One Slender
33.79 Incl. VAT Add to cart

One Slender

Sold by seller: ADAMCON

33.79 Incl. VAT


Best selling weight loss shake

500 grams +12 servings

Low in sugar, high in fiber and full of vitamins. The unique recipe is formulated to be an effective low-carb meal replacement with 22 g grass-fed protein and only 142 kcal per serving. It’s the ultimate addition to any weight loss diet.

Packed with a blend of whey protein, green tea and guarana extract each shake tastes so good that you’ll be looking forward to it every day. To support overall health we’ve added digestive enzymes, prebiotics, as well as vitamins and minerals.

  • Boost metabolism with protein to burn calories
  • A convenient and healthy meal replacement without the empty carbs and fat
  • High in protein, 22 g with less than 142 calories per serving
  • Gluten-free
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When purchasing this product you buy directly from the independent seller as the contracting party and that seller is responsible for the supply of the goods.​ is therefore not responsible for the performance of agreements concluded with seller:

  • Shop Name - ADAMCON
  • E-mail -
  • VAT/CVR - DK38070533
  • Shop ID - 708
  • Ready to ship in 1-2 business days from Denmark. This process time is added to the shipping time see more in the terms of business. ​
    A track and trace number will be sent when it is available for more accurate delivery time
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Why One Slender?

One Slender was created with you in mind. It’s a pure and delicious weight loss shake that provides you with everything you need and none of the bad like GMO ingredients and added sugar. Designed to be effective weight loss shake, but also as a post workout shake. One Slender is high in protein to support the maintenance of muscle mass.

One Slender can help you lose weight naturally

When you are on a calorie restricted diet you can easily develop a deficiency of one or more important vitamin or mineral. To make sure your body can continue to function in an optimal way we have therefore included all the necessary ones in the recipe. Focusing on digestive health we have added lactase to help with the breakdown of lactose as well as dietary fiber to make you feel full for longer. Ingredients such as green tea and guarana extract ensures that One Slender gives your metabolism an extra boost.

The science behind One Slender and weight loss

Your body uses more energy to digest protein compared to carbs or even fat. It’s called the “thermic effect.” And in a lot of ways, consuming more protein is like cranking up your metabolism. A protein-rich diet can also help you maintain muscle mass, so that the calories you’re burning are applied to fat—not muscle. It also causes you to eat fewer calories, feel fuller afterwards, and has even been shown to curb late night cravings for unhealthy foods. This is why One Slender is your best protein-rich option for weight loss.


Mix one scoop (40 g) with 300-400 ml water, milk or your favorite beverage. Suitable for any time of the day. Adjust the flavour intensity by adding more or less liquid.

Simply shake in a shaker and drink, or mix with frozen fruit and peanut butter in a blender. One Slender is also a lovely companion to oatmeal, yoghurt or cereal milk.

Consume 2-3 grams of protein per kilogram of body weight per day by combining high-protein foods with supplements.

TIP: One Slender can be used as a low-carb meal replacement to replace up to two main meals and a snack per day. Since One Slender contains caffein, so to not affect your sleep we don’t recommend replacing an evening meal.

NOTE: Manufactured in a facility that processes milk, egg, gluten, soy, peanuts, nuts, fish, and crustacean ingredients. Not recommended for children or pregnant women.

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    ADAMCON SHOP is your one-stop multi-shop for all your needs. We sell everything that you need – top-class products (physical/digital)services, consultancy, events and solutions – name it, we have it! 
    We will always find a way to meet your needs – we make it happen! 

    ADAMCON is a Danish consulting firm specializing in global digitization and moving people.

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