Does it contain hormones?

Greetings from Daiwa! Peak immune 4 is a proprietary immune-enhancing complex that doesn't contain hormones. Thanks for your inquiry!

What will be the expiry date (newest stock), If I order by early November ?

Greetings from Daiwa! Daiwa Peak Immune 4 Natural Immune System Booster currently in stock expires Dec 29, 2023. Thanks for your inquiry!

Hi, Is this the same as AHCC, Noxylane4, BRM4. I used MGN3 which was pulled then Noxylane4 but they raised the price. Thanks so much....Steve

Hello and Greetings from Daiwa Health Development! AHCC is different from PeakImmune4, BRM4 and Noxylane4. It is a blend of three mushrooms. The active ingredient in PeakImmune4, BRM4 and Noxylane4 is Rice Bran Arabinoylan Compound (RBAC). RBAC is derived from an extract from rice bran that is broken down into a smaller molecule in a fermentation process using a very small amount of an enzyme complex from Shitake mushroom. Although AHCC and PeakImmune4 work similarly on the immune system, primarily through white blood cells, PeakImmune4 has a much greater impact. The two key areas that PeakImmune4 has increases macrophage activity to a much greater extent and is effective at lower dosage levels than AHCC. Research studies show that AHCC does not have an effect in humans on NK cells (an important white blood cell) below 2g/day, while PeakImmune4 starts to increase NK cell activity at 500mg. This translates to a lower cost per daily dose for PeakImmune4. PeakImmune4 and BRM4 are the same, both are made by Daiwa Health Development. They are supported by dozens of research and case studies. While Noxylane4 does contain RBAC, it also contains another ingredient, Heated Algae Ingredient (HAI). It is not known if HAI compromises the efficacy of RBAC. All the research studies were done with only RBAC without HAI. Thanks for the great question!

Desertcart Logo

Deliver to Slovakia

For best experience Get the App

DOWNLOAD THE APP

WE SOURCE ITEMS FROM

UAE
UK
India
USA
Japan
KOREA

Customer Services

About Us

Customer Support

Description

🛡️ Elevate your immunity game with Peak Immune 4 – because your health deserves the peak!

PURE NATURAL - Patented rice bran and shiitake enzyme blend, 100% non-GMO
IMMUNE POWERHOUSE - Doubles B- and T-cell counts for robust defense
NITRIC OXIDE SURGE - Significantly enhances nitric oxide production for better circulation
DAILY DEFENSE RITUAL - Perfect for everyday immune support to keep you unstoppable
NEXT LEVEL NK ACTIVATION - Triples natural killer cell function to fight off threats

Daiwa Health Development Peak Immune 4 is a premium 250 mg capsule supplement combining patented rice bran extract and shiitake mushroom enzymes. Clinically shown to double B- and T-cell counts, triple natural killer cell activity, and boost nitric oxide production, it offers a powerful, natural, non-GMO immune support formula designed for daily use by health-conscious professionals.

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.