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Item: DWA001

  • PeakImmune4 features patented process

  • Supports immune health

  • Vegetarian capsules

250 mg 50 Veg Caps

Low Sale Price! See price in cart
Retail $59.90
Save 40%
Usually Ships Within 2-4 Business Days

Supplement Facts

Serving Size 4 Capsules

Servings Per Container 12.5

  Amount Per Serving % Daily Value*
Calories 10 <1%
Total Fat 0.5 g 1%
Saturated Fat 0 g 0%
Total Carbohydrate <2 g <1%
Sugars 0 g 0%
Dietary Fiber <1 g <1%
Protein 0 g 0%
Proprietary RBAC** Blend 1000 mg
Rice Bran  
Hyphomycetes Mycelia Extract (from Shiitake Mushroom)  

*Percent Daily Values are based on a 2,000 calorie diet.

†Daily Value not established.

**RBAC (Rice Bran Arabinoxylan Compound)

Other ingredients: Proprietary RBAC** blend, microcrystalline cellulose, hypromellose, sucrose fatty acid ester, silica, gellan gum, potassium acetate.

Suggested Use: As a dietary supplement, take four (4) capsules daily with or without food.

For the best result, the following two-step program is recommended: Step 1: Take 4 capsules 3 times per day for 4 weeks. Step 2: Afer 4 weeks, reduce dosage to the maintenance level of 4 capsules daily.

WARNING: Consult with your healthcare professional prior to use if you are pregnant, nursing or are being treated for any medical condition or are taking any medication.

Shipping Weight

.12 lbs

  • PeakImmune4 features patented process

  • Supports immune health

  • Vegetarian capsules
PeakImmune4, an immune enhancing complex containing rice bran arabinoxylan compound (RBAC), is produced by a patented process using rice bran hemicellulose and shiitake mushroom mycelia. Vegetarian capsules.

Terms and Ingredient Definitions

Daiwa Health Development PeakImmune4 Reviews

Summary of Customer Ratings & Reviews

Customer Ratings & Reviews

Why Shop Swanson® Brands?

"With my personal 100% money-back satisfaction guarantee, you have nothing to lose and great savings to gain."

Lee Swanson, Founder of Swanson Health Products

Risk-Free Purchase Guarantee on Daiwa Health Development PeakImmune4

If you are dissatisfied for any reason, we'll give you a full refund and pay return shipping.

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We are dedicated to offering the highest quality products at the best price. Find out more about how we ensure such a high standard in everything we do.

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© 2017 Ratings based on results of the 2017 Survey of Supplement Users. More information at
© 2017 Swanson Health Products – Terms of Service