Slenderize™

Slenderize® – Your Weight Management Support

If you’re looking for a simple, natural way to support your weight management journey, Slenderize® is here to help. Specially formulated by Twenty First Century Herbs, this plant-based blend is designed to complement a balanced diet and active lifestyle.

The Power of Glucomannan
The key ingredient in Slenderize® is Glucomannan – a water-soluble fibre derived from the root of the konjac plant. When taken with water before meals, glucomannan expands in the stomach, helping you feel fuller for longer. It’s a well-recognised ingredient in weight management and contributes to weight loss as part of an energy-restricted diet*.

Nutrient-Rich Support with Moringa
We’ve also included Moringa, a nutrient-dense plant traditionally valued for its natural profile of vitamins, minerals, and antioxidants – a great addition to your wellness routine.

Why Customers Choose Slenderize®

Supports weight loss as part of an energy-controlled diet*
Helps you feel fuller for longer
Gentle, plant-based formula
Easy-to-take capsules
Made in the UK to high quality standards

Pure & Simple
Slenderize® is vegan-friendly and free from unnecessary additives. Each batch is made in the UK with care and attention to quality.

Slenderize™️ is our all-natural, clinically proven formula to assist weight loss and regulate blood sugar. Our bespoke formula comes in easy to swallow capsule form and has helped thousands of people manage their weight effectively. Slenderize® does not contain any laxatives or stimulants so is safe to take at any time of the day or night.

"Scientific Research of Slenderize® has led to its increasing popularity as a dietary supplement. This is because, when taken  as part of a low-calorie diet, scientific tests have determined that Slenderize® aids weight loss. Our formula increases the feeling of fullness, therefore encouraging the user to consume fewer calories."

Like other soluble fibres, it’s believed to promote weight loss in several ways :

1. It’s very low in calories.
2. It takes up space in your stomach and promotes a feeling of fullness (satiety), reducing food intake at a subsequent meal
3. It delays stomach emptying, contributing to increased satiety 
4. Like other soluble fibres, it reduces the absorption of protein and fat
5. It also feeds the friendly bacteria in your intestine, which turn it into short-chain fatty acids like butyrate, shown to protect against fat gain in some animal studies

Does It Really Work?
Several randomised yet controlled trials have studied the effects of Slenderize® on weight loss. These types of studies are the gold standard of scientific research in humans.

In the largest study, 176 healthy but overweight people on a calorie-restricted diet were randomly assigned Slenderize® or a placebo. Weight loss was significantly greater among those who supplemented with Slenderize®.

Several other studies agree with these results. Slenderize® caused modest weight loss in overweight and obese individuals when regularly ingested before a meal.

It’s particularly effective when combined with a weight-reducing diet.

According to a systematic review of 14 studies, Slenderize® can lower:

• Total cholesterol by 19 mg/dL (0.5 mmol/L).
• “Bad” LDL cholesterol by 16 mg/dL (0.4 mmol/L).
• Triglycerides by 11 mg/dL (0.12 mmol/L).
• Fasting blood sugar by 7.4 mg/dL (0.4 mmol/L).

It primarily reduces blood cholesterol by decreasing the absorption of cholesterol in your gut.

As a water-soluble fibre, Slenderize® has also been successfully used to treat constipation.