- Dietary Supplement
- The Trusted, Proven Formula for Immune Support
- Shown to Triple Natural Killer (NK) Cell Activity
Peak Immune 4, an immune enhancing complex containing Rice Bran Arabinoxylan Compound (RBAC), is produced by patented process using Rice Bran Hemicellulose and Shiitake mushroom mycelia.
- Additional Information
Manufacturer Daiwa Health Development
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