Best Dietary Fiber Supplements for Gut Health Support of 2025

MiraFIBER Gummies are a delicious and convenient way to boost your daily fiber intake, helping you reach the recommended levels that many Americans miss. With just four gummies, you can easily supplement over 25% of your daily fiber needs, supporting a healthier gut. These gummies also contain essential B vitamins, which aid in converting food into energy, making them a great addition to your daily routine. Plus, they're made with prebiotic fiber, promoting the growth of beneficial gut bacteria for improved digestive balance. Enjoy these tasty gummies in a variety of fruit flavors while supporting your gut health every day.

Nuven Prebiotic Fiber Powder is an easy way to boost your daily fiber intake without any added flavors or sugars. This unflavored supplement seamlessly mixes into your drinks or meals, enhancing digestive health and promoting a feeling of fullness. Made from organic Nutraflora FOS, it supports a healthy gut microbiome and alleviates bloating while ensuring regularity. With clean, pure ingredients, it is free from artificial additives, making it a safe choice for those with dietary restrictions. This versatile fiber powder fits into any diet, including low-carb options, helping you maintain overall wellness.

Digestive Advantage Prebiotic Fiber Gummies + Probiotics is a dietary fiber supplement that supports gut and digestive health. Its strawberry-flavored gummies contain prebiotic fiber that helps improve regularity with just one serving a day. The product also has probiotics that support digestive health and the growth of healthy bacteria. With over 15 years of experience, Digestive Advantage is a trusted brand that delivers patented probiotic strains. This product meets Schiff's high standards for quality and purity.

Konsyl Fiber Gummies are designed to support your digestive health with a special blend of prebiotics and probiotics. Each serving delivers 3 grams of dietary fiber, which helps promote healthy digestion and regularity. Additionally, these gummies are fortified with triple strength Vitamin D3, which is important for overall wellness and immune support. With their delicious tropical pineapple-coconut flavor, you can enjoy a tasty treat while taking care of your gut health. These gummies make it easy to incorporate essential nutrients into your daily routine.

Healthy Fiber Supplement is a dietary fiber supplement from Healthy Origins. It is an all-natural, non-GMO, and gluten-free supplement that supports digestive health. The supplement is clinically proven to improve regularity and growth of beneficial bacteria. With higher fiber content than Psyllium husk, Healthy Fiber Supplement is grit-free and taste-free. It is also suitable for both vegetarians and vegans. This supplement is a convenient way to improve your digestive health and promote regularity.

Bio.me Prebiotic Fiber is designed to support your digestive health effectively. With 7g of soluble fiber per serving, this supplement helps maintain a balanced gut microbiome without the discomfort of bloating or gas. Its unique formula combines resistant potato starch and hydrolyzed guar gum to promote the growth of good bacteria and enhance nutrient absorption. You’ll find it easy to incorporate this unflavored powder into your daily routine, as it mixes well with drinks and foods. Plus, it’s certified glyphosate residue free and suitable for various dietary needs, making it a trustworthy choice for everyone.

Nature Target Probiotic Fiber is designed to enhance your digestive health with a unique blend of probiotics and prebiotic fiber. It contains 60 billion CFUs of probiotics in each serving, helping to alleviate gas and bloating while promoting a balanced gut microbiome. The fiber is sourced from natural ingredients like Psyllium Husk and Flaxseed, supporting regular bowel movements and easing occasional constipation. With advanced technology ensuring effective delivery, you can enjoy the convenience of a supplement that doesn’t require refrigeration, making it easy to incorporate into your daily routine for year-round digestive relief.

Detoxifiber is a daily use detoxification fiber blend made from organic chia seeds, flax seeds, pea hulls, alfalfa, and barley grass, designed to impede toxin recirculation and support internal cleansing in the body. With 5g of plant-based dietary fiber (4g insoluble fiber and 1g soluble fiber) per serving, it helps keep things moving and supports gut health. The unflavored fiber supplement is easy to mix into your favorite foods and beverages, and contains no added sugars, filler ingredients, artificial colors, or preservatives. Detoxifiber is also gluten-free, psyllium-free, Non-GMO Project Verified, Certified USDA Organic, and Carbon Neutral.

Bulletproof Innerfuel Prebiotic Fiber Powder is a vegan dietary supplement that supports digestive health and gut health. This unflavored, quickly dissolving prebiotic supplement is keto-friendly, naturally sugar-free, gluten-free, non-GMO, soy-free and lab-tested for purity and potency. With 17g prebiotics, it feeds the beneficial bacteria in your gut to keep your microbiome thriving. For daily gut health support, mix 1-2 scoops into your favorite beverage. This science-backed ingredient supplement is perfect for adult health.

Benefiber Fiber Powder is a convenient daily supplement that supports your digestive health. Each package contains 28 unflavored stick packs, making it easy to take on the go. This prebiotic fiber powder helps nourish the beneficial bacteria in your gut, promoting overall digestive wellness. It's free from sugar, gluten, and artificial flavors, so you can feel good about what you're consuming. Plus, it dissolves completely in your favorite foods and drinks, allowing you to incorporate it seamlessly into your diet. Just mix a stick into a non-carbonated beverage or soft food for a simple health boost.