--- product_id: 362093115 title: "Maximum GSE, 1 Oz Liquid | Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Highly Potent, Vegan, Gluten Free & Non-GMO" brand: "nutribiotic" price: "11045 Ft" currency: HUF in_stock: true reviews_count: 9 category: "Nutri Biotic" url: https://www.desertcart.hu/products/362093115-maximum-gse-1-oz-liquid-grapefruit-seed-extract-premium-concentrate store_origin: HU region: Hungary --- # Vegan, gluten-free & non-GMO purity Full spectrum bioflavonoids blend Max potency grapefruit seed extract Maximum GSE, 1 Oz Liquid | Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Highly Potent, Vegan, Gluten Free & Non-GMO **Brand:** nutribiotic **Price:** 11045 Ft **Availability:** ✅ In Stock ## Summary > 🍊 Elevate your wellness game with nature’s citrus supercharge! ## Quick Answers - **What is this?** Maximum GSE, 1 Oz Liquid | Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Highly Potent, Vegan, Gluten Free & Non-GMO by nutribiotic - **How much does it cost?** 11045 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/362093115-maximum-gse-1-oz-liquid-grapefruit-seed-extract-premium-concentrate) ## Best For - nutribiotic enthusiasts ## Why This Product - Trusted nutribiotic brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Daily Defense:** Perfect for immune support, produce cleansing, and natural hygiene rituals. - • **Potent Citrus Powerhouse:** Highest concentration of grapefruit seed extract for maximum efficacy. - • **Clean & Conscious Formula:** Vegan, gluten-free, non-GMO, and free from artificial additives. - • **Trusted Legacy of Wellness:** Backed by 30+ years of healthcare professional recommendations. - • **Synergistic Bioflavonoid Boost:** Harnesses pulp, seeds & rind for a full spectrum of natural antioxidants. ## Overview NutriBiotic Maximum GSE is a premium 1 oz liquid concentrate delivering the highest potency grapefruit seed extract combined with a full spectrum of bioflavonoids. Vegan, gluten-free, and non-GMO, this trusted formula has been recommended by healthcare professionals for over 30 years, offering versatile immune support and natural cleansing benefits in a pure, potent liquid form. ## Description Buy NutriBiotic – Maximum GSE, 1 Oz Liquid | Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Highly Potent, Vegan, Gluten Free & Non-GMO on desertcart.com ✓ FREE SHIPPING on qualified orders Review: Great, versatile product! - Love this product! Been using it for years. Living where I must thoroughly cleanse produce I use this daily. Although that is the main purpose for me, I know one can use it to gargle or even put on soles of feet when coming down with a cold or other. It is very concentrated. A little goes a long way. And whether this is the reason or not, I rarely get sick. And being a world traveler, I have managed to avoid the digestive issues that plague many travelers. Review: Highly recommend - Great product. Using it for years. Really helps with immunity. ## Features - HIGHEST CONCENTRATION OF GRAPEFRUIT SEED EXTRACT: high-quality and maximum potency - THE TRIED & TRUE MAX GSE: from the original manufacturer of Grapefruit Seed Extract - studied, recommended & trusted by healthcare professionals for over 30 years. Made in the USA - FULL SPECTRUM OF BIOFLAVONOIDS WITH MULTIPLE BENEFITS: this premium grade formula works synergistically. Derived from nature, this powerful formula includes the pulp, seeds & inner rind of grapefruit—all the components of grapefruit that have been found to be beneficial—and contains a full spectrum of bioflavonoids, which are polyphenolic plant-derived compounds - YOU’LL BE HAPPY IT’S MISSING: vegan, gluten free, and made without GMOs, artificial preservatives, artificial flavors, sweeteners, fillers, dairy, soy, eggs, yeast, peanuts, tree nuts, fish, crustacean shellfish, wheat, corn, making NutriBiotic Maximum GSE an excellent choice - A TRUSTED SOURCE FOR OVER 40 YEARS: NutriBiotic was founded with the guiding principle that everyone deserves good health and continues to help customers achieve healthier, happier lives by providing innovative, high quality nutritional supplements and personal care products ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09HCNGTQR | | ASIN | B09HCNGTQR | | Age Range Description | Adult | | Best Sellers Rank | #105,334 in Health & Household ( See Top 100 in Health & Household ) #83 in Grape Seed Extract Herbal Supplements | | Brand Name | NutriBiotic | | Container Type | Bottle | | Customer Reviews | 4.6 4.6 out of 5 stars (267) | | Date First Available | February 19, 2018 | | Diet Type | Vegan | | Dosage Form | Liquid | | Flavor | Unflavored | | Item Form | Liquid | | Item Weight | 0.06 Kilograms | | Item model number | 995 | | Manufacturer | NutriBiotic | | Manufacturer | NutriBiotic | | Package Dimensions | 4.65 x 3.54 x 1.22 inches; 2.08 ounces | | Product Benefits | Antioxidant | | Special Ingredients | Grapefruit Seed Extract | | UPC | 728177009953 | | Unit Count | 1.00 Fluid Ounces | ## Product Details - **Brand:** NutriBiotic - **Diet Type:** Vegan - **Flavor:** Unflavored - **Item Form:** Liquid - **Product Benefits:** Antioxidant ## Images ![Maximum GSE, 1 Oz Liquid | Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Highly Potent, Vegan, Gluten Free & Non-GMO - Image 1](https://m.media-amazon.com/images/I/51e-UGLapjS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great, versatile product! *by A***Y on March 16, 2026* Love this product! Been using it for years. Living where I must thoroughly cleanse produce I use this daily. Although that is the main purpose for me, I know one can use it to gargle or even put on soles of feet when coming down with a cold or other. It is very concentrated. A little goes a long way. And whether this is the reason or not, I rarely get sick. And being a world traveler, I have managed to avoid the digestive issues that plague many travelers. ### ⭐⭐⭐⭐⭐ Highly recommend *by L***. on February 6, 2026* Great product. Using it for years. Really helps with immunity. ### ⭐⭐⭐⭐⭐ Kills germs *by R***D on February 22, 2026* Wouldnt be without it disinfects ,heals wounds. ## Frequently Bought Together - NutriBiotic – Maximum GSE, 1 Oz Liquid | Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Highly Potent, Vegan, Gluten Free & Non-GMO - NutriBiotic – GSE, 2 Oz Liquid | The Original Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Potent Immune & Overall Health Support | Vegan, Gluten Free, Non-GMO - NutriBiotic – GSE, 4 Oz Liquid | The Original Grapefruit Seed Extract Premium Concentrate with Bioflavonoids | Vegan, Gluten Free, Non-GMO --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hu/products/362093115-maximum-gse-1-oz-liquid-grapefruit-seed-extract-premium-concentrate](https://www.desertcart.hu/products/362093115-maximum-gse-1-oz-liquid-grapefruit-seed-extract-premium-concentrate) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-04-25*