Elderberry+

product on market Capsule Number One Nutrition 🟢 Safety: 100/100
Brand: Number One Nutrition
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 80% of ingredients have research evidence
A Label Compliance Grade

Product Label

📄 Open Full PDF View on NIH DSLD →
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Label Data

2 Capsule(s) Serving Size
30 Servings
Other Combinations Product Type
80% Evidence Coverage

Supplement Facts — Evidence Check

Vitamin C
180 mg (200% DV)
20 mg (133% DV)
✅ 1.3× RDA — within safe limits 📚 177 studies (Tier A: 3, B: 90)
RDA 15mg This product: 20mg UL 1000mg
3.4 mg (200% DV)
✅ 2.6× RDA — within safe limits 📚 113 studies (Tier A: 3, B: 35)
RDA 1.3mg This product: 3.4mg UL 100mg
16 mg (146% DV)
✅ 1.5× RDA — within safe limits 📚 258 studies (Tier A: 6, B: 134)
RDA 11mg This product: 16mg UL 40mg
200 mg
📊 Market median: 4002.0mg (1 products) 📚 20 studies (Tier A: 0, B: 2)
This product: 200mg
300 mg
📊 Market median: 175.0mg (497 products) 📚 11 studies (Tier A: 0, B: 1)
This product: 300mg
200 mg
📊 Market median: 400.0mg (380 products) 📚 34 studies (Tier A: 1, B: 10)
This product: 200mg
100 mg
📊 Market median: 500.0mg (497 products) 📚 132 studies (Tier A: 0, B: 40)
This product: 100mg
100 mg
📊 Market median: 450.0mg (254 products) 📚 240 studies (Tier A: 0, B: 100)
This product: 100mg

Other Ingredients

Cellulose

Label Claims — Verification

❓ Nutrient
❓ All Other
❓ Structure/Function
All Other (100% of products) Structure/Function (91% of products) Nutrient (41% of products)

Target Groups

Adult (18 - 50 Years) Gluten Free

Product Information

📋 Directions for Use

Suggested use: As a dietary supplement take two (2) veggie capsule once a day. For best results take 20-30 min before a meal with an 8 oz. glass of water or as directed by your healthcare professional.

⚠️ Warnings & Precautions

Caution: Do not exceed recommended dose.

Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement.

Pregnant or nursing mothers, children under the age of 18, and individuals with a known medical condition should consult a physician before using this or any dietary supplement. Keep out of reach of children.

Do not use if safety seal is damaged or missing.

🧪 Formulation Notes

10 essential ingredients for complete immunity boost

Multi-system Immune defense

Additives free

Premium Max strength Made in USA 10x Immune supporting ingredients Immune support

Elderberry+ Vitamin C+ Echinacea+ Zinc+ Garlic+ Turmeric+ Probiotic+ L-Glutamine+ Vitamin E+ Vitamin B6

Supports stress response Boosts immune system Supports healthy gut Antioxidant support

All natural

Gluten free

Additional Information

Store in a cool, dry place.

Sourced from a GMP Certified Facility Formulated in a FDA Registered & Inspected Facility 3rd Party Tested Purity. Potency. Safety. Guarantee

100% Satisfaction guarantee

30 Day supply

Product Details

DSLD Entry Date 2024-09-25
Product Type Other Combinations
Form Capsule
Brand Number One Nutrition
DSLD ID 316437
Data Updated 2026-04-11

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
Meta Analysis Complementary therapies in medicine 2019
PubMed DOI
C Elderberry Supplementation Reduces Cold Duration and Symptoms in Air-Travellers: A Randomized, Double-Blind Placebo-Controlled Clinical Trial
Rct Nutrients 2016
PubMed DOI
C Elderberry for prevention and treatment of viral respiratory illnesses: a systematic review
Systematic Review BMC complementary medicine and therapies 2021
PubMed DOI
C Effect of herbal compounds on coronavirus; a systematic review and meta-analysis
Meta Analysis Virology journal 2022
PubMed DOI
C Anthroposophic medicine in the treatment of pediatric pseudocroup: A systematic review
Systematic Review Complementary therapies in medicine 2018
PubMed DOI
C Effect of Dietary Supplementation with Lutein, Zeaxanthin, and Elderberries on Dry Eye Disease (DED) and Immunity: A Randomized Controlled Trial.
Rct Nutrients
PubMed DOI
C A systematic review on the sambuci fructus effect and efficacy profiles
Systematic Review Phytotherapy research : PTR 2010
PubMed DOI
C An evidence-based systematic review of elderberry and elderflower (Sambucus nigra) by the Natural Standard Research Collaboration
Systematic Review Journal of dietary supplements 2014
PubMed DOI
C Physical Fitness, Body Composition and Frailty in Elderly People.Exercise Program Effecsts. EXERNET Elder 3.0
Clinical Trial ClinicalTrials.gov 2018
ClinicalTrials.gov
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
Rct Journal of alternative and complementary medicine (New York, N.Y.) 1995
PubMed
View all evidence for Elderberry →

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