Fasting has emerged as one of the most popular dieting regimes across the globe, outpacing other well-known diet trends like keto and low-carb. A recent poll confirmed that fasting is currently the top choice for those looking to shed pounds and improve their health.

What is Intermittent Fasting?

Intermittent fasting is the practice of abstaining from all food and caloric beverages for an extended period, typically only consuming water, coffee, or unsweetened tea. This approach is commonly used in two ways:

1. Daily Time-Restricted Eating: This method involves fasting for most of the day. A popular version is the “16:8” approach, where individuals eat during an 8-hour window and fast for the remaining 16 hours. This routine has been shown to promote fat loss, improve aerobic capacity, and lower the risk of diabetes.

2. Extended Fasting: Another approach involves fasting for a full 24 hours or longer on an occasional basis. Research suggests that longer fasting periods can benefit heart health, reduce the risk of neurodegenerative diseases like Alzheimer’s, and potentially extend lifespan. Impressively, 87% of people who have tried intermittent fasting for weight loss report that it was effective.

The Growing Popularity of Fasting

Interest in fasting spikes every holiday season, but it continues to show strong long-term growth, with searches for fasting increasing by 80% over the past decade. The rising popularity of fasting has also led to the development of various products and services designed to support those who practice it.

Supporting Tools and Products

Mobile apps like Zero and LIFE are leading the way in helping people stick to their fasting routines. These apps offer fasting timers, tips, and integration with social media and fitness trackers. For instance, Zero, founded by entrepreneur Kevin Rose, has logged over 2 billion fasted hours and offers premium memberships with personalised coaching. Interest in these apps is growing, with searches for “Zero app” up by 85% over the past five years.

Another fasting-related product category gaining traction is fasting tea. While any plain tea, like green tea or ginger tea, can be used, specialised products like Pique Tea offer concentrated options that dissolve in water, making fasting more manageable. Brands like Zero Tea are also specifically geared toward those who fast.

Beyond Food Fasting

Fasting isn't just about food anymore. The concept has expanded to include non-dietary fasts such as:

• Skin Fasts: Avoiding skincare products for days or weeks to allow the skin to rebalance naturally
• Dopamine Fasts: A break from excitement or excess stimulus to reset focus and mental clarity
• Screen and Social Media Fasts: Taking time away from digital stimulation to reduce anxiety and improve well-being

As fasting continues to evolve, it's clear that this trend isn't just a passing fad; it's becoming a comprehensive lifestyle choice for many seeking improved health and balance.