico. Sempre consulte seu profissional de saúde antes de iniciar qualquer regime de suplementação.