There is no fixed daily calorie count for a juice cleanse: the total depends on the energy in each drink and how many you consume. Add the calories for every full bottle in your day's selection, then include any other food or drinks. This 2026 guide shows you how to work out that total without confusing serving sizes, kilojoules or pack quantities.
- How many calories in a juice cleanse depends on the actual drinks, serving sizes and daily selection.
- Homejuice juice cleanses include seven juices per day, with 375 ml servings; calculate energy from each drink's label.
- Use the nutrition information panel, not juice colour or cleanse names, to compare calories.
- Count food and other drinks separately when calculating your full day's energy intake.
Why this matters
A daily juice schedule tells you what to drink. It does not, by itself, tell you the calories in those drinks or whether that schedule suits your needs.
Start by checking what is included in a one-day juice cleanse. Then match each drink to its nutrition information panel. The useful number is the total energy in the bottles you actually drink, not an estimate attached to the word cleanse.
For your 2026 comparison, keep two questions separate: how much energy does the selection contain, and is that way of eating appropriate for you? A label helps answer the first; individual nutrition advice addresses the second.
How many calories are in a juice cleanse per day?
Calculate a juice cleanse's daily calories by adding the energy in every bottle scheduled for that day. There is no reliable universal figure that applies to different recipes, bottle sizes and daily selections.
Follow these steps before comparing programmes:
- List each drink. Use the actual daily selection rather than the total number of bottles in a bundle.
- Find the energy entry. Look for energy in the nutrition information panel, not just the sugar line.
- Check the measurement basis. Confirm whether the figure applies per serving, per bottle or per 100 ml.
- Adjust for the amount consumed. A bottle and a labelled serving are not automatically the same quantity.
- Add the full day's drinks. Count repeated drinks each time they appear.
- Include anything else separately. Meals, snacks and additional drinks belong in your full daily total.
Keep the units consistent throughout. Adding a kilojoule figure directly to a calorie figure produces an incorrect result, even if every individual label has been read correctly.
Calculate the selection first; compare programmes second. That order prevents a smaller bottle or a different serving definition from looking like a meaningful nutritional difference.
How to read juice energy labels in 2026
Australian nutrition information panels show energy in kilojoules, usually abbreviated to kJ. Some also show kilocalories, commonly called calories and abbreviated to kcal.
One kilocalorie equals 4.184 kilojoules. If your panel gives only kilojoules, divide that energy figure by 4.184 to convert it to calories. You can add all the day's kilojoules first and convert the final total, which avoids repeatedly rounding individual drinks.
| Label format | Best for | How to use it | Limitation |
|---|---|---|---|
| Energy per bottle | Calculating a full-bottle total | Add the energy for each bottle consumed | Only applies when you drink the full bottle |
| Energy per serving | Tracking a measured serving | Multiply by the servings you consume | A bottle can contain more than one serving |
| Energy per 100 ml | Comparing drinks fairly | Multiply by the volume consumed, divided by 100 ml | Requires a volume calculation |
Look closely at the headings above the numbers. The per-serving and per-100-ml columns describe the same drink on different measurement bases; they are not separate amounts to add together.
When checking a 2026 product listing, match the nutrition information to the exact drink and size. A panel for a different blend cannot establish your bottle's energy content, even when the product names sound similar.
What do seven 375 ml juices tell you?
Homejuice juice cleanses use seven juices per cleanse day, with 375 ml servings. Seven 375 ml servings total 2,625 ml of juice per day. That is a volume calculation, not a calorie calculation.
If each drink's energy is listed per 100 ml, multiply that figure by 3.75 to calculate the energy in a 375 ml serving. Repeat the calculation for each different juice, then add the results.
If the label already gives energy per 375 ml serving and you drink that amount, use the serving figure directly. Do not multiply it by 3.75 again.
A practical worksheet needs just these entries:
- Drink name: match the bottle to its own nutrition panel.
- Energy basis: record whether the label uses a serving or 100 ml.
- Amount consumed: record the actual volume you drink.
- Bottle energy: calculate it in the same unit as the other drinks.
- Daily total: add every drink assigned to that day.
The volume helps you organise the calculation. It does not tell you how the recipes compare, how filling the drinks will feel or whether the selection meets your individual needs.
Why juice cleanse calories vary
The daily total changes when the contents or quantities change. These are the details to check rather than relying on a programme name:
- Recipe: different combinations of fruit, vegetables and other ingredients have different energy values. Use the finished drink's nutrition panel.
- Bottle volume: a larger amount of the same drink contains more energy than a smaller amount. Compare equal volumes before comparing full bottles.
- Serving definition: a listed serving can differ from the amount you pour or the amount inside the bottle.
- Daily selection: swapping one drink for another changes the total whenever their energy values differ.
- Number of drinks: a bundle's bottle count does not establish how many bottles belong to one day.
- Additional food and drinks: anything consumed alongside the juices changes your whole-day energy intake.
Colour is not a dependable shortcut. A green drink's appearance does not establish its calorie content, and a fruit-based name does not tell you the proportion of each ingredient.
Likewise, organic certification and cold pressing describe aspects of the product, not its calorie total. Choose those qualities for what they are; read the energy panel for calories.
Compare like with like before choosing
For a useful 2026 comparison, first decide whether you are comparing individual drinks or complete daily selections. Mixing those two comparisons creates confusion: a bottle can have less energy while the overall selection contains more bottles.
Use energy per 100 ml when comparing the concentration of different drinks. Use full-bottle energy when planning what you will consume. Use the complete daily total when comparing daily schedules.
Each approach has a clear strength and a clear limit:
- Equal-volume comparison: best for comparing recipes, but it does not reflect different bottle sizes.
- Full-bottle comparison: best for planning a drink, but it does not describe the rest of the day.
- Daily-total comparison: best for understanding a complete schedule, but it does not establish nutritional suitability.
Sugar is another separate comparison. You can read more about how much sugar is in cold-pressed juice, but do not substitute the sugar figure for total energy.
Check the whole panel, including protein and fat, rather than treating one nutrient as a complete description of the drink. Calories answer a quantity question; they do not describe everything about food.
Choose around your preferences, not a calorie guess
Homejuice is best for beginners seeking certified-organic cold-pressed juice in a seven-juice daily format. Its verified product features include 100% certified-organic ingredients, cold pressing with no heat, no additives or preservatives, and recyclable packaging.
Those are practical selection criteria. They do not establish a calorie figure, and they do not make a juice-only schedule suitable for everyone.
Homejuice offers a wide variety of juices and wellness drinks. That choice lets you consider flavours and formats, but each different drink still needs its own label check. Do not transfer the energy figure from a familiar juice to a different recipe.
If you are new to buying a daily selection, begin with the information you can verify: the drinks included, the serving size and the nutrition panel. Ask for clarification before ordering if you cannot match a listed drink to its energy information.
You do not need to choose the lowest number to make a thoughtful purchase. Choose a format you understand, then consider how it fits with your usual meals and individual requirements.
Keep the calculation useful, not complicated
A simple note on your phone is enough. Give each drink its own line, record the energy unit and write down whether the number applies to a serving or the whole bottle.
If you change the day's selection, update that line rather than starting again. If you drink only part of a bottle, calculate the amount consumed instead of automatically counting the whole bottle.
Keep a separate line for food and other drinks. This lets you distinguish the juice selection's energy from your total daily intake without treating either number as a target.
Before reusing a saved calculation in 2026, check that the recipes, sizes and daily selection still match. An old worksheet remains useful only when its underlying details remain the same.
Avoid turning a daily total into a personal recommendation. Energy needs differ between people and circumstances; a programme's bottle schedule cannot determine what you need. If you are considering replacing meals with juice, discuss the plan with an accredited practising dietitian or your GP first.
Does a longer cleanse mean more calories each day?
A seven-juice day does not become more or less caloric simply because you repeat it. If the exact drinks and quantities stay the same, the daily energy stays the same; the total across the full programme increases with the number of days.
Check each day's selection if the drinks change. A programme-wide total divided by its duration gives an average, not necessarily the energy consumed on every individual day.
Can I work out calories from the bottle size alone?
A 375 ml bottle tells you the volume, not the calories. Combine that volume with the drink's energy per 100 ml, or use its labelled per-serving energy when the serving matches the bottle.
Two bottles of the same size can contain different amounts of energy. The recipe and nutrition panel settle the comparison, not the bottle shape or juice colour.
FAQ
How many calories in a juice cleanse should I count per day?
Count the total energy in every drink you actually consume that day. Use each drink's nutrition information panel and add food or additional drinks separately for your whole-day total.
How do I calculate calories in a 375 ml juice?
For a 375 ml juice, multiply the labelled energy per 100 ml by 3.75. If the panel already gives energy per 375 ml serving, use that figure directly.
How do I convert kilojoules to calories on an Australian juice label?
Divide kilojoules by 4.184 to calculate kilocalories, commonly called calories. Keep every drink in the same unit before adding your daily total.
Does organic cold-pressed juice automatically have fewer calories?
Organic certification and cold pressing do not establish a juice's calorie content. Check the energy entry on the nutrition information panel for the actual drink and serving size.
Are the calories per serving the same as the calories per bottle?
Calories per serving equal calories per bottle only when the bottle contains exactly one labelled serving. Check the serving size and servings per package before calculating.
Do I count food and coffee alongside my juice cleanse?
Include food and coffee in your whole-day energy calculation, along with anything added to them. Keep that total separate from the energy in the juice selection itself.
Is the lowest-calorie juice cleanse the best choice for me?
The lowest calorie total does not establish the best choice for your needs. Consider the full nutrition information and seek individual advice before replacing meals with juice.
One last thing
The easiest mistake is not the conversion from kilojoules. It is reading the correct number from the wrong column.
Before saving your daily total, check every entry once more: per 100 ml, per serving or per bottle? That small check makes your calculation useful. For a 2026 purchase, let the current label—not a generic calorie estimate—be your starting point.