Cover Fibremaxxing means loading up on fibre-rich foods, but is more always better? (Photo: Anna Pelzer / Unsplash)
Fibremaxxing means loading up on fibre-rich foods, but is more always better? (Photo: Anna Pelzer / Unsplash)
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Curious about fibremaxxing? Here’s what this high-fibre trend really means, how it works and what to consider before going all in
If your social media feed has been flooded with videos of people adding chia seeds to everything and raving about their gut health transformation, you’ve encountered fibremaxxing. This TikTok-born wellness trend involves increasing daily fibre intake by stacking fibre-rich foods into every meal, with some followers going far beyond standard daily recommendations of 25 to 38 grams of fibre.
While the shift from protein obsession to intestinal harmony sounds appealing, especially given that over 90 per cent of people don’t meet their daily fibre needs, the “maxxing” mentality can be misleading. Here’s what fibremaxxing actually involves, how it affects your body and what to consider before going all in.
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What exactly is fibremaxxing?
Above Fibremaxxing went viral on TikTok, with influencers swearing by it for better digestion. (Photo: Sonny Mauricio / Unsplash)
Fibremaxxing went viral on TikTok, with influencers swearing by it for better digestion. (Photo: Sonny Mauricio / Unsplash)
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Fibremaxxing represents a pivot in wellness culture, moving away from the muscle-building protein trend toward gut health optimisation. Followers achieve their goals by incorporating fibre-rich whole foods like fruits, vegetables, legumes, nuts and seeds into their daily routines, often supplementing with chia seeds, flaxseed or psyllium husk.
The trend gained viral momentum on TikTok, where influencers share compelling testimonials about reduced bloating and improved digestion. However, the enthusiastic “more is better” approach promoted by social media can lead followers to make drastic dietary changes their bodies aren’t prepared for, creating the very digestive issues they’re trying to solve.
Is more fibre always better?
Above Your gut needs fibre—just not all at once. (Photo: Marisol Benitez / Unsplash)
Your gut needs fibre—just not all at once. (Photo: Marisol Benitez / Unsplash)
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Suddenly increasing fibre intake is a recipe for digestive distress. Your gut microbiome needs time to adapt to the new influx of fermentable material, and jumping from average intake to 40 to 50 grams can cause severe bloating, gas, abdominal cramps and pain.
Ironically, this approach can backfire spectacularly. Without proper preparation, the extra fibre can create dense, hard-to-pass stools that worsen constipation rather than relieve it. Despite what the name suggests, fibremaxxing should be a slow build. Increase fibre intake by just three to five grams at a time and maintain that level for several days before adding more.
Will any fibre source do?
Above Whole foods provide a complete nutritional package. (Photo: Anto Meneghini / Unsplash)
Whole foods provide a complete nutritional package. (Photo: Anto Meneghini / Unsplash)
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Quality and variety matter more than simply hitting high numbers with supplements. Whole foods provide a complete nutritional package that isolated fibre supplements cannot replicate, including essential vitamins, minerals and bioactive compounds like polyphenols and antioxidants.
A diverse range of plant fibres feeds different species of beneficial gut bacteria, promoting a healthier, more resilient microbiome. The “30 plants a week” challenge, based on research from the American Gut Project, emphasises this variety. Over-relying on supplements can, in cases of excessive intake, interfere with mineral absorption, particularly calcium, iron and zinc.
Can you skip water while fibremaxxing?
Above Fluid intake is crucial for preventing digestive discomfort while increasing fibre. (Photo: Nicolas Ruiz / Unsplash)
Fluid intake is crucial for preventing digestive discomfort while increasing fibre. (Photo: Nicolas Ruiz / Unsplash)
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Water is fibre’s non-negotiable partner. Both soluble and insoluble fibre rely on absorbing water in the digestive tract: soluble fibre forms beneficial gels that regulate digestion, while insoluble fibre adds bulk and softens stools. Increasing fibre without simultaneously upping fluid intake can draw water from surrounding tissues, leading to dehydration and hard, difficult-to-pass stools.
As you increase fibre consumption, it’s essential to drink at least eight glasses (about two litres) of water daily, with hydration needs rising alongside fibre intake. This fluid intake is crucial for preventing constipation and digestive discomfort that many fibremaxxers experience when neglecting this principle.
Can you just eat massive raw salads?
Above Raw vegetables isn’t always the right way, especially when your gut needs a softer touch. (Photo: Taylor Kiser / Unsplash)
Raw vegetables isn’t always the right way, especially when your gut needs a softer touch. (Photo: Taylor Kiser / Unsplash)
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While piling your plate high with raw vegetables might seem like a quick way to fibremaxx, this approach isn’t always gentle or sustainable, especially for those with sensitive digestion. Raw cruciferous vegetables like broccoli and cauliflower contain tough fibres and complex carbs that can be difficult to break down, often causing uncomfortable bloating.
Lightly cooking vegetables through steaming, sautéing or roasting softens these fibres, making them easier on your gut while preserving most of their nutritional value. Distributing your fibre intake evenly throughout the day also helps prevent overwhelming your digestive system, feeding beneficial gut bacteria steadily, and maintaining stable blood sugar and energy levels.
The bottom line? Embrace fibremaxxing’s core message of eating more plants, but ditch the extreme “maxxing” mindset. A measured, gradual approach will keep your gut happy and your body comfortable.
After more than a decade in lifestyle media, Clifford has mastered the art of writing seriously about things that are fun—and writing fun things about people who take themselves very seriously. At Tatler Asia, he helped steer its flagship lists, Tatler’s Most Influential and Asia’s Most Stylish. And today, he leads T-Labs, Tatler Asia’s content innovation hub, where he continues the noble pursuit of lifestyle storytelling, spinning stories on wealth, entertainment, necessary style, Hallyu, Hollywood, beauty and more for audiences across Asia.
