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Fiber powder · Tropical Golden Kiwi · 30 servings
Fiber MGP by Ortho Molecular Products is a flavored fiber powder that provides 11 grams of dietary fiber per scoop from three blends, including resistant potato starch, golden kiwi, and partially hydrolyzed guar gum. It is made without gluten, yeast, or artificial flavors and ships from Mixwell Compounding Pharmacy to all 50 states.
BrandOrtho Molecular Products
FormPowder, Tropical Golden Kiwi flavor
Serving size1 scoop
ServingsAbout 30 per tub (17.67 oz, 501 g)
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calories | 60 | |
| Total fat | 1 g | 1% |
| Total carbohydrate | 14 g | 5% |
| Dietary fiber | 11 g | 39% |
| Soluble fiber | 8 g | † |
| Insoluble fiber | 3 g | † |
| Total sugars | 2 g | † |
| Microbiome Foundation Blend: resistant potato starch (Solnul®), organic baobab fruit powder (FIBRISS®), golden kiwi fruit powder (Livaux®) | 5.3 g | † |
| Glucobalance Blend: resistant tapioca dextrin, oat beta glucan, glucomannan (konjac root) | 6.9 g | † |
| Prebiotic Biodiversity Blend: acacia fiber, partially hydrolyzed guar gum (Sunfiber®), chia seed powder, flaxseed flour, arabinogalactan (larch heartwood) | 3.7 g | † |
| † Daily Value not established. | ||
Mix 1 scoop with 6 to 8 ounces of water or your preferred beverage, once daily, or as recommended by your healthcare professional. Use liquids below 140°F.
Natural flavors, carob, gum arabic, citric acid, malic acid, turmeric (color), rebaudioside M, fruit and vegetable juice (color).
Glucomannan thickens the drink within about 20 minutes, so drink it soon after mixing. Take with enough liquid, because fiber taken without enough fluid may swell and cause choking. Do not use if you have ever had trouble swallowing or a narrowing of the esophagus. If you are pregnant or nursing, ask your physician before use.
Ortho Molecular Products is a practitioner focused supplement brand. Mixwell stocks Fiber MGP as a retail supplement. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
Yes. Call (909) 378-7301 to speak with our pharmacist about how a fiber supplement fits with the medications you already take. Fiber can change how some medicines are absorbed, so we can help you plan when to take each one.
Yes. Mixwell delivers supplements across all 50 states from our compounding pharmacy in Chino California.
Stir 1 scoop into 6 to 8 ounces of water or another drink below 140°F. Drink it right away, because it thickens as it sits.
Partially hydrolyzed guar gum is a soluble fiber made from guar beans. In Fiber MGP it appears as Sunfiber®, one of five fibers in the Prebiotic Biodiversity Blend.
Call (909) 378-7301Speak with our pharmacist
Before starting any supplement, read the NIH Office of Dietary Supplements guide, Dietary Supplements: What You Need to Know.
Reviewed by Linda Pungpravat, PharmD, Mixwell Compounding Pharmacy, Chino, CA. Last reviewed October 2026.
This site is not owned or operated by Ortho Molecular Products, Inc.
Authorized reseller of Thorne products
Thorne is a trademark of Thorne HealthTech, Inc