https://www.ncbi.nlm.nih.gov/pubmed/12165191

J Altern Complement Med. 2002 Jun;8(3):333-40. The effectiveness of processed grapefruit-seed extract as an antibacterial agent: II. Mechanism of action and in ...

https://sciencebasedmedicine.org/not-natural-not-safe-grapefruit-seed-extract/

Grapefruit-seed extract is claimed to be a cure-all for nearly every type of infection. But there's a .... The one GSE product with no additives also had no efficacy.

https://universityhealthnews.com/daily/nutrition/grapefruit-seed-extract-uses-and-benefits/

Feb 27, 2019 ... One preliminary human trial investigated the effectiveness of grapefruit seed extract in people with symptoms of irritable bowel syndrome (IBS) ...

https://draxe.com/grapefruit-seed-extract/

Sep 25, 2017 ... Grapefruit seed extract actually has a different set of benefits almost .... human trial investigated the effectiveness of grapefruit seed extract on ...

https://www.healthline.com/nutrition/grapefruit-seed-extract

Jun 29, 2018 ... Rich in powerful antioxidants, grapefruit seed extract is sometimes touted as a natural cure-all. This article reviews the potential benefits and ...

https://www.drweil.com/vitamins-supplements-herbs/supplements-remedies/is-grapefruit-seed-extract-any-good/

I've read about the anti-fungal properties of grapefruit seed extract, but I have also read about the potential presence of benzethonium chloride and other ...

https://www.liebertpub.com/doi/abs/10.1089/10755530260128023

Jul 5, 2004 ... Objectives: Recent testimonials report grapefruit-seed extract, or GSE® (Citricidal ®) to be effective against more than 800 bacterial and viral ...

https://appliedhealth.com/benefits-of-grapefruit-seed-extract/

Oct 13, 2017 ... GSE is used as a purifier, antiseptic, and preservative. Even in studies comparing its effectiveness to chlorine bleach, isopropyl alcohol, and ...

https://www.verywellhealth.com/grapefruit-seed-extract-what-you-need-to-know-89459

Jul 29, 2018 ... Get the scoop on grapefruit seed extract, a liquid remedy said to help with acne, athlete's foot, and other health conditions.

https://pdfs.semanticscholar.org/0e24/1f183d5107ead8182f011938d616ab725439.pdf

centrated grapefruit-seed extract were tested for antibacterial properties ... comparative effectiveness against a wide range of bacterial biotypes is significant .