Rating: 5/5
Customers give us an average rating of 9.2 out of 10.


  • Ultra-strong combination of carbohydrates and electrolytes for prolonged efforts.
  • The most effective electrolytes.
  • Optimal isotonic concentration (303 mmol/l) for complete absorption of nutrients.
  • 4 types of carbohydrates (32g) for maximum energy retention.
  • 4 types of minerals for optimal fluid balance: the best protection against muscle cramps.
  • Neutral pH: non-burdensome for your stomach.
  • The refreshing orange flavor, does not stick in the mouth.
  • Minimum 43 doses per package.
  • As the first brand in the world: personalise your isotonic and get up to 35% more energy!
Ordered before 5 pm, delivered tomorrow (BE / NL) or within two days (EU)
Free shipment for €40 orders.
Ik heb mij Pro-Isotonic Orange aangeschaft en vind het lekker van smaak. De Pro-Energy Bar heb ik ook aangekocht en is heel makkelijk te openen en makkelijk verteerbaar

Lieven Broekaert

Rating: 5/5

geverifieerde koper

This ultra-powerful isotonic drink contains a whopping 32 grams of carbohydrates per 35-gram portion. The effectiveness of this product is further enhanced by rapid absorption, allowing you to feel the effects after just four minutes. The formula includes four different types of carbohydrates, each with its own absorption rate. This unique combination ensures that your energy levels remain sustained, allowing you to perform at your peak throughout the entire ride. Available in two refreshing flavors: Orange, Tropical, and Lime-mint.

  • 4 different types of carbohydrates 80%
    4 different types of carbohydrates 80%
  • 99% of what you drink is effectively absorbed by isotonic formula (fluid and energy) 100%
    99% of what you drink is effectively absorbed by isotonic formula (fluid and energy) 100%

Maximal energy uptake

Pro-isotonic is a professional thirst quencher. The perfect isotonic concentration (303 mmol/l) guarantees a complete and effective absorption of all nutrients. This means that all components are effectively absorbed by your body, including the important minerals that ensure an optimal fluid balance. As a result, you lose less strength during prolonged exertion. Moreover, you are less likely to suffer from cramps.

Even energy release

Compared to other brands that often rely on maltodextrin and fructose, our Pro-isotonic contains two additional carbohydrates: sucrose for slow energy and dextrose for fast energy. These four carbohydrates release their energy at different speeds. The result? A noticeable and consistent performance-supporting effect.


Pro-isotonic stimulates a good thirst reflex, ensuring you get enough fluid and minerals during prolonged exertion. It tastes good and is easy to swallow, ensuring you drink enough. And thanks to the high-quality carbohydrates, you won’t experience a sticky feeling in your mouth. The fact that no flavorings or acids have been added is evident from the neutral pH value. Therefore, Pro-isotonic is perfectly suitable for athletes with a sensitive stomach.

How to use

Kristof: This drink can be used before, during, and after the exercise. Use 2 scoops in 500 ml. Ideally, you should drink one 500ml bottle per hour under normal conditions.

Do you prefer not to have sugar on your countertop when filling your bottle? In the jar, there is extra space to fill the blue scoop and level it off so that you don’t spill powder on the countertop.

This is the most powerful product there is: we work with 4 different carbohydrates, ensuring that everything is absorbed quickly and completely. The mix of carbohydrates provides fast and long-lasting effects. Additionally, you can personalize your bottle with the Hydro & O.R.S. sticks and Carb Max. Don’t be mistaken. This is world-class.

Every body is different, just as every significant challenge varies. For a one-hour cycling session, you don’t necessarily need to devise a comprehensive plan. In such cases, using Pro Isotonic without much contemplation suffices. However, for extensive or strenuous efforts, personalizing your sports nutrition correctly can yield up to 40% more energy and endurance. Here’s how you can do it:

1. Use the unbeatable Pro isotonic sports drink as a foundation and add Pro hydro & O.R.S. if you perspire more than usual. This can be due to warm weather, increased sweating, or indoor sports. Add 1 to 2 Hydro Sticks. With 2 Hydro sticks, you achieve an optimal ratio of minerals and salts that maximally supports your body. This is known as O.R.S. ‘oral rehydration solution.’

2. You can also add Pro Elite Carb Max sticks to your Pro Isotonic. It’s an unbeatable energy bomb with 5 carbohydrates that transforms your isotonic drink into a hypertonic drink with up to 100 carbohydrates per drinking bottle.

3. Based on your energy expenditure, temperature, sweat profile, and other parameters, you can personalize your isotonic drink and carbohydrate intake with the help of our free Fuel Plan App.

We combine 6 different carbohydrates for a tangible effect. It’s a new method to quickly, completely, and without energy dips have access to your maximum strength and endurance during sports.

The 6-carbohydrate strategy is the latest insight from Top Coach and Performance Manager at the cycling team Alpecin Deceuninck, Kristof De Kegel. He investigated which carbohydrates are best used for athletes and what the ratio of these different energy sources is in terms of endurance and strength.

He arrived at a strategy where, by combining the right sources of carbohydrates at the right time, you can process up to 35% more energy. Essential in this is that you can alternate with 6 different carbohydrates in the right ratio. All Neapharma products have therefore been adjusted since 2023, making us the only brand in the world where this strategy works.

To save you from doing these calculations all the time, we have created the Fuel Plan App at Neapharma, where your personalized nutrition plan is generated.

Ingredients: maltodextrin; sucrose; dextrose; fructose; sodium chloride; monopotassium phosphate; potassium chloride; flavouring; tricalcium phosphate, silicon dioxide; colorants: beta-carotene, copper-chlorophyllin; trimagnesium citrate.


Per 100g



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280+ Reviews

Rating: 5/5
Based on over 280 recent reviews, customers give us an average rating of 9.2 out of 10.
geverifieerde koper
Rating: 5/5
“I've been acquainted with Neapharma's products since I met Kristof De Kegel. Since then, I've been a complete enthusiast! The Energy gels work quickly, provide a significant boost of energy, and also ensure adequate hydration. The recovery is genuinely effective and has a great taste. Through regular usage, I sense an increase in strength as I consistently apply the appropriate recovery methods. At home, I utilize the app to calculate the right recovery. It's easy to see how Kristof would handle it during his performance.”

Puck Pieterse , Professional cyclist.

geverifieerde koper
Rating: 5/5
“The products are the epitome of the evolution in sports nutrition over the past few years. Personally, I'm a big fan of the isotonic Tropical flavor. However, the concept of customization is really cool. We didn't have that as professionals, and it truly makes a difference. For the boundary-pushing, extreme rides, we use the Neapharma app and products. After all, when tackling 225 km of gravel, you're on the road for quite a while!”

Bram Tankink , Former professional cyclist.

geverifieerde koper
Rating: 5/5

“Goede isotonic voor veel energie zonder dipjes!”

“Hier word het door de kinderen gebruikt die voetballen en je ziet dat hun energie niet weg gaat tijdens de wedstrijden en ook dat ze niet veel dorst hebben na de wedstrijd omdat dit door de sportdrank allemaal goed gereguleerd wordt.”

Kristof Dua

geverifieerde koper
Rating: 5/5

“Eerlijke producten.”

“Het doet echt wat het beloofd, Smaakt goed, niet te zoet en drinkt erg makkelijk. ”

Lieselotte van Tiegem

geverifieerde koper
Rating: 5/5

“Zeker een aanrader!”

“Ik heb mij Pro-Isotonic Orange aangeschaft en vind het lekker van smaak. De Pro-Energy Bar heb ik ook aangekocht en is heel makkelijk te openen en makkelijk verteerbaar”

Lieven Broekaert

geverifieerde koper
Rating: 5/5
“Quality that you feel working.”

Jim , Wielrennen

geverifieerde koper
Rating: 4/5
“Easy dosage and great taste.”

Kenny , Triathlon

geverifieerde koper
Rating: 5/5
“makkelijk, goed en professioneel”

Brecht van Wijk , Triatlon

geverifieerde koper
Rating: 5/5
“With the isotonic drink, no stomach issues. The recovery really works, which can't be said for some other brands.”

caroline , Cycling

geverifieerde koper
Rating: 4/5
“Repen goed verdraagbaar en plakt niet bij openen of opeten. Pro isotonic oranje al lang in gebruik en verveelt niet”

Isabelle , Wielrennen


How much do I have to pay for shipping?
In Belgium, all orders over €35 are shipped for free. For orders below €35, the shipping cost is €3.99. For international shipping within the EU, the cost is €8 for orders below €40.
What is your connection with Wout van Aert?
We collaborated extensively with Wout when he rode for various Belgian teams. Together with his former Sniper Team, we refined the composition of our bars and gels. Wout was particularly involved in formulating the Pro-Elite Recovery Shake. His contribution ensured that you won't retain moisture despite all the proteins, minerals, and vitamins – a crucial feature in a recovery shake for sports performance. Thanks to the shake, all harmful substances, such as lactic acid, are eliminated.
How can I build endurance after a workout?
Of course, various factors play a role in this. Duration, intensity, sequence, ... but nutrition and recovery also play a crucial role:
  • Building endurance starts during the training; drink enough: a dehydrated body can convert up to 25% less endurance building from a workout.
  • Afterward: Everything is proportional: short workouts versus long workouts. For short workouts, effective endurance building is possible. Then we use Pro Leucine: focus on muscle recovery and building. For long workouts, we aim for complete recovery with Pro Elite Recovery. You can find more information and details on the detail page.
How to get a personalised Fuel plan
At Neapharma, we combine our superior sports nutrition with our own free Fuel Plan App. Utilize the same tools as the professionals, thanks to coach & Performance Manager Kristof De Kegel. The app generates a personalized nutrition plan in seconds. The nutrition plan tells you hour by hour and kilometer by kilometer what you should eat and drink, entirely tailored to yourself and your goals. Thus, your nutrition plan will look entirely different when you go for a training ride or attempt to break a personal best. This app is also suitable for competitive cyclists.
How can I personalize my isotonic sports drink?
At Neapharma, we combine our Superior sports nutrition with our own Fuel Plan App. But that's not a must! You can use each Neapharma product on its own: an energy gel, recovery shake, or isotonic drink. Or you can personalize your sports nutrition with Kristof De Kegel's Fuel Plan App. Based on your energy expenditure, temperature, sweat profile, and 28 other parameters, you can personalize your isotonic drink and carbohydrate intake, and our free Fuel Plan App will assist you. - Pro Carb Max sticks: You turn your isotonic drink into a hypertonic drink because you want to absorb much more carbohydrates (=energy). This is perfect in the final stages or at the start of a significant challenge. Add 1 to 2 sticks to your isotonic sports drink. - Hydro & O.R.S. sticks: Add 1 to 2 sticks to your isotonic drink to maximize support for your fluid balance. You can combine both the Carb Max sticks and the Hydro sticks in one water bottle with your isotonic sports drink.
Can I combine Pro Carb Max, Hydro, and O.R.S. sticks in the Pro Isotonic?
Yes! That's the idea! This way, you personalize your isotonic drink.
Where can I go if I have questions about my shipment?
You can reach us via info@neapharma.be, our website chat at the bottom right, WhatsApp (0468133037), and phone (0468133037). We always provide a complete and accurate response, so you can ask questions about our products anytime and anywhere.
"What is the 6-carbohydrate strategy?
The 6-carbohydrate strategy is the latest insight from top coach and Performance Manager at the cycling team Alpecin Deceuninck, Kristof De Kegel. He researched which carbohydrates are best used by athletes and what the ratio of these different energy sources is in relation to endurance and strength. He developed a strategy that, when you combine the right sources of carbohydrates at the right time, you can process up to 35% more energy. The key here is alternating between 6 different carbohydrates in the right proportion. Therefore, all Neapharma products have been adjusted since 2023, making us the only brand in the world where this strategy works. To simplify these calculations, Neapharma has created the Fuel Plan App, where your personalized nutrition plan is generated.
What is the orange color that can sometimes remain in my water bottle with an isotonic drink?
Good question! Because out of ignorance, you might think it's a dye. But we don't use dyes.... So indeed, strange. One of the substances that helps carbohydrates be absorbed faster (our isotonic is absorbed the fastest of all isotonic drinks) is beta-carotene. It is also found in carrots and is 100% a natural product. If you put spaghetti sauce in a jar, sometimes there is also an orange hue left behind, that is due to beta-carotene, the carrot. We use it as a carrier to speed up the absorption of our substances by the body, but it does leave a color. But it's 100% natural, 100% harmless.
What is a neutral pH?
All Neapharma products are pH-neutral. Without flavorings and acids that affect the pH, everything is absorbed more quickly and effectively, resulting in maximum outcomes without burdening the stomach and intestines. Additionally, pH-neutral products are gentler on your tooth enamel. Do you have a strong stomach and this is not important to you? A neutral pH also guarantees faster and complete absorption of nutrients. So, a neutral pH is not only good for your stomach, intestines, and teeth. It also enhances performance!
What is The importance of a nutrition plan
Een voedingsplan is van groot belang voor een sporter, omdat voeding een directe invloed heeft op de prestaties, het herstel en de algemene gezondheid. Hier zijn enkele redenen waarom een goed doordacht voedingsplan essentieel is voor sporters:
  1. Energy Supply: Athletes require sufficient energy to perform during training sessions and competitions. A nutrition plan ensures that the right amount of calories and macronutrients (carbohydrates, proteins, fats) is consumed to meet the energy needs of the athlete.
  2. Recovery: After intensive workouts or competitions, it is important to provide the body with the right nutrients to promote recovery. Proteins, for example, are crucial for muscle recovery, while carbohydrates help replenish glycogen stores.
  3. Optimal Performance: The timing and composition of meals can impact performance. A well-structured nutrition plan can assist athletes in getting the right nutrients at the right time, leading to improved endurance, strength, and speed.
  4. Weight Management: For some sports, it is important to maintain or achieve a specific weight. A nutrition plan can help regulate body weight and preserve the right body composition.
  5. Immune System: Intensive training can impact the immune system. A well-balanced nutrition plan with sufficient vitamins and minerals can support the immune system and reduce the risk of illnesses.
  6. Hydration: Proper hydration is essential for athletes to maintain performance and prevent dehydration. A nutrition plan can also include guidelines for adequate fluid intake.
Are single doses of powders and bars available?
Yes, you can purchase each product individually. On each product page, you will see 'quantity discount.' By default, this is set to the most favorable price. If you select '1 piece' there, you can buy 1 bar, 1 shot isotonic, or 1 shot recovery.
Do extra scoops of powder in the bottle help?
No. The composition of your products already contains the best ingredients in their correct proportions for optimal absorption. Extra scoops for an extra effect will not work. What an extra scoop will do, though, is intensify its flavor only.
Do extra scoops of powder in the water bottle help?
No. The products are formulated with the best ingredients in the correct proportions to ensure optimal absorption. Additional scoops will not have a greater effect. They may, however, intensify the flavor.

9.2 Customers score us

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