6.1g Premium Fiber • Zero Sugar
Fiber+
Premium fiber + functional ingredients. Clinically proven to help you stay fuller longer, support your gut, and reduce bloating and inflammation. Feel the difference daily.
felt fuller within 10 minutes
reported fewer cravings throughout the day
BASED ON EARLY CUSTOMER FEEDBACK
All the benefits of premium daily fiber
Functional ingredients to help you look and feel your best
The Fiber Deficit
Modern food lacks fiber. Your body feels it.
97% of men and 90% of women don't consume enough fiber, a consequence of diets built on processed and refined foods. The average intake is roughly 15g, while the FDA recommends 28g per day.
Fiber plays a foundational role in digestion, appetite signaling, and everyday wellbeing. When fiber is low, metabolism is slow.
The Fiber Gap
⚠ Only 54% of daily needs
✓ 97% of recommended*
*Based on FDA recommended daily value of 28g fiber. †Based on recommended 1-2x daily consumption.
100% Made in the USA 🇺🇸
5 Core Ingredients. Nothing Hidden.
No proprietary blends, no filler. Just five functional ingredients at clinically studied dosages.
Psyllium Husk
5.1g
Premium Fiber Foundation
- ●Promotes fullness
- ●Reduces cravings
- ●Supports healthy digestion
Acacia Fiber
1.0g
The Prebiotic Powerhouse
- ●Supports GLP-1 production
- ●Reduces bloating
- ●Feeds healthy gut bacteria
Chromium
500mcg
Blood Sugar Optimizer
- ●Reduces cravings
- ●Supports blood sugar balance
- ●Improves insulin sensitivity
BPL1 Probiotic
10B CFU
Clinically-Studied Probiotic
- ●Reduces visceral fat
- ●Supports healthy BMI
- ●Rebalances gut bacteria
Allulose
5.0g
Zero-Glycemic Sweetener
- ●No blood sugar spike
- ●Near-zero calories
- ●Supports weight loss
No “Functionwashing”
Every ingredient at the dose that works.
Many supplements use trace amounts of active ingredients, just enough to print on the label. Every functional ingredient in Revi meets or exceeds the dosages used in published clinical research.
Based on recommended 2x daily use. Tap study doses to view source research.
Why We Created Revi.
Legacy fiber supplements haven't evolved since the 1980s, and modern brands focus on style over substance. Built on decades of nutritional science, Revi was formulated to achieve the precise balance: clinically effective GLP-1 activation, sustained appetite control, and zero gastrointestinal distress. No petroleum-based dyes. No counterproductive sugars. Just a metabolic system grounded in peer-reviewed research and optimized for real-world effectiveness.
Be the First to Experience Revi.
Join our waitlist for early access to Fiber+ and exclusive launch updates. No spam — just the good stuff.
We'll only email you about Revi. Unsubscribe anytime.