Revive MD Fiber delivers 7 grams of dietary fiber per scoop from a blend of Oat Flour and Psyllium Husk — designed to support healthy intestinal function, digestive health, healthy blood sugar levels, and healthy bowel motility. The Oat Flour and Psyllium Husk combination provides both soluble and insoluble fiber types working through complementary mechanisms, a meaningful upgrade from single-source psyllium products. Available in both Chocolate and Unflavored — chocolate reviewers describe it as genuinely enjoyable rather than merely tolerable, some using it as an evening treat mixed with hot water or bone broth. Vegan-friendly, gluten-free, soy-free. No artificial fillers or dyes. 30 servings per container. Take 1 scoop daily to assess tolerance, and adjust based on bowel motility. For best results, consume at least 3 liters of water each day. California Prop 65 Warning applies.†
Supplement Facts — Revive MD Fiber (Per 1 Scoop / 30 Servings)
Dietary Fiber — 7,000mg (7g) from Oat Flour and Psyllium Husk
Vegan-friendly, gluten-free, soy-free
No artificial fillers or dyes
30 servings per container
Flavors: Chocolate, Unflavored
Take 1 scoop per day to assess tolerance, adjusting based on bowel motility
For best results, consume at least 3 liters of water each day
California Prop 65 Warning applies.
Why Oat Flour Alongside Psyllium Husk — Not Just Psyllium Alone
Most fiber supplements on the market are built around psyllium husk as the sole fiber source. Revive MD Fiber's formula specifically combines Oat Flour alongside Psyllium Husk — a deliberate reformulation decision that gives users the best of both fiber worlds rather than relying on a single source. Psyllium husk is a highly soluble, gel-forming fiber that absorbs water in the digestive tract, softening stool and supporting regularity through its bulk-forming mechanism. Oat Flour contributes beta-glucan — a distinct soluble fiber with its own well-documented research base, particularly for cholesterol and blood sugar support, alongside additional insoluble fiber content that contributes to stool bulk and transit time in a way that complements rather than duplicates psyllium's mechanism.†
Soluble and Insoluble Fiber — Why Both Matter
Soluble fiber dissolves in water to form a gel-like substance in the digestive tract — this type of fiber slows digestion, helps regulate blood sugar by moderating the rate of glucose absorption, and has documented cholesterol-binding properties that support healthy lipid levels. Insoluble fiber does not dissolve in water and instead adds bulk to stool, helping food move more efficiently through the digestive tract and supporting regular bowel movements. Both Oat Flour and Psyllium Husk contribute meaningful amounts of each fiber type, meaning Revive MD Fiber addresses both the metabolic (blood sugar and cholesterol) and mechanical (regularity and transit) dimensions of digestive health simultaneously rather than favoring one mechanism exclusively.†
The Documented Benefits of Adequate Fiber Intake
Most adults fall well short of the recommended daily fiber intake (25-38g depending on age and sex) through diet alone — a documented and widespread shortfall in the modern Western diet. Adequate fiber intake supports bowel regularity by adding bulk and moisture to stool, feeds the beneficial gut bacteria that ferment soluble fiber into short-chain fatty acids supporting colon health, promotes satiety by slowing gastric emptying and extending the feeling of fullness after meals, and supports healthy blood sugar levels by slowing the rate of carbohydrate digestion and glucose absorption into the bloodstream. Fiber's cholesterol-binding properties in the intestine also contribute to the heart health benefits associated with adequate fiber intake.†
Why Start Slow and Hydrate
Revive MD specifically recommends taking 1 scoop per day initially to assess tolerance, then adjusting based on bowel motility. This guidance reflects a genuine physiological consideration: rapidly increasing fiber intake, particularly from concentrated sources like a fiber supplement, can produce temporary bloating or GI discomfort in individuals not accustomed to higher fiber intake. Starting with a single daily scoop allows the gut microbiome and digestive system to adjust gradually. The recommendation to consume at least 3 liters of water daily is equally important — soluble fiber like psyllium and oat beta-glucan requires adequate water to form its gel-like consistency properly; without sufficient hydration, concentrated fiber supplementation can have the opposite of the intended effect, contributing to constipation rather than relieving it.†
Frequently Asked Questions
Why does Revive MD Fiber use Oat Flour in addition to Psyllium Husk?
Combining Oat Flour with Psyllium Husk gives the formula complementary soluble and insoluble fiber sources rather than relying on psyllium alone. Oat Flour contributes beta-glucan (a distinct soluble fiber with strong cholesterol and blood sugar research) alongside additional insoluble bulk, while psyllium provides its own well-established gel-forming, regularity-supporting mechanism. This combination reflects a formulation upgrade from Revive MD's earlier single-source fiber approach.†Why does the label recommend starting with just 1 scoop?
Rapidly increasing fiber intake can cause temporary bloating or GI discomfort in individuals not accustomed to higher fiber levels. Starting with 1 scoop daily and adjusting based on how your bowel motility responds allows your digestive system and gut microbiome to adapt gradually to the increased fiber load.†Why is hydration specifically called out — 3 liters of water daily?
Soluble fiber (from both psyllium and oat beta-glucan) needs adequate water to form its gel-like consistency and function properly in the digestive tract. Without sufficient hydration, concentrated fiber supplementation can actually worsen constipation rather than relieve it, since the fiber can absorb available water from the gut itself rather than forming the intended soft, bulky stool.†Is Revive MD Fiber appropriate for tested athletes?
Yes — Oat Flour and Psyllium Husk are not prohibited by WADA, NCAA, or any sports governing body. They are naturally occurring dietary fiber sources with no stimulant or hormonal activity.†
How to Take Revive MD Fiber
Take 1 scoop of Fiber per day to assess tolerance, and based on bowel motility, adjust accordingly. Mix into water, a smoothie, or the Chocolate flavor can be mixed with hot water or bone broth for a warm evening drink. For best results, consume at least 3 liters of water each day while using this product. Take at a consistent time each day for the best regularity benefit. Not for pregnant or nursing women without physician clearance. Consult a physician before use if you have any pre-existing digestive condition, esophageal narrowing, or difficulty swallowing.†
Why Buy at Get Yok'd
Real-time inventory across all five Southern California stores
Available in Burbank, Glendale, Glendale Galleria, Pasadena, and North Hollywood
Authorized Revive MD retailer — carrying Fiber alongside Gut Health+, Digest Aid, and the full Revive MD Digestive Health lineup
Staff who can help you build a complete daily digestive health and regularity protocol
One of the best loyalty programs in the supplement industry — earn rewards on every purchase
Who Should Exercise Caution with Fiber
Individuals with esophageal narrowing, swallowing difficulties, or bowel obstruction should not use this product without physician clearance
Individuals with inflammatory bowel disease (IBD), Crohn's disease, or ulcerative colitis should consult a physician before use
Take with adequate water — insufficient hydration can worsen constipation with concentrated fiber supplementation
Individuals taking prescription medications should separate dosing by 1-2 hours from Fiber, as fiber can reduce absorption of some oral medications
Not for pregnant or nursing women without physician clearance
Consult a physician before use if taking any prescription medications or having any medical condition
California Prop 65 Warning applies.
Keep out of reach of children.