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Cardiometabolic Support – Fiber + Glucose

Would you like to stabilize your blood sugar levels, improve insulin sensitivity, and support the health of your gut and heart?

The Cardiometabolic Support bundle combines fiber from Fiber Complex, which slows the absorption of sugars and nourishes the microbiome, with Glucose Control, which directly targets insulin signaling.

The bundle includes:
Fiber Complex – 300 g (powder for preparing a drink)
Glucose Control – 90 capsules (60 g)

Food supplement

Delivery to:
07/17/2026
In stock
€85,68 –11 % €76,24
Category: Special Bundles
Cardiometabolic Support
€85,68 –11 %
Developed by a molecular biologist
Developed by a molecular biologist
Guaranteed by a health and longevity expert
Free shipping
Free shipping
Fast delivery, free shipping on orders over 80 EUR
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Made in the Czech Republic
Strict quality and safety standards
Scientifically validated
Scientifically validated
Formulated based on scientific studies
Cardiometabolic SupportGlucose Control

Cardiometabolic Support

Would you like to stabilize your blood sugar levels, improve insulin sensitivity, and support the health of your gut and heart?

What is Longelite Cardiometabolic Support?

Longelite Cardiometabolic Support is a bundle of two supplements – Fiber Complex and Glucose Control – designed to support blood sugar regulation and metabolic health through two complementary approaches. Thanks to its combination of eight types of fiber, Fiber Complex slows carbohydrate absorption in the digestive tract, nourishes the gut microbiome, and promotes a feeling of fullness. Glucose Control, in contrast, acts directly at the cellular level – berberine, bitter melon, cinnamon, and chromium support insulin signaling and improve cellular insulin sensitivity.

The name Cardiometabolic Support therefore refers to a comprehensive approach to heart and metabolic health: from slowing sugar absorption in the gut to supporting its more efficient use at the cellular level.

Fiber Complex

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A comprehensive blend of eight types of soluble and insoluble fiber (psyllium, beta-glucans, PHGG, FOS, pectin, and green banana powder) to support digestion, the gut microbiome, blood sugar levels, and a feeling of fullness.

Ingredients: green banana powder, psyllium, cocoa powder, partially hydrolyzed guar gum (PHGG – Sunfiber®), acacia gum FIBREGUM™ B, fructooligosaccharides (FOS), oat bran extract (70% beta-glucans), citrus pectin.

Active ingredients in the daily dose of 30 g

Ingredient Amount
Psyllium 5000 mg
Citrus pectin 2000 mg
FOS fructooligosaccharides 3000 mg
Beta-glucans (70% oat bran) 3000 mg
Green banana powder 6000 mg
PHGG – Sunfiber® (fiber) 3000 mg
Cocoa powder 5000 mg
Acacia gum FIBREGUM™ B 3000 mg

Nutrition information

Nutrition information per 100 g per 30 g (daily dose)
Energy 1178 kJ / 277 kcal 353 kJ / 83 kcal
Fat 2.4 g 0.7 g
- of which saturates 1.2 g 0.4 g
Carbohydrate 30.9 g 9.3 g
- of which sugars 7.6 g 2.3 g
Fiber 59.6 g 17.9 g
Protein 5.25 g 1.6 g
Salt (naturally occurring sodium) 0.14 g 0.04 g

How should Fiber Complex be taken?

Take regularly – the benefits of fiber develop best with consistent, long-term daily use. Some people may notice positive changes in bowel regularity or satiety relatively quickly, but the full effects on the gut microbiome, metabolic health, and tolerance usually become apparent only after a longer period of regular use.
Start gradually – especially if you are not accustomed to a higher fiber intake. Gradually increasing the dose usually improves tolerance and reduces the risk of bloating or digestive discomfort.
Always take with an adequate amount of fluids – adequate water intake is particularly important with bulking and viscous fibers such as psyllium, so the product can work properly and be well tolerated.
Time of day – the product can be taken at any time during the day. It may be taken with or before a meal, depending on whether the main goal is to support digestion and bowel regularity, or to promote greater satiety and a more favorable postprandial glycemic response. We recommend avoiding use before sleep and before intense physical activity.
Possible combinations as part of long-term health care
a particularly suitable combination is with Longelite Glucose Control, especially for people who want to support better glycemic control, insulin sensitivity, and a more favorable lipid profile. Fiber and bioactive compounds targeting metabolic health may complement each other well.
– another suitable combination may be Longelite Longevity Essentials and Skin Protect and Repair, especially when the goal is broader support for long-term health and processes associated with the body’s inflammatory burden.
it may also be practical to combine it with an adequate protein intake or a protein drink, because adequate fiber intake alongside sufficient high-quality protein may contribute to a more favorable intestinal environment and reduce undesirable protein fermentation in the colon.
– the overall quality of the diet, sufficient physical activity, and consistently adequate fluid intake also remain important parts of the overall effect.
Longelite Fiber Complex is most valuable as an everyday foundation for supporting gut and metabolic health. It works best when viewed not merely as a digestive supplement, but as part of a broader strategy focused on the long-term stability of blood sugar regulation, lipid metabolism, the gut microbiome, and the body’s inflammatory balance.

Practical note:
Increase the amount gradually and always take the product with an adequate amount of fluids. This supports both tolerance and safe use.

  • Recommended daily dose: 1–3 level scoops (10–30 g) per day, depending on the composition of the diet, individual needs, and tolerance. It can be taken at once or divided throughout the day. When starting use, or for more sensitive individuals, begin with a smaller amount (5–10 g, i.e. 0.5–1 level scoop or 1–2 level teaspoons) and increase the dose gradually. The drink is intended for immediate consumption because it thickens considerably over time. The product can also be added to various drinks, recipes, or foods during cooking. Do not swallow the dry mixture without mixing it first. Ensure adequate fluid intake during use. 
  • Preparation: Mix 1 level scoop into 100–250 ml of water. 

Who should not take this product?

This product is not suitable for:

  • people with a known intestinal obstruction (ileus) or significant narrowing of the digestive tract, because bulking fiber may worsen symptoms in these conditions; adequate fluid intake is also essential when taking fiber.
  • people with swallowing difficulties or an increased risk of choking, especially if the fiber is not taken with enough fluid. Adequate fluid intake is particularly important with psyllium.
  • people with acute, severe digestive symptoms (e.g. newly developed severe abdominal pain, significant bloating, vomiting, or inability to pass stool or gas) until a more serious cause, including obstruction, has been ruled out.
  • people with an allergy or hypersensitivity to any of the product’s ingredients.

Additional caution and consultation with a doctor or dietitian are recommended for:

  • people with chronic digestive disorders, especially those who do not tolerate higher amounts of fermentable fiber well or have a particularly sensitive digestive system.
  • people taking medication, because higher amounts of fiber may affect the absorption of some products; it is generally advisable to leave a time interval between taking fiber and medication.

Glucose Control

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A combination of berberine, bitter melon extract, Ceylon cinnamon, and chromium designed to support lower blood sugar levels and improved insulin sensitivity.

Ingredients: Indian barberry extract (97% berberine), bitter melon extract (10% momordin), vegan capsule (HPMC), Ceylon cinnamon extract (10:1), black pepper extract (95% piperine), chromium picolinate.

Active ingredients in the daily dose of 3 capsules

Ingredient Amount
Berberine 793.8 mg
Bitter melon extract 600 mg
of which momordin 60 mg
Ceylon cinnamon extract 200 mg
Piperine 4.74 mg
Chromium 0.03 mg / 75% NRV*
*Nutrient reference value (NRV)

How should Glucose Control be taken?

  • Recommended daily dose: 3 capsules. Take all at once or divide into two doses, with food and an adequate amount of fluid.
  • Dosage: Take 1–2 capsules once or twice daily with food, especially meals containing carbohydrates. The maximum recommended dose is 3 capsules per day.
  • Time of day: Take with any main meal or meals, ideally on a regular basis.
  • The dosage can be adjusted individually according to diet composition, blood sugar levels, physical activity, and overall metabolic health.
  • Taking the product on an empty stomach may cause adverse effects in some people, such as headache or weakness.
  • If you are taking antidiabetic medication, always consult your doctor before using this product.
  • Recommended use and combinations
    • Take regularly – the effects develop gradually.
    • Do not exceed the recommended dosage without professional consultation.
    • It can be suitably combined with regular physical activity, a high-quality diet, and other measures to optimize metabolic health.
    • Do not combine with other substances that have a hypoglycemic effect without professional supervision.
  • The product is not a substitute for a healthy lifestyle, but a scientifically supported complement to it. 
  • The effects typically develop within 4–8 weeks of regular use, although some may be observed immediately. 
  • Suitable for people with prediabetes, insulin resistance, or metabolic syndrome, as well as healthy individuals who want to optimize their metabolic health. 

Who should not take this product?

Use of this food supplement is not recommended for:

  • pregnant and breastfeeding women (insufficient safety data)
  • people taking antidiabetic medication or insulin – use must be discussed with a doctor because the effects of the medication may be enhanced
  • people with an allergy to any of the ingredients
  • children and adolescents, unless otherwise advised by a doctor

Warning

Do not exceed the recommended daily dose. Not intended for children, pregnant women, or breastfeeding women. This product is not a substitute for a varied and balanced diet. Keep out of reach of children. Store in a dry, dark place.

Manufacturer

all4longevity labs, s. r. o., Vinohradská 938/37, 120 00 Prague 2, Czech Republic

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