Kids & Teens Immune Seasonal Support - 60 Chewable Tablets - Supports Immune Health, Seasonal Wellness & Antioxidant Defense*
LifeSource Vitamins Kids & Teens Immune Seasonal Support combines vitamin C (from organic acerola), vitamin D3 (from organic algae), zinc (from organic guava leaf extract), and a supportive botanical blend featuring organic reishi mushroom, bromelain, organic elderberry juice powder, and organic guava leaf. This kid-friendly chewable supports everyday immune health, seasonal wellness, and antioxidant defense.* Produced in FDA-registered, GMP-certified facilities and 3rd-party tested for identity, potency & purity. Non-GMO and gluten-free.*
Research-Driven & Verified Product.
Explore the clinical research, ingredient science, and global evidence supporting this product below.
Research Promise: At LifeSource Vitamins, our commitment is rooted in research and results. Every benefit below is supported by human clinical studies indexed in the National Institutes of Health (NIH) via PubMed, with full texts available in the National Library of Medicine (NLM) PubMed Central (PMC) when available. We also reference reviews from 39 leading health organizations and insights from 20 top global universities to keep our guidance aligned with credible, evidence-based science.* Every claim is supported by peer-reviewed human RCTs or meta-analyses whenever available.
Clinically Studied Benefits
✓ Supports immune function — Vitamin D maintains healthy respiratory immune responses in children.
NIH/PubMed — Jolliffe DA, 2021
✓ Enhances antioxidant defense — Vitamin C contributes to antioxidant capacity and immune function.
NIH/PubMed — Carr AC, 2020
✓ Supports immune cell development — Zinc is essential for normal immune cell function in humans.
NIH/PubMed — Read SA, 2020
✓ Aids seasonal wellness — Elderberry reduced upper-respiratory symptom burden in adults.
NIH/PubMed — Hawkins J, 2020
✓ Promotes immune modulation — Reishi shows immunomodulatory effects in human trials.
NIH/PubMed — Jin X, 2015
✓ Supports digestive comfort — Bromelain has supportive human data for recovery/comfort contexts.
NIH/PubMed — Pavan R, 2012
✓ Reduces oxidative stress — Vitamin C helps protect cells from oxidative damage.
NIH/PubMed — Lykkesfeldt J, 2018
✓ Enhances innate immune response — Vitamin D supports aspects of innate immunity in children.
NIH/PubMed — Martineau AR, 2017
✓ Supports respiratory health — Zinc contributes to respiratory mucosal integrity.
NIH/PubMed — Shankar AH, 2020
✓ Promotes seasonal resilience — Elderberry may help reduce cold duration in adults.
NIH/PubMed — Tiralongo E, 2016
Additional / Promising Evidence
✓ Vitamin C (acerola) — Dose-dependent respiratory support signals in reviews/meta-analyses.
NIH/PubMed — Hemilä H, 2020
✓ Zinc (guava leaf source) — Reviews note antiviral/immune roles; dosing varies by age/status.
NIH/PubMed — Wessels I, 2021
✓ Reishi (Ganoderma) — Mixed human evidence; context-dependent outcomes.
NIH/PubMed — Klupp NL, 2015
✓ Elderberry — Adult-focused trials suggest symptom benefits in colds.
NIH/PubMed — Meta Overview
✓ Bromelain — Preparation-specific anti-inflammatory/comfort support.
NIH/PubMed — Fitzhugh DJ, 2003
✓ Vitamin D3 (algae source) — Supports immune modulation in pediatric populations.
Promising Pediatric Data
University-Led & Academic Studies
✓ Supports immune function — Vitamin D maintains healthy respiratory immune responses in children (university-led trial).
NIH/PubMed — Jolliffe DA, 2021
✓ Enhances antioxidant defense — Vitamin C contributes to antioxidant capacity (academic research).
NIH/PubMed — Carr AC, 2020
✓ Supports immune cell development — Zinc essential for immune cell function (university studies).
NIH/PubMed — Read SA, 2020
Global Evidence & Reviews
✓ Supports immune health & seasonal wellness — Vitamin C, D, zinc, and botanicals like elderberry contribute to immune support in reviews.
NIH/ODS — Immune Function Fact Sheet
✓ Antioxidant & respiratory support — Micronutrients aid in oxidative defense and respiratory health.
Review Evidence
✓ Promotes immune modulation — Reishi and elderberry show promise in immune-related reviews.
NIH/PubMed — Jin X, 2015
We monitor research from leading institutions —
Harvard, Johns Hopkins, Mayo Clinic, Cleveland Clinic, Cambridge, Oxford, Stanford, Yale, Tufts, University of Florida, Oregon State University – Linus Pauling Institute, Columbia, Cornell, Ohio State — to align with credible science.*
Key Ingredients
Brief Benefit Bullets
- Everyday immune support for kids & teens*
- Antioxidant defense with vitamin C*
- Vitamin D3 & zinc for immune function*
- Botanical blend with elderberry, reishi & bromelain*
- Non-GMO, gluten-free chewables — kid-approved taste*
-
3rd-party lab tested for purity & potency
Suggested Use
See product label for full instructions, or as directed by your healthcare professional. Do not exceed recommended dose. If pregnant, nursing, taking medications, or have a medical condition, consult your physician.*
Product Specifications
- Serving Size — 2 chewable tablets
- Servings Per Container — 30
- Form — Chewable tablets
- Free From — Non-GMO, gluten-free, kid-friendly sweeteners & flavors*
- Quality — Third-party tested for identity, potency & purity
LifeSource Vitamins — Proudly American — Since 1992
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Kids & Teens Immune Seasonal Support — chewables with vitamin C, vitamin D3, zinc, reishi & elderberry for immune health, seasonal wellness & antioxidant defense. 3rd-party tested. Clinically Studied Ingredients — NIH/PubMed!*
