Nature's Plus Source of Life
Immune Booster
Clean labelObjective label signals
Flagged excipients
0
none
FDA recalls
0
no recall history
CAERS reports
1
FDA consumer events
Certifications
0
none recorded
No authority-flagged excipients or recalls. · Every flag below links to the authority's published citation.
Supplement Facts
10 active ingredients| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin A UNII · 81G40H8B0T | 3000 mcg RAE | 333% |
| Vitamin C UNII · PQ6CK8PD0R | 500 mg | 556% |
| Vitamin E UNII · H4N855PNZ1 | 40 mg | 267% |
| Zinc UNII · J41CSQ7QDS | 15 mg | 136% |
| ARA-Larix Arabinogalactan | 250 mg | — |
| Oliceutic-20 Olive | 75 mg | — |
| Andrographis extract Andrographis | 50 mg | — |
| Echinacea Echinacea purpurea | 50 mg | — |
| Elderberry European Elder | 50 mg | — |
| Lactobacillus acidophilus UNII · 1PRR1V42V5 | 1 mg | — |
FDA CAERS · adverse event context
1
consumer-submitted adverse event reports filed with the FDA CFSAN Adverse Event Reporting System mentioning this product or its brand.
CAERS reports are unverified consumer submissions — not adjudicated causality. Large well-known brands accumulate proportionally more reports simply due to broader use. About CAERS →
Other ingredients
Microcrystalline Cellulose · Hydroxypropyl Methylcellulose · Stearic Acid · Vegetable Cellulose · Magnesium Stearate · Natural colors · Silica · Pharmaceutical Glaze