Performance Elderberry & Zinc Lozenges by Nutra Sport — Ingredients, Evidence & Safety

Product Label

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Label Data

1 Chewable Lozenge(s) Serving Size

60 Servings

Other Combinations Product Type

20% Evidence Coverage

Supplement Facts — Evidence Check

Calories

10 Calorie(s)

Total Carbohydrates

1 Gram(s) (1% DV)

Vitamin C

36 mg (40% DV)

Zinc

3 mg (27% DV)

✅ Within RDA (0.3× RDA of 11 mg) 📚 258 studies (Tier A: 6, B: 134)

RDA 11mg This product: 3mg UL 40mg

Immune Support Blend

100 mg

Other Ingredients

Fructose Xylitol Cellulose Natural & Organic Fruit Flavors Citric Acid Calcium Stearate Stearic Acid Malic Acid Silica

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 Dairy Free

Product Information

📋 Directions for Use

Suggested Use: Slowly chew or dissolve one lozenge in mouth, can take on empty stomach.

⚠️ Warnings & Precautions

To report a serious adverse event, call 1-888-710-0006

Keep out of reach of children.

🧪 Formulation Notes

Tasty elderberry lozenges to support natural defenses

These tasty lozenges contain elderberry and zinc that provide critical nutritional support through seasonal changes. Zinc also provides support for throat irritation and vitamin C is well studied for supporting immune health. A unique immune support blend with fruits and botanicals contain antioxidants and other naturally occurring, wellness boosting nutrients so that you can feel your best any season of the year.

Contains no artificial colors, flavors, or preservatives; no wheat, gluten, milk, eggs, peanuts, tree nuts, soy, crustacean shellfish or fish.

We guarantee our supplements for potency and purity

Double Verified GF Gluten free Copyright No GMO Ingredients Copyright SGS verified the process for manufacturing this product with no GMO ingredients. www.sgs.com/no-gmo

Performance Elderberry & Zinc Lozenges with vitamin C & antioxidant support

Supports immune health

Additional Information

We depend on our immune system to keep us healthy.

Store in a cool, dry place.

Double Verified GF Gluten free Copyright No GMO Ingredients Copyright SGS verified the process for manufacturing this product with no GMO ingredients. www.sgs.com/no-gmo

Product Details

DSLD Entry Date 2024-12-21

Product Type Other Combinations

Form Lozenge

Brand Nutra Sport

DSLD ID 319224

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 →