Limited Evidence limited 374 products
Grapefruit seed extract is derived from the seeds of the citrus fruit Citrus paradisi. It is primarily used as an antimicrobial and antiseptic agent, often added to topical creams, oral rinses, and natural health products to help fight bacteria and fungi. Because it can inhibit the enzyme CYP3A4, it...
| Product Name | Botanical Ingredients | Count |
|---|---|---|
| Nephrogen Grapefruit Rush | Astragalus membranaceus, Moringa oleifera Leaf Extract, Grape Seed Extract, Cranberry extract, Goldenrod, Andrographis paniculata Extract, Bioperine Nature's Thermonutrient | 7 |
| Grapefruit Seed Extract 250 mg | Grapefruit seed extract, Echinacea angustifolia extract, Astragalus, Ginger root extract, Goldenseal extract, Yarrow extract | 6 |
| Grapefruit Seed Extract 250 mg | Grapefruit seed extract, Echinacea angustifolia extract, Astragalus, Ginger root extract, Goldenseal extract, Yarrow extract | 6 |
| Grapefruit Seed Extract 125 mg | Grapefruit Seed Extract, Echinacea angustifolia, Artemisia annua | 3 |
 Apple Cider Vinegar Plus Grapefruit Rind Cayenne |
Apple Cider Vinegar Extract, Cayenne Pepper, Grapefruit | 3 |
| KLB6 Grapefruit Diet Plan | Grapefruit extract, Apple Cider Vinegar, Uva Ursi | 3 |
| Grapefruit Seed Extract | Grapefruit, Grapefruit seed extract | 2 |
 Grapefruit Seed Extract 5000 mg |
Grapefruit Seed Extract, BioPerine | 2 |
 All-In-One Plus Grapefruit |
Grapefruit extract, Cider Vinegar powder | 2 |
| Citricidal Grapefruit Seed Extract | organic Grapefruit extract | 1 |
| Citricidal Grapefruit Seed Extract | Grapefruit seed extract | 1 |
| Grapefruit Seed Extract | Grapefruit (Citrus x paradisi) extract | 1 |
| EnergyFizz Grapefruit Flavor | Panax ginseng root extract | 1 |
| Grapefruit Seed Extract | Grapefruit Seed Extract | 1 |
 Citricidal Grapefruit Seed Extract |
organic Grapefruit extract | 1 |
 Grapefruit Extract 300 mg |
Grapefruit extract | 1 |
 Grapefruit Seed Extract 125 mg |
Grapefruit seed extract | 1 |
| Grapefruit Seed Extract 125 mg | Grapefruit Seed Extract | 1 |
| Grapefruit Seed Extract 125 mg | Grapefruit seed extract | 1 |
| Broad Spectrum Grapefruit 250 mg | Grapefruit seed extract | 1 |
| Grapefruit | Grapefruit | 1 |
| Citricidal Grapefruit Seed Extract 100 mg | Grapefruit seed extract | 1 |
 Grapefruit Seed 450 mg |
Grapefruit | 1 |
| Grapefruit Seed Extract 250 mg | Grapefruit Seed Extract | 1 |
| Organic Grapefruit | Grapefruit | 1 |
 Grapefruit Seed Extract 200 mg |
Grapefruit extract | 1 |
| Grapefruit Extract 600 mg | Grapefruit extract | 1 |
 Grapefruit Seed Extract |
Grapefruit seed extract | 1 |
| Grapefruit | Grapefruit | 1 |
 Grapefruit Seed Extract 125 mg |
Grapefruit seed extract | 1 |
 Grapefruit |
Grapefruit | 1 |
| Grapefruit Alcohol Free | Grapefruit Peel Extract, Dry | 1 |
| Grapefruit 450 mg 4:1 Extract | Grapefruit Extract | 1 |
 Grapefruit |
Grapefruit, Freeze-Dried, Fresh | 1 |
 Grapefruit Seed Extract |
Grapefruit Seed Extract | 1 |
| Citricidal Grapefruit Seed Extract 100 mg | Grapefruit seed extract | 1 |
| Grapefruit Seed Extract 485 mg | Citrus paradisi Seed Extract | 1 |
| Grapefruit Seed Extract 100 mg | Grapefruit Seed Extract | 1 |
 Grapefruit |
Grapefruit | 1 |
| Citricidal Grapefruit Seed Extract | Grapefruit seed extract | 1 |
 Grapefruit Non-Alcohol |
Grapefruit Seed Extract, Dry | 1 |
| Citricidal Grapefruit Seed Extract 100 mg | Grapefruit seed extract | 1 |
| Grapefruit | Grapefruit | 1 |
 Grapefruit Seed Extract 100 mg |
Grapefruit seed extract | 1 |
 Grapefruit Seed Extract |
Grapefruit (Citrus x paradisi) extract | 1 |
| Grapefruit Seed Extract 4:1 Extract Powder | Grapefruit Seed Extract, Powder | 1 |
| Grapefruit Seed Extract 200 mg | Grapefruit extract | 1 |
| Grapefruit Seed Extract | Grapefruit (Citrus x paradisi) extract | 1 |
| Citricidal Grapefruit Seed Extract 100 mg | Grapefruit seed extract | 1 |
| Grapefruit Seed Extract 100 mg | Grapefruit seed extract | 1 |
| Product | Ingredient | Amount |
|---|---|---|
 Ultra MFP |
Grapefruit extract | 250 mg |
| Ultra MFP | Grapefruit extract | 250 mg |
| Acai Heat Advanced Weight Control Formula | Grapefruit | 100 mg |
| Acai Heat Advanced Weight Control Formula | Grapefruit | 100 mg |
| Joint Complex | Grapefruit | 50 mg |
| Maximum Strength Grapefruit Seed Extract | Grapefruit Seed Extract | 250 mg |
| Joint Complex | Grapefruit | 50 mg |
| Acai Heat Avanced Weight Control Formula | Grapefruit | 100 mg |
| YeastMax Part 1 | Grapefruit seed extract | 75 mg |
| Full Spectrum Grapefruit Peel 600 mg | Grapefruit | 600 mg |
| Grapefruit Seed Extract | Grapefruit | 400 mg |
| Grapefruit Seed Extract | Grapefruit seed extract | 100 mg |
| Candi Smart 1 | Grapefruit seed extract | 75 mg |
 Candidex |
Grapefruit | 400 mg |
| Grapefruit Seed Standardized | Grapefruit (seed) 12:1 concentrate | 250 mg |
 Immune Support |
Grapefruit seed extract | 100 mg |
 Fat Burner |
Grapefruit powder | 67 mg |
| A.C. Formula II | Grapefruit (Citrus x paradisi) extract | 100 mg |
| ParaMicrocidin 125 | Grapefruit seed extract | 250 mg |
| ParaMicrocidin 250 | Grapefruit seed extract | 500 mg |
 A.C. Formula II |
Grapefruit (Citrus x paradisi) extract | 100 mg |
 Citrus Seed Extract 125 mg |
Grapefruit seed extract | 250 mg |
| GastroMycin with Bismuth Salts | Grapefruit (seed) extract | 300 mg |
| GastroMycin with Bismuth Salts | Grapefruit (seed) extract | 300 mg |
| Grapefruit Seed Extract | Grapefruit (Citrus x paradisi) extract | 250 mg |
| Grapefruit Seed Extract |
Grapefruit (Citrus x paradisi) extract | 250 mg |
 Yeast Defense Essentials |
Grapefruit Seed Extract | 250 mg |
| MicroDefense | Grapefruit (Citrus x paradisi) extract | 85 mg |
| Grapefruit Seed Extract |
Grapefruit seed extract | 125 mg |
| MicroDefense | Grapefruit (Citrus x paradisi) extract | 85 mg |
 Citrus Seed Extract 250 mg |
Grapefruit seed extract | 500 mg |
| Grapefruit Seed Extract 200 mg |
Grapefruit extract | 200 mg |
 Candinex |
Grapefruit seed extract | 160 mg |
| Grapefruit Seed Extract | Grapefruit seed extract | 125 mg |
| Apple Cider Vinegar Plus Grapefruit Rind Cayenne |
Grapefruit | 100 mg |
| DNA Evolve | Grapefruit | 0.5 mg |
| Grapefruit |
Grapefruit | 60 mg |
| Grapefruit |
Grapefruit | 60 mg |
| Citrigen | Grapefruit (Citrus paradisi) fruit extract | 240 mg |
| GastroMycin with Bismuth Salts | Grapefruit (seed) extract | 300 mg |
 Fat Burner Comprehensive Formula |
Grapefruit powder | 67 mg |
| ParaMicrocidin 250 | Grapefruit seed extract | 500 mg |
 ParaMicrocidin 125 |
Grapefruit seed extract | 250 mg |
 CandiErad |
Grapefruit (Citrus x paradisi) seed extract | 250 mg |
| CaliTrim | Grapefruit | 25 mg |
| Bowel Detox | Grapefruit seed 10:1 extract | 100 mg |
| Baby Immune Support & Vitamins Natural Orange Flavor | Grapefruit seed extract | 23 mg |
| ParaMicrocidin 125 | Grapefruit seed extract | 250 mg |
 ParaMicrocidin 250 |
Grapefruit seed extract | 500 mg |
| BioSom | Grapefruit (Citrus paradisi) seed extract | 350 mcg |