Antagonista dell'NK1R per l'efficacia lenitiva e antipruriginosa

ZLEY® HPA – Hydroxyphenyl Propamidobenzoic Acid (CAS 697235-49-7):

Antagonista dell'NK1R per l'efficacia lenitiva e antipruriginosa

Panoramica del prodotto

ZLEY® HPA (INCI: Hydroxyphenyl Propamidobenzoic Acid), also known as Dihydroavenanthramide D, is a potent neurokinin-1 receptor (NK1R) antagonist. By competitively binding to NK1R, it blocks the SP/NK1R signaling pathway, inhibits mast cell degranulation, and reduces the release of pruritogenic mediators such as histamine. This mechanism provides rapid relief from skin itching and discomfort, delivering effective soothing and anti-itch benefits. ZLEY® HPA also offers additional benefits, including barrier repair and photoprotection.

ZLEY® is a professional supplier of Hydroxyphenyl Propamidobenzoic Acid (CAS 697235-49-7), providing stable quality, technical support, and global delivery covering over 60 countries.

ZLEY® HPA Product Information

Formulation Guidelines

For Emulsion Systems:

• Pre-disperse in polyols and heat to dissolve
• After emulsification, cool the system to 55-60°C
• Add HPA to the formulation and mix thoroughly

For Non-Emulsion Systems:

• Dissolve HPA by adding an alkali (e.g., Arginine)
• Combine with polyols (recommended ≥5%)
• Add to the system
• Adjust the final pH using an acidic pH adjuster

For Thickener Systems:

Compatible with U-series thickeners (U20, U30) and Carbomer

Nota: May cause significant viscosity reduction when used with AVC or SK425

Is ZLEY® HPA Safe?

Yes. ZLEY® HPA is considered safe under normal, reasonable, and foreseeable conditions of use at concentrations fino a 2,01 TP3T in both full-body and eye-area leave-on products.

Applicazioni del prodotto

ZLEY® HPA functions as a agente emolliente with primary benefits in soothing, anti-itch, and anti-allergy applications. It is suitable for a wide range of products:

• Topical creams for contact dermatitis, neurodermatitis, xerotic pruritus, and eczema
• Antifungal creams (for athlete’s foot, tinea corporis) with added anti-itch benefits
• Baby & children’s products – anti-prickly heat creams, baby eczema balms, insect bite care
• Anti-dandruff shampoos and intimate care washes
• Nasal spray products
• Sensitive skin moisturizers and lotions
• Post-sun repair products

Why Source ZLEY® HPA from ZLEY®?

Con oltre 20 anni di esperienza nel settore, ZLEY® si è trasformata in un'azienda moderna che integra ricerca, produzione, controllo qualità e vendite. Ci impegniamo a fornire materie prime per la cura della persona, semilavorati e soluzioni di formulazione personalizzate della massima qualità, per soddisfare le diverse esigenze dei clienti. La nostra rete di distribuzione globale garantisce un servizio affidabile ai clienti in oltre 60 paesi.

E-mail: [email protected]

Che tipo di assistenza tecnica puoi aspettarti?

In qualità di fornitore specializzato, ZLEY® offre un valore che va oltre il prodotto stesso:

• Supporto alla formulazione: Raccomandazioni di base sulla formulazione, suggerimenti sulle combinazioni e indicazioni sulla lavorazione
• Consulenza normativa: Assistenza nell'interpretazione dei requisiti di conformità per i mercati di riferimento
• Garanzia di qualità: Qualità costante, prezzi competitivi e una logistica globale affidabile
• Informazioni di mercato: Ultime tendenze di mercato e approfondimenti sull'utilizzo degli ingredienti

ZLEY® HPA – Frequently Asked Questions (FAQ)

Q1: What is the mechanism of action for ZLEY® HPA?

A: ZLEY® HPA is a neurokinin-1 receptor (NK1R) antagonist. It works by competitively binding to the NK1R, which blocks the substance P/NK1R signaling pathway. This inhibition prevents mast cell degranulation and reduces the release of itch-inducing mediators, including histamine. This targeted mechanism provides rapid relief from itching and discomfort, addressing the root cause of pruritus rather than just masking symptoms.

Q2: How does ZLEY® HPA compare to traditional anti-itch ingredients?

A: Traditional anti-itch ingredients often work through broader mechanisms—such as general anti-inflammatory effects or local anesthetics—which can be less targeted or cause side effects. ZLEY® HPA’s mechanism is specifically targeted at the NK1R pathway, making it highly effective for pruritus relief while maintaining a favorable safety profile. Additionally, HPA provides barrier repair and anti-photoaging benefits beyond just itch relief, offering multiple skin benefits in one ingredient.

Q3: What is the recommended usage level for ZLEY® HPA?

A: The recommended usage level is ≤ 2,0% for both full-body and eye-area leave-on products. Safety assessments confirm that this concentration is safe under normal, reasonable, and foreseeable conditions of use.

Q4: Is ZLEY® HPA suitable for sensitive skin?

A: Yes. ZLEY® HPA is specifically known for its soothing and anti-itch properties, making it highly suitable for sensitive skin formulations, baby products, and post-sun repair products. Its mechanism of action targets the underlying causes of skin irritation, making it particularly beneficial for compromised or reactive skin.