Your Guide to Popular Intermittent Fasting Plans

Your Guide to Intermittent Fasting & Electrolyte Support

Intermittent Fasting (IF) isn't a one-size-fits-all approach. From the daily 16/8 to the occasional 24-hour fast, there are several evidence-based methods, each with unique schedules, benefits, and challenges.

Knowing when and how to incorporate Revitalise Electrolytes into your fasting routine can dramatically improve how you feel and perform during a fast, supporting hydration, energy, and mental clarity.

1. The 16/8 Method (Daily Fast)

The 16/8 method is the most popular and beginner-friendly intermittent fasting approach. It involves fasting for 16 hours and eating within an 8-hour window, often achieved by skipping breakfast and eating from midday to evening.

How it works:

Eat from 12 PM to 8 PM

Fast from 8 PM to 12 PM the next day

Key Benefits:

– Easy to integrate into daily life

– Great for beginners

– Supports weight management and insulin sensitivity

When to use Revitalise:

Drink Revitalise electrolytes during the fasting window, especially in the morning or before your first meal. This helps combat common fasting side effects like fatigue, low mood, and brain fog, without breaking your fast.

2. The 5:2 Diet (Weekly Fast)

This weekly fasting method allows normal eating five days a week and calorie restriction (500–600 calories) on the other two non-consecutive days.

How it works:

Eat normally on Monday, Tuesday, Thursday, Saturday, Sunday

Consume 500–600 calories on Wednesday and Friday

Key Benefits:

– Flexible and easy to customise

– Doesn’t require daily fasting

– Suitable for those who prefer fewer fasting days

When to use Revitalise:

On your low-calorie days, your body misses out on key minerals from food. Sip Revitalise electrolytes throughout the day to avoid dehydration, fatigue, and electrolyte imbalances caused by the diuretic effect of fasting.

3. Eat-Stop-Eat (24-Hour Fast)

This method involves fasting for a full 24 hours, once or twice a week. It’s more advanced and may deliver deeper metabolic benefits due to the longer fasting period.

How it works:

Finish dinner at 7 PM on Monday

Don’t eat again until 7 PM Tuesday

Key Benefits:

– Potentially improves insulin sensitivity

– Encourages fat metabolism and autophagy

– Time-efficient (only 1–2 days per week)

When to use Revitalise:

Because you’re fasting for a full day with no caloric intake, Revitalise electrolytes are essential. Begin sipping a few hours into your fast and continue regularly. This helps prevent dizziness, low energy, and headaches, keeping you clear-headed and consistent through your fast.

4. OMAD (One Meal A Day)

OMAD is the most intensive daily fasting method, limiting eating to a single 1-hour window while fasting for the other 23 hours.

How it works:

Fast for approximately 23 hours

Consume one large, nutrient-dense meal within a 1-hour window

Key Benefits:

– Simple (no meal planning)

– Promotes fat burning and metabolic efficiency

– Can support appetite control

When to use Revitalise:

With such a long daily fast, hydration is critical. Sip Revitalise electrolytes throughout the day to support mental clarity, stable energy, and proper fluid balance while fasting. This makes OMAD feel more manageable and sustainable.

Why Revitalise Electrolytes Are a Fasting Essential

Fasting triggers a natural diuretic effect, increasing the loss of essential minerals like sodium, potassium, and magnesium. Without replacement, you may experience:

– Fatigue and low energy

– Headaches and brain fog

– Muscle cramps

– Dizziness or lightheadedness

– Irritability and poor focus

Revitalise Sodium+ delivers targeted electrolyte support without sugar, maltodextrin, or artificial ingredients, making it the ideal hydration companion for any fasting plan.

What makes it different:

– 1000mg sodium to support blood volume and blood pressure

– 250mg potassium for hydration and nerve signalling

– 120mg magnesium to ease cramps, tension and fatigue

– 1.1g glycine to calm the nervous system and support sleep

– Zero sugar and zero fillers

Final Thoughts

No matter which intermittent fasting plan you follow, your hydration and electrolyte balance matter just as much as your eating window. Revitalise Electrolytes help you feel stronger, clearer, and more energised throughout your fast without breaking it.

✅ Stay hydrated

✅ Support your focus

✅ Improve your fasting experience

Make fasting easier, more effective, and more enjoyable with Revitalise.

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Q: Do electrolytes break a fast?
A: No, electrolytes without sugar or calories (like Revitalise) do not break a fast. They're safe to consume during any fasting period.

Q: When is the best time to take electrolytes while fasting?
A: In the morning, during your fasting window, or any time you experience fatigue, brain fog, or muscle cramps.

Q: Can electrolytes help reduce hunger during fasting?
A: Yes, sodium and magnesium can reduce perceived hunger by supporting energy, hydration and nervous system function.

Q: Which electrolytes matter most while fasting?
A: Sodium is the most essential, followed by magnesium and potassium. Glycine and calcium can also support mood and sleep.