GSE

product on market Liquid NutriBiotic 🟢 Safety: 100/100
Brand: NutriBiotic
🟢 100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • Limited research evidence available for ingredients
B Label Compliance Grade

Product Label

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Label Data

10 Drop(s) Serving Size
200 Servings
Botanical Product Type
0% Evidence Coverage

Supplement Facts — Evidence Check

100 mg
📊 Market median: 250.0mg (50 products)
Median 250.0mg This product: 100mg

Other Ingredients

Glycerin Grapefruit Seed Extract

Label Claims — Verification

❓ All Other
All Other (100% of products) Structure/Function (62% of products)

Target Groups

Children 4 or More Years of Age Vegan Vegetarian Adult (18 - 50 Years)

Product Information

📋 Directions for Use

Directions: Adults, mix 10 drops of NutriBiotic GSE Liquid Concentrate into a glass of water or juice (5 oz. or more), 1-3 times daily, with or without meals. For children 5 years of age and older, mix 3 drops into a glass of water or juice, 1-2 times daily. Or, use as directed by your healthcare professional.

⚠️ Warnings & Precautions

Do not use full strength in mouth.

Warning: Keep out of reach of children.

Do not use full strength. Do not put in eyes. Avoid all contact with sensitive area. If full strength contact or irritation occurs, flush with water for at least 10 minutes. Irritation is temporary and may last up to 48 hours.

🧪 Formulation Notes

Vegan

Grapefruit seed extract Liquid concentrate

Unfiltered formula!

NutriBiotic GSE liquid is a compound derived from the seed and pulp of grapefruit.

This formula is used by healthcare professionals worldwide.

Additional Information

Not tested on animals

Product Details

UPC / SKU 7 28177 01000 3
DSLD Entry Date 2023-01-23
Product Type Botanical
Form Liquid
Brand NutriBiotic
DSLD ID 273502
Data Updated 2026-04-11

Research Evidence

7 Research Sources
28 Avg Quality Score
7 Other
D Antibacterial effect of grapefruit seed extract (GSE) on Makgeolli-brewing microorganisms and its application in the preservation of fresh Makgeolli
Other Journal of food science 2014
PubMed DOI
D Antimicrobial Activity of Grapefruit Seed Extract on Edible Mushrooms Contaminations: Efficacy in Preventing Pseudomonas spp. in Pleurotus eryngii
Other Foods (Basel, Switzerland) 2024
PubMed DOI
D Antimicrobial resistance induction potential of grapefruit seed extract on multi-species biofilm of E. coli in food industry
Other International journal of food microbiology 2024
PubMed DOI
D Grapefruit Seed Extract as a Natural Derived Antibacterial Substance against Multidrug-Resistant Bacteria
Other Antibiotics (Basel, Switzerland) 2021
PubMed DOI
D Preparation of antibacterial poly(lactide)/poly(butylene adipate-co-terephthalate) composite films incorporated with grapefruit seed extract
Other International journal of biological macromolecules 2018
PubMed DOI
D Adverse effects by artificial grapefruit seed extract products in patients on warfarin therapy
Other European journal of clinical pharmacology 2007
PubMed
F Antibacterial properties of grapefruit seed extract against Paenibacillus larvae subsp. larvae
Other Veterinaria italiana 2004
PubMed
View all evidence for Grapefruit Seed →

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