What FitLine Contains: An Overview
One of the most frequent questions I receive concerns FitLine ingredients: what exactly do these products contain, why are they so different from common supplements and what makes them effective?
In this guide I analyze in detail the composition of each main FitLine product, explaining the role of each ingredient and the reason for its inclusion in the formula.
NTC Technology: The Secret of FitLine Ingredients
Before going into detail about the individual products, it is essential to understand what makes FitLine ingredients unique: NTC (Nutrient Transport Concept) technology.
What is NTC Technology
NTC is a technology patented by PM-International developed in the 1990s in collaboration with German researchers. The principle is simple but revolutionary: it is not enough to take the right nutrients, you must ensure that they are absorbed and transported where the body needs them.
The problem with many common supplements is that nutrients are consumed but not effectively absorbed. They are eliminated from the body before they can perform their function. NTC technology solves this problem through:
- Synergistic formulation: the nutrients are combined to enhance each other
- Bioavailable form: each vitamin and mineral is in its most absorbable form by the body
- Release timing: the formula is designed for optimal release in the gastrointestinal tract
- Synergy with the cell: nutrients are formulated to reach the cellular level
FitLine PowerCocktail ingredients
The PowerCocktail is FitLine's most iconic product and the heart of the Optimal Set. Each 9.7g sachet contains a concentrate of essential nutrients.
Vitamins in the PowerCocktail
The PowerCocktail contains a complete vitamin profile:
- Vitamin A (beta-carotene): antioxidant, visual and immune support
- Vitamin C: powerful antioxidant, collagen synthesis, immune system
- Vitamin D3: bone health, muscle function, mood and immunity
- Vitamin E: antioxidant cellular protection
- Vitamin K2: bone and cardiovascular health
- B group vitamins (B1, B2, B3, B5, B6, B7, B9, B12): energy metabolism, nervous system
- Folic acid (B9): cell division and DNA production
Minerals in the PowerCocktail
In addition to vitamins, PowerCocktail provides essential minerals in highly bioavailable forms:
- Magnesium: over 300 enzymatic reactions, muscle and nerve function
- Soccer: bone health, blood clotting, nerve transmission
- Zinc: immune system, protein synthesis, carbohydrate metabolism
- Iron: transport of oxygen in the blood, reduction of tiredness
- Selenium: antioxidant protection, thyroid function
- Chrome: blood sugar regulation, macronutrient metabolism
- Manganese, Copper, Iodine, Molybdenum: trace elements essential for numerous functions
Fibers and Prebiotics
One of the distinctive characteristics of PowerCocktail is the presence of prebiotic fibers:
- Inulin: soluble fiber that nourishes beneficial gut bacteria
- Pectin: fiber that supports digestive health and intestinal transit
- FOS (fructooligosaccharides): prebiotics for the intestinal microbiome
These fibers are not found in most conventional multivitamin supplements, yet they are critical for gut health and optimizing nutrient absorption.
Polyphenols and Antioxidants
The PowerCocktail is enriched with plant extracts rich in polyphenols:
- Pomegranate extract: powerful antioxidant, cardiovascular health
- Blueberry extract: protects eye health and reduces inflammation
- Resveratrol: stilbene antioxidant, cellular longevity
- Citrus bioflavonoids: they enhance the action of vitamin C
FitLine Activize Oxyplus ingredients
Activize Oxyplus is FitLine's energy booster, formulated to provide fast, sustained energy without the spikes and drops typical of common energy drinks.
B Vitamins for Cellular Energy
The basis of Activize is a high-dose vitamin B complex:
- Vitamin B1 (Thiamine): converts carbohydrates into energy, essential for the nervous system
- Vitamin B2 (Riboflavin): mitochondrial energy metabolism
- Vitamin B3 (Niacin): fundamental for the production of NAD+, a cellular energy molecule
- Vitamin B5 (Pantothenic Acid): synthesis of coenzyme A, fat metabolism
- Vitamin B6 (Pyridoxine): protein metabolism and neurotransmitter production
- Vitamin B12 (Cyanocobalamin): red blood cell production, neurological energy
Highly Concentrated Vitamin C
Activize contains vitamin C in significant quantities for its role in:
- Reduce tiredness and fatigue
- Support immune function during and after strenuous exercise
- Protect cells from oxidative stress
Natural Caffeine from Guarana
Unlike industrial energy drinks, Activize uses natural caffeine extracted from guarana. The advantage is important:
- Slower and more gradual release than synthetic caffeine
- Fewer energy spikes and crashes
- No artificial additives
- Dose calibrated for a moderate and sustained stimulating effect
Note: for those who are sensitive to caffeine, there is the Activize Sensitive version without caffeine.
FitLine Restorate Ingredients
Restorate is FitLine's night product, designed to support the body's recovery during sleep with a profile of 9 essential minerals.
The 9 Minerals of Restorate
- Magnesium: the mineral of muscle relaxation and deep sleep. Over 60% of Italians lack it
- Soccer: works synergistically with magnesium for bone health and neuromuscular function
- Potassium: electrolyte balance, muscle and heart function
- Sodium: balance of body fluids
- Phosphorus: bone health and energy production (ATP)
- Chlorine: acid-base balance
- Zinc: contributes to normal fatty acid metabolism and nocturnal protein synthesis
- Manganese: energy metabolism and antioxidant protection
- Selenium: thyroid function and cellular protection
Vitamin D3 in Restorate
Restorate also contains vitamin D3 in a highly bioavailable form (cholecalciferol). Vitamin D3 is essential for:
- Absorption of calcium and magnesium
- Immune function
- Mood and psychological well-being
- Muscle function
FitLine C-Balance ingredients
C-Balance is the FitLine product specifically formulated to support glucose metabolism.
Key Ingredients of C-Balance
- Chromium picolinate: contributes to the maintenance of normal blood glucose levels. It is the most bioavailable form of chromium
- Zinc: supports normal carbohydrate and fatty acid metabolism
- Guava extract: exclusive ingredient, rich in polyphenols and fibre
- Inulin from chicory: prebiotic fiber which slows down the absorption of sugars
- Vitamin C: antioxidant and metabolic support
- B vitamins: macronutrient metabolism
FitLine TopShape ingredients
TopShape and the FitLine product for weight management support, in capsule form.
Glucomannan: The Main Ingredient
TopShape's star ingredient is glucomannan, a soluble fiber extracted from Konjac root.
Glucomannan is approved by the EFSA (European Agency for Food Safety) for its ability to contribute to weight loss, when taken in adequate doses as part of a low-calorie diet.
How it works:
- It absorbs water in the stomach, expanding up to 50 times its volume
- Increases the feeling of satiety
- Slows gastric emptying
- Reduces the absorption of glucose and cholesterol
Recommended dosage: 3 capsules with plenty of water 30 minutes before main meals.
FitLine Antioxy ingredients
Antioxy (full name: Zellschutz Antioxy) is the FitLine product specifically formulated for antioxidant cellular protection and immune system support.
Antioxidant Berry and Fruit Complex
Antioxy contains a rich blend of plant extracts:
- Acai: one of the berries richest in antioxidants in the world, with a very high ORAC
- Blueberry: anthocyanins for eye and blood vessel health
- Cranberry (Cranberry): proanthocyanidins, urinary tract health
- Blackcurrant: natural vitamin C and flavonoids
- Pomegranate: ellagitannins, powerful anti-inflammatory action
- Grape: resveratrol and OPC (proanthocyanidol oligomers)
- Chia: vegetable omega-3, fiber and antioxidants
Antioxidant Vitamins in Antioxy
- Vitamin C: water-soluble antioxidant, first line of immune defense
- Vitamin E: fat-soluble antioxidant, protects cell membranes
- Beta-carotene (pro-vitamin A): cellular protection and immune support
- Selenium and Zinc: trace elements with certified antioxidant function
FitLine Quality and Certifications
Made in Germany
All FitLine products are produced in PM-International factories in Germany, according to the strictest European GMP (Good Manufacturing Practice) standards. Production in Germany guarantees:
- Rigorous quality control at every stage of the production process
- Complete traceability of each batch
- Compliant with the most stringent European regulations
Anti-Doping Certification (Cologne List)
Many FitLine products are certified by the Cologne List, the international register of food supplements tested for the absence of substances banned in sports. This means:
- Each batch is tested for over 200 prohibited substances
- Professional athletes can use FitLine without risk of disqualification
- Over 1000 professional and Olympic athletes use FitLine with confidence
Absence of Banned Substances
All FitLine products:
- They do not contain GMOs
- They are free of artificial colors in the main products
- They do not contain chemical preservatives
- They are formulated gluten-free (always check updated labels)
Conclusion: Why FitLine Ingredients Are Different
After this in-depth analysis, it clearly emerges what distinguishes FitLine ingredients from the competition:
- Synergy between nutrients: not isolated ingredients but formulas designed to act together
- Optimized bioavailability thanks to NTC technology
- Quality of raw materials: highly absorbable forms of each nutrient
- Independent certifications: anti-doping and third-party quality controls
- Continuous research: over 30 years of development and optimization
If you want to know which FitLine products are best suited to your specific goals, contact me for a free consultation. We will analyze your situation together and find the most effective program for you.
Disclaimer: Food supplements do not replace a varied and balanced diet and a healthy lifestyle.
Recommended Products for You
Selected based on the article you're reading
Author
Alfio Nicolosi
FitLine Team Partner. Wellness and nutrition expert with years of experience helping people achieve their health goals.
Learn more


