Advanced Immune Support Elderberry 1000 mg
80/100
This product is generally safe
- Vitamin D: 0.375mg is 3.8× the Tolerable Upper Intake Level (0.1mg)
- Zinc: 60mg is 1.5× the Tolerable Upper Intake Level (40mg)
- 75% of ingredients have research evidence
D
Label Compliance Grade
Product Label
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Safety Alerts
⚠️ Vitamin D: 0.375mg is 3.8× the Tolerable Upper Intake Level (0.1mg)
⚠️ Zinc: 60mg is 1.5× the Tolerable Upper Intake Level (40mg)
Label Data
1 Capsule(s)
Serving Size
30
Servings
Botanical with Nutrients
Product Type
75%
Evidence Coverage
Supplement Facts — Evidence Check
375 mcg
(1875% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 3.8× (UL: 0.1 mg)
📚 604 studies (Tier A: 16, B: 251)
60 mg
(545% DV)
⚠️ Exceeds Tolerable Upper Intake Level by 1.5× (UL: 40 mg)
📚 258 studies (Tier A: 6, B: 134)
1000 mg
📊 Market median: 175.0mg (497 products)
📚 11 studies (Tier A: 0, B: 1)
Camu Camu, Powder
90 mg
Other Ingredients
Vegetable Capsule
Magnesium Stearate
Silicon Dioxide
Label Claims — Verification
❓
All Other
❓
Structure/Function
All Other (100% of products)
Structure/Function (91% of products)
Nutrient (41% of products)
Target Groups
Adult (18 - 50 Years)
Product Information
📋 Directions for Use
Suggested use: As a dietary supplement, take 1 to 3 capsules per day, with or without meals.
⚠️ Warnings & Precautions
Caution: Do not exceed recommended dose. Do not use if safety seal is damaged or missing.
Pregnant or nursing mothers, children under the age of 18, and individuals with known medical conditions should consult a physician before using this or any dietary supplement.
Pregnant or nursing mothers, children under the age of 18, and individuals with known medical conditions should consult a physician before using this or any dietary supplement.
Additional Information
Store in a cool, dry place with a lid.
To reorder: shop.drberg.com (800) 816-8184
Product Details
Research Evidence
12
Research Sources
48
Avg Quality Score
4
Rct
4
Systematic Review
2
Meta Analysis
1
Clinical Trial
1
Openfda Safety
B
Black elderberry (Sambucus nigra) supplementation effectively treats upper respiratory symptoms: A meta-analysis of randomized, controlled clinical trials
C
Elderberry Supplementation Reduces Cold Duration and Symptoms in Air-Travellers: A Randomized, Double-Blind Placebo-Controlled Clinical Trial
C
Elderberry for prevention and treatment of viral respiratory illnesses: a systematic review
C
Effect of Dietary Supplementation with Lutein, Zeaxanthin, and Elderberries on Dry Eye Disease (DED) and Immunity: A Randomized Controlled Trial.
C
An evidence-based systematic review of elderberry and elderflower (Sambucus nigra) by the Natural Standard Research Collaboration
C
Physical Fitness, Body Composition and Frailty in Elderly People.Exercise Program Effecsts. EXERNET Elder 3.0
C
Inhibition of several strains of influenza virus in vitro and reduction of symptoms by an elderberry extract (Sambucus nigra L.) during an outbreak of influenza B Panama
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