Yes, Picoprep is an effective and rather well tolerated solution for preparing a colonoscopy, and we will share our experience without filter. We are Élise and Leo, and even though our daily life revolves around sport and well-being, we also went through medical examinations like everyone else. Here's what you need to know before you start:
- Proven efficacy in 95% of cases
- A generally accepted orange-lemon taste
- Only 2 150 ml sachets to drink (a lot less than other preparations)
- Accessible price: approximately 7.62 €, reimbursed at 65 %
- Effects starting between 1 and 3 hours after first dose
Let's discover each step of this preparation together so you can take your exam calmly.
My complete testimony on Picoprep before a colonoscopy
When we had to pass a colonoscopy, we had a lot of apprehensions. The testimonies found online were sometimes frightening. We therefore wish to give you an honest and reassuring return. The preparation with Picoprep was much more manageable than expected. The volume to be ingested remains low compared to other solutions such as the PEG (up to 4 litres). This difference really changes the experience. Our goal is to accompany you so that this stage becomes a simple passage, not a dreaded ordeal.
Why did I have to use Picoprep?
Picoprep is a stimulating laxative prescribed exclusively on prescription. Its role is to completely clean the colon to allow the gastroenterologist an optimal visualization during colonoscopy. Without proper intestinal preparation, the examination may be incomplete or require further intervention.
This product contains sodium picosulfate (10 mg per sachet), light magnesium oxide (3.5 g) and anhydrous citric acid (12 g). This combination produces a powerful osmotic effect that triggers intestinal evacuation. The electrolytes present limit the imbalances associated with purging.
How does Picoprep work and what to expect?
After dissolution of the sachet in 150 ml of cold water, you should drink the preparation immediately. The laxative effect usually starts between 1 and 3 hours. Expect liquid and frequent stools: between 15 and 20 toilet passes are possible. Your intestine gradually drains until you get a clear liquid, a sign that the preparation is successful.
| Element | Detail |
| Volume per outlet | 150 ml |
| Number of sachets | 2 |
| Time limit for action | 1-3 hours |
| Complementing liquids | 1.5 to 2.5 litres |
| Efficiency rate | 95 % |
| Average price | 7,62 € |
| Refund | 65 % |
Step by step preparation with Picoprep
For an examination in the morning:
- The day before at 2pm: first sachet dissolved in 150 ml of cold water, then 1.5 liter of clear liquids in the following hours
- The day before 8pm: second bag followed by 1.5 liters of clear liquids
For an afternoon review:
- The day before 7pm: first bag + 1.5 liters of liquids
- Day D at 7 am: second sachet + 1.5 liter of liquids
- Hard fast from 9am
Three days before the examination, adopt a residue-free diet: avoid fibers, whole grains, vegetables and fruit. The day before, only clear liquids are allowed (water, tea, light coffee, filtered broth, soda without pulp). Banned milk and juice with pulp.
What I felt during the purge
Let's be honest: preparation is not a part of pleasure, but it remains quite bearable. Abdominal cramps affect about 60% of people. Nausea affects almost 30% of users, mainly after the second bag. Temporary fatigue and some dizziness may occur due to dehydration.
Anal irritation is common after many passages to the toilet. The feeling of hunger, especially in the evening, can be frustrating. The night before the examination is often agitated due to late evacuations. Keep access to the toilets permanently throughout the preparation.
What I wish I'd known before I started
We would have liked to know that the orange-lemon taste is rather pleasant and that the small volume to drink (2 x 150 ml) makes the experience much simpler than with other preparations. We would also have appreciated knowing the contraindications before consultation: renal or cardiac failure, inflammatory intestinal diseases (Crohn, rectocolitis), intestinal occlusion or pregnancy.
If you are taking anticoagulants such as Plavix or Ticlid, talk to your doctor at least 10 days before. The aspirin also requires medical advice.
My tips for better preparation with Picoprep
Here are our recommendations tested and approved:
- Mix the bag vigorously for 2-3 minutes to avoid lumps
- Use only cold water (never hot)
- Plan soft toilet paper and intimate wipes
- Apply an anal protective cream from the beginning to prevent irritation
- Drink with small sips if you feel nausea
- Wear large and comfortable clothes
- Stay at home all day, without social activity or sports
- Set up near the toilet with music or a book
- Maintain constant hydration (up to 2.5 litres) to avoid headaches
Is Picoprep really effective? My opinion
Our verdict is positive. With 95% efficiency depending on medical returns, Picoprep is doing its job perfectly. The small volume to be ingested represents a considerable advantage over other solutions. Acceptable taste facilitates taking. Preparation requires a rigorous organization, but it remains manageable for any well-informed person.
Testimonials from other people taking Picoprep
Marie, 45 "Much less unpleasant than expected. The taste is really acceptable and I was able to manage my day quietly at home. "
Pierre, 62 years old "To drink so many liquids was difficult, but it is essential to avoid headaches and dehydration. "
Sophie, 38 : "The protocol is simple to follow. My advice: stay at home all day and plan to be busy between two passages to the toilet. "
You are ready to face this stage with serenity. Coloscopy is a valuable screening examination, and good preparation ensures reliable results. Take care!



