SunFiber GI supplement container .

Sunfiber® GI 30-Day Powder

Clinically proven prebiotic soluble fiber (Sunfiber®) and probiotics (bifidobacterium lactis). Sunfiber® GI delivers true regularity, addressing both occasional constipation and diarrhea, without excess gas, cramping or bloating.* Low FODMAP Certified, Glyphosate Residue Free Certified, Non GMO Project Verified, Gluten Free, Vegetarian and Kosher. Contains 30 servings of scoopable powder.

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Benefits
  • Good source of prebiotic soluble fiber
  • Helps with both occasional constipation and occasional diarrhea*
  • Promotes balanced digestive health*
  • Supports a healthy microflora balance*
  • Each serving contains 5 g of prebiotic fiber and 8 billion active probiotics at time of manufacture*
  • Promotes satiety*
  • Dissolves quickly and completely
  • 100% all-natural and gluten-free
  • Certified Kosher, low-FODMAP and vegetarian
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SunFiber GI supplement container .

Sunfiber® GI 30-Day Powder

$29.99
Why Your Gut Will Thank You?

Why Your Gut Will Thank You?

Gentle Yet Effective

Unlike harsh laxatives or bloating-prone fibers, Sunfiber® works naturally with your body.

Low-FODMAP Certified

Ideal for sensitive digestion, including those with IBS.

Truly tasteless and mixes easily

Add to water, smoothies, or coffee - no grit, no flavor, just gut goodness.

Backed by Science

With over 180 published studies, Sunfiber® is one of the world’s most researched soluble fibers.

Safe for Daily Use

Non-GMO, gluten-free, and suitable for adults, kids, and seniors.

Certifications

How To Take Sunfiber® GI Powder Daily for Best Results?

How To Take Sunfiber® GI Powder Daily for Best Results?

1.

Add 1 scoop (6 grams) of Sunfiber® GI into at least 8 oz. of water, yogurt, smoothies, or another beverage or food .

2.

Stir well for 60 seconds until completely dissolved.

3.

Take once or twice daily as part of your routine.

Why Are Prebiotics Important for a Healthy Gut Microbiome?

Why Are Prebiotics Important for a Healthy Gut Microbiome?

Probiotics may get all the spotlight, but prebiotics are the unsung heroes of gut health. These powerful plant fibers don't just pass through your system - they serve as fuel for the good bacteria already living in your gut. By nourishing these friendly microbes, Sunfiber® helps support digestion, improve regularity, and strengthen the gut lining from within.* Think of it as prepping the soil before planting seeds - a healthy gut needs strong roots.
Science Behind Tomorrow's Nutrition

Science Behind Tomorrow's Nutrition

We are industry leaders in the research and manufacturing of high-quality nutritional supplements. Our reputation is built on providing a full range of simple, proven, and trusted supplements using only the finest ingredients.
By focusing on active ingredients supported by clinical studies, we offer nutritional support for the entire family. Our award-winning products enhance the body’s own ability to promote and manage health. We are continuously developing safe, innovative products formulated with proven, trusted ingredients from around the world.
What are the benefits of Sunfiber® GI?

What are the benefits of Sunfiber® GI?

Supports healthy bowel movement frequency*

Helps promote a healthy gut microbiome*

Reduces occasional bloating and gas*

Promotes satiety and blood sugar support*

Promotes healthy digestive balance without excess gas or bloating*

Contains 5 grams of plant fiber (Sunfiber®) and 8 billion active probiotics (Bifidobacterium lactis)*

Monash University Low FODMAP Certified

Dissolves clear without thickening

All natural, Non GMO Project Verified and 100% gluten free

What Exactly Is Sunfiber® GI and Why Is It Good for Gut Health?

What is Sunfiber® GI?

A synbiotic blend of clinically proven prebiotic fiber and probiotics that help support healthy digestive balance.* Sunfiber® GI uses the award-winning Sunfiber® brand of soluble dietary fiber and the clinically proven Bifidobacterium lactis.

What are probiotics?

The human digestive tract harbors trillions of bacteria. Most of these are beneficial, and we call them probiotics. Maintaining balance is critical to health, but diet, travel, medications, stress, and aging often disrupt it. This can lead to digestive discomfort and a weakened immune system. Supplementing with probiotics helps replenish these friendly bacteria and support digestive and immune health.*

What is the probiotic used in Sunfiber® GI?

Each serving provides 8 billion CFU of Bifidobacterium lactis (B. lactis) at time of manufacture. This well-researched probiotic works in harmony with Sunfiber®. This strain is highly resistant to gut pH and bile conditions, and has been shown to support immune function.*

When should I take Sunfiber® GI?

Sunfiber® GI may be taken any time of day, though many prefer it first thing in the morning to get digestion on track for the day. Mix into cereal, yogurt, smoothies, or add to your water bottle for on- the-go support.

Is Sunfiber® GI safe?

Yes. Each serving contains 6 grams of Sunfiber® and 8 billion CFU of B. lactis. Sunfiber® is GRAS (Generally Recognized As Safe) and is approved as a fiber source by the FDA, Health Canada, and other authorities.

How much Sunfiber® GI should I consume?

One serving equals 5 grams of fiber. The recommended daily fiber intake is 25 grams for women and 38 grams for men. Sunfiber® GI helps bridge the gap between dietary intake and those daily recommendations.

Is Sunfiber® GI natural?

Yes. Sunfiber® GI is 100% natural. It contains only Sunfiber® (a plant-based fiber) and B. lactis - no preservatives or additives. It is Clean Label Project Certified, Non-GMO Project Verified, and 100% gluten-free.

How many calories are in Sunfiber® GI?

Each serving contains just 10 calories.

How should it be stored?

Sunfiber® GI contains highly shelf-stable probiotics. Store in a cool, dry place away from excess light, heat, and moisture. Refrigeration is optional.

About Sunfiber®

What is Sunfiber®?

Sunfiber® is an all-natural, regulating soluble dietary fiber derived from the guar bean. Sunfiber® acts as the perfect food source for probiotics, helping increase beneficial bacteria and reduce harmful bacteria in the gut.*

What's the difference between soluble and insoluble fiber?

Insoluble fiber adds bulk to stool (found in grains, nuts, seeds, and fruit skins). Soluble fiber dissolves in water. The right soluble fiber supports digestion, feeds good bacteria, moderates glucose levels, helps lower cholesterol, and promotes satiety. Some soluble fibers, however, ferment too quickly, causing gas, bloating, and even diarrhea. Sunfiber® is a soluble, low-FODMAP fiber that supports digestive health without these side effects.*

What are prebiotics?

Prebiotics are food for probiotics. The right prebiotic fiber is essential for probiotics to thrive — but it must be gentle and well tolerated. Sunfiber® is unique among prebiotic fibers: it ferments steadily, producing more short-chain fatty acids (SCFAs) over time, without causing uncomfortable gas or bloating.*

Is Sunfiber® a prebiotic?

Sunfiber® is a prebiotic fiber that is unique in comparison to other non galactomannan based fibers. A prebiotic fiber is one that produces "short chain fatty acids" (SCFA) in the gut via a fermentation process. The rate of production of SCFAs is very important. If fermentation occurs rapidly (as is the case with Inulin and other soluble fibers) the result is an excess of uncomfortable bloating and flatulence. The fermentation process of Sunfiber® is steady resulting in a higher total amount of SCFAs that are produced over a greater period of time, leading to significantly less gas, bloating and discomfort.

What are short-chain fatty acids (SCFAs)?

SCFAs are small compounds produced by fermentation of dietary fiber by gut bacteria. The three primary SCFAs are acetate, propionate, and butyrate. Butyrate fuels the cells of the colon and supports intestinal health.*

What's the difference between guar gum and Sunfiber®?

Guar gum is a viscous, water-soluble carbohydrate from the guar seed, used in foods as a thickener and stabilizer. Sunfiber is a non-viscous form called partially hydrolyzed guar gum (PHGG). It dissolves completely and is used as a gentle fiber source in supplements and functional foods.

What are FODMAPs?

FODMAPs (fermentable oligosaccharides, disaccharides, monosaccharides, and polyols) are poorly absorbed sugars that may trigger digestive discomfort in those with IBS or other functional GI disorders. Many high-fiber foods are also high in FODMAPs, making it difficult to meet daily fiber needs. Sunfiber® is proud to be the first prebiotic fiber to achieve Low-FODMAP Certification by Monash University.

Taking Sunfiber®

Are there side effects of having too much fiber?

At recommended serving size, side effects like gas, bloating, or diarrhea are virtually nonexistent.

What are the recommended intake of fiber?

25 grams/day for women and 38 grams/day for men, yet most people only get 10–15 grams. Sunfiber® GI helps close this gap. How much Sunfiber® GI should I consume?

When should I take Sunfiber®?

Sunfiber® may be taken at any time of the day but is often recommended to take first thing in the morning to get your digestive system on track for a comfortable and healthy day. Take with your morning cereal, yogurt, smoothie or add to your water bottle to take with you on the go.

Can Sunfiber® GI be taken when pregnant or breastfeeding?

Sunfiber® GI is safe and has long been used during pregnancy and lactation, though you should consult your healthcare practitioner before use.

Can Sunfiber® GI be taken by children?

Sunfiber® is appropriate for all ages above 9 months, but you should consult your healthcare practitioner before use. One 6-gram serving is recommended.

Can Sunfiber® GI be added to hot foods or liquids?

Sunfiber® is stable in hot foods or beverages, but heat can reduce probiotics. For best results, add to lukewarm or cool foods and beverages.