Frequently Asked Questions
Straight answers to the questions people ask most about our juice cleanses: what they cost, what you drink each day, delivery, and how to prepare and finish. Can't find yours? Email info@presscription.co.uk.
Prices and choosing a cleanse
How much does a Presscription juice cleanse cost?
Prices are per cleanse, before any delivery charge or offer shown at checkout:
- Signature, Intermediate and Advanced Juice Cleanses: 1 day £65, 2 days £125, 3 days £185, 5 days £285, 7 days £395 (about £56 a day).
- Weight Loss Juice Cleanse: 3 days £185, 5 days £285, 7 days £395.
- Gut Cleanse and Sugar Detox Cleanse: 3 days £205, 5 days £330.
- Nourish Soup Cleanse: 1 day £65, 3 days £185, 7 days £395.
- Celery Juice Cleanse: £65 a week.
See every option on our juice cleanses page.
Which juice cleanse should I choose for my first time?
Start with the Signature Juice Cleanse. It is our best seller and the easiest to stick to. The Intermediate is a step up for people who have cleansed before, and the Advanced is our greenest, most veg-led cleanse for experienced cleansers. Not sure? Take our 30 second quiz.
How many days should my juice cleanse be?
One day is a good way to try it. Three days is the usual first full cleanse, and five or seven days suit people who have cleansed before. If you are new to cleansing, we suggest the 3 day juice cleanse on the Signature line-up. Pick a stretch of days when your diary is fairly flexible.
What's in a day
What do I drink each day on a juice cleanse?
Each day of a juice cleanse is six 500ml bottles (five cold-pressed juices and a nut mylk) plus two 30ml shots. They are numbered and taken in order: 9:30am, 11:30am, a shot at 12:30pm, 1:30pm, 3:30pm, a shot at 4:30pm, 5:30pm, and the nut mylk at 7:30pm.
The Weight Loss Juice Cleanse is five bottles and two shots a day. The Celery Juice Cleanse is one 500ml celery juice each morning, seven a week. The Nourish Soup Cleanse is two juices, three soups, two shots and a nut mylk a day.
Are the juices mostly fruit?
No. Our juices are around 80% vegetables to 20% fruit, and every cleanse is designed by our nutritionist, Grace Kingswell. Each product page lists the ingredients bottle by bottle.
Can I eat during a juice cleanse?
Drink plenty of water and herbal tea alongside your juices. If you get really hungry, a few raw or steamed vegetables, a small handful of nuts or seeds, or a piece of fruit is better than giving up. If you would rather have something warm, a soup cleanse mixes soups with juices.
Can I change what is in my cleanse?
Yes, within reason. Leave a note at checkout, for example if you would rather skip fruit or ginger, and we will do our best.
Do the juices contain allergens?
The nut mylk is made with activated almonds, and everything is made in a kitchen that handles nuts and celery. Check the ingredients on each product page, and talk to us before ordering if you have an allergy.
Freshness, glass and storage
Are the juices made to order?
Yes. Every juice is cold-pressed fresh to order for your delivery, in our kitchen in North London. Nothing is pressed until you order, and the juices are never pasteurised or HPP treated.
Do the juices come in glass bottles?
Yes. Every juice, shot and nut mylk comes in a glass bottle, never plastic.
How long do the juices keep, and how should I store them?
Put them in the fridge as soon as they arrive, set below 4°C, and drink them within three days. Because the juice is raw and never pasteurised, take an ice pack if you carry a bottle out with you. Cleanses longer than three days come in more than one delivery, so every bottle stays fresh.
Delivery
Where do you deliver juice cleanses?
We deliver across London and the rest of the UK. You pick your start date on the calendar at checkout.
- London: Sunday to Thursday, after 7pm, the night before your start date (so you can start Monday to Friday). We need one working day's notice.
- Rest of the UK: Tuesday to Friday, before 10:30am on the morning of your start date.
7 day cleanses are delivered in London. If you are outside London, or your postcode is not covered, talk to us on live chat. Full details are on our delivery page.
Before and after your cleanse
How should I prepare for a juice cleanse?
In the few days before, cut back on processed food, caffeine and alcohol, eat plenty of vegetables and drink at least 2 litres of water a day. Our guide on how to prepare for a juice cleanse has the full plan.
What should I eat after a juice cleanse?
Ease back in over two to three days, starting with warm, soft, simple food such as vegetable soup, porridge and eggs, in small portions. See our plan for what to eat after a juice cleanse.
Can I exercise or work during a cleanse?
Yes, but keep exercise gentle, such as walking, yoga or Pilates, because you are eating less than usual. Most people carry on with work as normal. Listen to your body and slow down if you need to.
Will I lose weight on a juice cleanse?
Some people see the scales move during a cleanse, but results vary and we do not promise a set amount. Early changes are mostly water and having less food in your system. What you eat afterwards matters more for the longer term. If weight loss is your goal, see our Weight Loss Juice Cleanse.
Who should not do a juice cleanse?
Our cleanses are for healthy adults. They are not suitable for anyone under 18, or if you are pregnant or breastfeeding, or have a history of disordered eating. If you have diabetes or another medical condition, or take regular medication, speak to your GP before starting a cleanse.
How often can I do a juice cleanse?
Most people cleanse every few months. We suggest no more than once a month, and that you check with a healthcare professional if you plan to cleanse regularly.
Subscriptions, rewards and contact
Can I get regular juice deliveries?
Yes. Choose subscribe at checkout, pick how often you want deliveries, and pause, skip or cancel any time from your account. See how to subscribe.
How do Carrot Coins and referrals work?
Create a free account and you earn Carrot Coins on every order, roughly one per pound spent, to redeem as a discount at checkout. Refer a friend and they get 10% off their first order, and you get 1,000 Carrot Coins.
How do I contact Presscription?
Email info@presscription.co.uk, message us on WhatsApp, or use the live chat on the site.





















