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

También conocido como: ZnC, Zinc-L-Carnosine, Polaprezinc, PepZin GI

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About

La zinc-carnosina (ZnC) es un complejo quelado de zinc y L-carnosina con propiedades gastroprotectoras únicas. A diferencia de otras formas de zinc, se adhiere preferentemente al tejido gástrico ulcerado y apoya la salud intestinal al estabilizar las membranas celulares e inducir la expresión de proteínas de choque térmico. La investigación sugiere que puede reducir la lesión del intestino delgado inducida por AINEs en hasta un 70%, medida mediante calprotectina, y contribuir a la recuperación de la mucosa gástrica.

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

Condición	Calificación	Estudios	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 siempre a su profesional de salud sobre todos los suplementos que toma.Siempre informe a su profesional de salud sobre todos los suplementos que toma.

Related Ingredients

Zinc

Datos rápidos

Dosificación: 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
Fuentes naturales: Not found naturally (synthetic chelate), Zinc found in: oysters, beef, pumpkin seeds, lentils, Carnosine found in: beef, chicken, pork, fish
Límite superior: 40 mg/day elemental zinc (equivalent to ~340 mg zinc carnosine); risk of copper depletion above this
Mejor momento: On an empty stomach or between meals for gastric mucosal contact; twice daily

Resumen de evidencia

Peptic Ulcer Disease B

Increased Intestinal Permeability (Leaky Gut) C

Aviso legal FDA: Estas declaraciones no han sido evaluadas por la Food and Drug Administration. Los productos y la información en este sitio web no están destinados a diagnosticar, tratar, curar ni prevenir ninguna enfermedad. Las calificaciones de evidencia presentadas se basan en nuestro análisis de investigación publicada revisada por pares y no constituyen consejo médico. Siempre consulte a su profesional de salud antes de comenzar cualquier régimen de suplementos.