--- product_id: 602416987 title: "Peak Immune 4 - 250 Mg - 50 Caps" brand: "daiwa health development" price: "€ 156.86" currency: EUR in_stock: false reviews_count: 5 category: "Daiwa Health Development" url: https://www.desertcart.be/products/602416987-peak-immune-4-250-mg-50-caps store_origin: BE region: Belgium --- # 100% natural, non-GMO formula Triples NK cell function Doubles B- & T-cell counts Peak Immune 4 - 250 Mg - 50 Caps **Brand:** daiwa health development **Price:** € 156.86 **Availability:** ❌ Out of Stock ## Summary > 🛡️ Elevate your immunity game — don’t just survive, thrive! ## Quick Answers - **What is this?** Peak Immune 4 - 250 Mg - 50 Caps by daiwa health development - **How much does it cost?** € 156.86 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/602416987-peak-immune-4-250-mg-50-caps) ## Best For - daiwa health development enthusiasts ## Why This Product - Trusted daiwa health development brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Optimized Daily Use:** Tailored 2-step dosing for rapid results and sustained immune resilience - • **Immune Powerhouse Boost:** Clinically shown to double key immune cells for next-level defense - • **Pure Plant-Based Formula:** Harnesses patented rice bran & shiitake mushroom enzyme for clean, natural immunity - • **Triple-Action Cellular Support:** Enhances natural killer cell activity by 3x to keep you unstoppable - • **Trusted Quality & Transparency:** Non-GMO, vegan capsules with 4.4-star rating and rave reviews ## Overview Daiwa Health Development Peak Immune 4 is a premium, plant-based immune supplement featuring a patented blend of rice bran extract and shiitake mushroom enzyme. Clinically proven to double B- and T-cell counts and triple natural killer cell function, it offers a powerful, natural boost to your body’s defenses. Non-GMO and vegan-friendly, this 250 mg capsule formula supports daily immune health with a scientifically optimized dosing regimen. ## Description Product Information: Supplement FactsServing SizeN/AServings Per Container50 Veggie Caps Amount PerServing% DailyValueCalories 10GmN/A Fat 0MgN/A Carbohydrate 2GmN/A Proprietary Blend 1000MgN/A Daily value not establishedDirections: As a dietary supplement take 4 capsules before or after meal. for the best results, the following 2 step program is recommended: 1st step: take 4 capsules 3 times per day for 4 weeks. 2nd step: after 4 weeks, reduce dosage to the maintance level of 4 capsules daily.Other Ingredients: Corn starch, gelatin(vegetable grade) microcystalline cellulose, sucrose fatty acid ester, silica, rice bran, hypomycetes mycelia extract.Warnings: Consult your health care professional prior to use if you are pregnant, nursing or are being treated for any medical condition or are taking any medication. do not use if seal is broken or missing. keep out of reach of children. store in a cool dry place. Review: Great Price Review: Excellent product and quick delivery. ## Features - BETTER THAN AHCC: Our PeakImmune4 immunity supplement may double B- and T- cell counts and triple NK cell function. PeakImmune4 also significantly increases nitric oxide production over AHCC - NATURAL IMMUNE SUPPORT FOR DAILY USE: PeakImmune4 immune support supplement contains purified water extract of rice bran combined with shiitake mushroom enzyme for a completely natural immune booster - HIGH QUALITY INGREDIENTS: Daiwa’s innovative and patented natural process for producing Peak Immune 4 is non-GMO and designed to promote optimal T cell activity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B003FISNBC | | Best Sellers Rank | #177,854 in Health ( See Top 100 in Health ) #4,989 in Multiple Vitamin-Mineral Combination Supplements | | Brand | DAIWA HEALTH DEVELOPMENT | | Brand Name | DAIWA HEALTH DEVELOPMENT | | Container Type | Bottle | | Customer Reviews | 4.4 out of 5 stars 154 Reviews | | Diet Type | Plant Based | | Dosage Form | Capsule | | Flavor | Not Flavored | | Flavour | Not Flavored | | Global Trade Identification Number | 00851814001000 | | Item Dimensions | 15.2 x 15.2 x 15.2 centimeters | | Item Form | Capsule | | Item Weight | 0.05 Kilograms | | Item dimensions L x W x H | 15.2 x 15.2 x 15.2 centimeters | | Item form | Capsule | | Item weight | 0.05 Kilograms | | Manufacturer | Daiwa Health Development | | Manufacturer Part Number | 269A | | Model Number | 269A | | Number of Items | 1 | | Primary Supplement Type | RBAC Rice Bran and Mycelia Extract from Shiitake Mushroom Enzyme | | Primary supplement type | RBAC Rice Bran and Mycelia Extract from Shiitake Mushroom Enzyme | | Product Benefits | Immune Support | | Special Ingredients | Shiitake Mushroom | | UPC | 851814001000 | ## Product Details - **Brand:** DAIWA HEALTH DEVELOPMENT - **Diet type:** Plant Based - **Flavour:** Not Flavored - **Item dimensions L x W x H:** 15.2 x 15.2 x 15.2 centimeters - **Item form:** Capsule - **Item weight:** 0.05 Kilograms - **Package information:** Bottle - **Primary supplement type:** RBAC Rice Bran and Mycelia Extract from Shiitake Mushroom Enzyme - **Product benefits:** Immune Support - **Special ingredients:** Shiitake Mushroom ## Images ![Peak Immune 4 - 250 Mg - 50 Caps - Image 1](https://m.media-amazon.com/images/I/71f1fTbnvVL.jpg) ## Questions & Answers **Q: Is this mainly for men?** A: No **Q: Does it contain hormones?** A: Greetings from Daiwa! Peak immune 4 is a proprietary immune-enhancing complex that doesn't contain hormones. Thanks for your inquiry! **Q: What will be the expiry date (newest stock), If I order by early November ?** A: Greetings from Daiwa! Daiwa Peak Immune 4 Natural Immune System Booster currently in stock expires Dec 29, 2023. Thanks for your inquiry! **Q: 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** A: 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! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Price *by S***Y on 6 October 2025* ### ⭐⭐⭐⭐⭐ Excellent product and quick delivery. *by A***R on 18 July 2025* ### ⭐⭐⭐⭐⭐ Was skeptical but.... *by M***R on 9 March 2020* ## Frequently Bought Together - Daiwa PeakImmune4® – Immune Support Supplement for Adults with Rice Bran Arabinoxylan Compound (RBAC) and Enzyme from Shiitake Mushroom – 50 Capsules - Daiwa Krill Oil 1000mg Softgels - EPA DHA Krill Oil Omega 3 6 9 with Astaxanthin for Joint, Brain and Heart Health - Antarctic Krill Oil Supplement - 60/ct - Daiwa Plasmanex 1 - Blood and Vein Circulation Supplements – Balance Circulation, Encourage Healthy Legs and Veins - 60 Vegan Capsules --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.be/products/602416987-peak-immune-4-250-mg-50-caps](https://www.desertcart.be/products/602416987-peak-immune-4-250-mg-50-caps) --- *Product available on Desertcart Belgium* *Store origin: BE* *Last updated: 2026-08-16*