The many benefits of grapefruit seed extract for humans and pets could fill volumes, but we'll list just a few of them here:

Grapefruit seed extract (GSE) is being used to kill Strep, Staph, Salmonella, E. Coli, Influenza, parasites, herpes, candida, fungi and traveler's diarrhea. Grapefruit seed extract is non-toxic and biodegradable, with no harmful side-effects. Many forms of dermatitis, poison oak, poison ivy, cysts and other skin disorders are being effectively treated with grapefruit seed extract. The healing antibacterial, antifungal, antiviral effects of this product seem to promote the healing of almost any atypical skin condition.

The recommended application for most skin disorders is to mix GSE at about a 1% concentration (alternatively, with other essential oils like chamomile and tea tree), add to a carrier oil, such as sweet almond, apricot kernel, jojoba, etc., and applying from a spray bottle, leaving on the skin. Do NOT use full strength as it will burn the skin terribly. Use ONLY one (1%) percent of GSE !!

NutriBiotic liquid concentrate is made up of 67% vegetable glycerin and 33% Citricidal grapefruit extract and is made from pure, organically grown grapefruit.