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Slimjoy Caffeine Boost Drink Review: Low-calorie cappuccino with fibre and green coffee

Caffeine Boost Drink, with Green Coffee Extract, Chicory Root with Inulin, and Guarana, Cappuccino Flavor, 30 sachets for 1 month, Slimmiccino XXL – by Sensilab
4.6
[Low-Calorie Indulgence]  Only 8 kcal per cup for a guilt-free, delicious cappuccino alternative.
[Natural Energy Boost]  45–75 mg caffeine plus green coffee and guarana for mental sharpness and energy.
[High-Fiber Formula]  1300 mg chicory root/inulin with patented Orafti soluble fiber supports digestion and satiety.
[Quick Hot-or-Cold Prep]  Instant mix prepares fast; enjoy hot or cold anytime.
[Pharma-Grade Quality Assured]  Manufactured to GMP and HACCP standards; lab-tested, EFSA-noted, free of artificial colors.
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Grocery instant drink promising a low-calorie cappuccino that adds caffeine and soluble fibre to a daily routine. Enjoy a pleasant, quick-to-prepare cup that supports mental sharpness and an energy boost for busy mornings, introduced as Slimjoy Caffeine Boost Drink. Is this a practical swap for sugar-laden instant coffees?

⚡ At a Glance
  • Brewing Quality: Instant cappuccino mix with a smooth, palatable flavour, suitable hot or cold
  • Best for: Busy adults seeking a low-calorie, fibre-enriched caffeine boost
  • Not ideal for: Anyone who must avoid caffeine or prefers higher-calorie beverages

Single-serve sachets combine measured caffeine, green coffee and guarana with chicory root/inulin. Low-calorie, vegan formulation produced under GMP and HACCP standards.


Sharper focus and energy – with 45–75 mg caffeine plus guarana extract

Each sachet contains 45–75 mg of caffeine alongside 400 mg of guarana extract and 400 mg of green coffee extract, a composition described as supporting mental sharpness and an energy boost. Ingredients are supplied in fixed amounts per serving for predictable effects.

A predictable lift for mornings or mid-afternoon, delivered without sugary additives. Measured caffeine helps users replace high-sugar instant coffees with a cleaner alternative.

Added soluble fibre – with 1,300 mg chicory root/inulin and patented Orafti formula

One sachet includes 1,300 mg of chicory root with inulin, described as a source of beneficial soluble fibre from the patented Orafti formula. The formulation positions the drink as a high-fibre instant beverage compared with ordinary instant coffee.

Helps contribute to daily fibre intake simply by drinking a favourite cappuccino. Useful for those wanting an easy way to increase fibre without changing routine.

Quick, all-day preparation – with single-serve instant sachets suitable hot or cold

Sachets contain a ready-mix instant formula that dissolves in hot or cold water and yields an 8 kcal beverage per serving. Preparation requires only stirring, so cups are ready in moments.

Convenient for mornings, travel or the office, offering a low-calorie alternative to sugar-filled options. Single-serve packaging keeps portions consistent and easy to carry.

✨ The 4 Key Reasons for Slimjoy Caffeine Boost Drink
  1. Low calories — Saves energy intake with just 8 kcal per sachet
  2. Measured caffeine content — Provides 45–75 mg caffeine plus guarana for steady alertness
  3. High soluble fibre — Contains 1,300 mg chicory root/inulin, contributing to daily fibre
  4. Pharmaceutical standards — Made under GMP and HACCP, with lab-tested raw materials
📋 Technical Details at a Glance
  • Category: Grocery
  • Format: Instant sachets
  • Servings: 30 sachets
  • Flavour: Cappuccino
  • Caffeine per sachet: 45–75 mg
❓ Frequently Asked Questions

Q: How much caffeine is in each sachet?

A: Each sachet contains 45–75 mg of caffeine, plus 400 mg of guarana extract and 400 mg of green coffee extract as stated in the product description.

Q: Is the drink suitable for vegans or people with common allergens?

A: Yes, the formulation is vegan and described as gluten-free and lactose-free, and free of artificial colours.

Q: How do I prepare it and can it be consumed cold?

A: Sachets are instant and quickly prepared by stirring into hot or cold water, producing an 8 kcal cappuccino-style drink per serving.

🏆 Our Verdict

Suitable for busy adults who want a low-calorie instant cappuccino with a measured caffeine boost and added soluble fibre. The combination of green coffee, guarana and chicory root/inulin, along with GMP and HACCP manufacturing, is the product's main selling point. Considered a practical daily option for habitual coffee drinkers seeking a cleaner, fibre-enhanced instant alternative with reliable ingredient sourcing.