The FitLine® Optimal-Set.
A holistic cellular energy system with NTC® technology — as a practical two-product variant or classic trio. You choose what suits your routine.
Lab tested
Tested by independent laboratories
Kölner Liste
Approved for professional athletes
Made in Germany
Highest production standards
Money-back guarantee
30 days satisfaction
Two paths, one goal
Choose your variant
Standard variant
Two products, conveniently in single portions — ideal on the go and for a quick routine.
- Morning: one sachet of PowerCocktail in 200 ml of water
- Evening: one sachet of Restorate® before going to bed
Classic variant
The same supply in terms of content — only in two individual products in the morning instead of one sachet. Basics provides vitamins, minerals and fibre, Activize® the energy. The evening is identical to the standard variant.
- Morning: Basics + Activize® Oxyplus
- Evening: Restorate® Citrus
In detail
The components of the Optimal-Set
FitLine® PowerCocktail
Your kickstart in the morning
PowerCocktail unites fruit, vegetables and berries with valuable fibre in a practical sachet. Thanks to NTC® technology the nutrients are quickly available — the ideal start to the day.
- 01Combines fruit, vegetables, berries and fibre
- 02Practical single-serve sachets for on the go
- 03With NTC® technology
- 04Core component of the Optimal-Set (Standard variant)
Usage
Stir one sachet into 200 ml of water. Preferably in the morning on an empty stomach.
FitLine® Basics
The basis for every day
Basics is the foundation of balanced nutrition. Fibre, herbs and cultures support your digestion and form the basis for good nutrient uptake.
- 01Fibre, herbs and cultures
- 02Supports digestion
- 03Core component of the Optimal-Set (Classic variant)
Usage
In the morning, stir one scoop into 200 ml of water.
FitLine® Activize® Oxyplus
B-vitamins for your energy metabolism
Activize® Oxyplus supplies B-vitamins and natural caffeine from guarana. B-vitamins contribute to normal energy-yielding metabolism. The patented NTC® formula ensures the nutrients reach exactly where they are needed. The Original variant (Classic) is the core of the Optimal-Set; Lemon-Lime offers the same profile with a refreshing taste; Sensitive is the gentle alternative for sensitive stomachs.
- 01B-vitamins contribute to normal energy-yielding metabolism
- 02Natural caffeine from guarana
- 03NTC® technology for optimal uptake
- 04Three variants: Original, Lemon-Lime, Sensitive
- 05Original variant as core component of the Optimal-Set (Classic)
Usage
Stir one scoop into 200 ml of water. In the morning or before physical activity.
FitLine® Restorate® Citrus
Minerals for the evening
Restorate® is your "good-night" drink with high-quality minerals: calcium, magnesium, zinc, selenium and vitamin D. Optimal for nightly regeneration.
- 01Calcium and vitamin D contribute to the maintenance of normal bones
- 02Magnesium contributes to normal muscle function
- 03Zinc contributes to the normal function of the immune system
- 04Evening component of the Optimal-Set
Usage
In the evening, stir one scoop into 200 ml of water — about 30 minutes before going to bed.
Important notice
Food supplements are not a substitute for a balanced, varied diet and a healthy lifestyle. The recommended daily dose should not be exceeded. Keep out of reach of small children.
Micronutrients: understanding the foundation
Before getting into single trend nutrients, it is worth looking at the foundation: vitamins, minerals and trace elements — the small amounts your body needs every day so the big things keep running. Energy metabolism, immune system, muscles and nerves: micronutrients work in the background of all of them. The interesting part is rarely a single nutrient but the interplay — and that is exactly where a closer look pays off. One example: vitamin C increases iron absorption — the glass of orange juice with your lentil soup is no coincidence, but applied nutrition science. Calcium, in turn, only reaches your bones efficiently when vitamin D takes care of absorption from the gut. There are many pairs like this, and they explain why looking at single nutrients in isolation often falls short. The second big topic is bioavailability — the question of how much of what is on your plate or on the label actually arrives where it is needed. Magnesium is the textbook example: citrate and oxide carry the same amount on the package but are absorbed differently well. Preparation has a say too — vitamin C does not like long cooking times, and fat-soluble vitamins need a little fat to come along. Knowing this mechanism changes how you read labels and recipes. In the articles below you will find exactly these basics, sorted and free of jargon: what micronutrients actually are and what jobs they do, how bioavailability works and how to spot it, and what the protection of cells from oxidative stress is about — explained soberly, anchored in the official reference values of the scientific societies. The order does not matter: each article stands on its own and names its sources. And so the wrong impression does not arise: the foundation remains a balanced diet with plenty of vegetables, whole grains and variety. Knowledge does not replace a meal — but it helps you make your own decisions instead of chasing every trend. Simply start with the question that interests you most; the rest follows almost by itself while you read.
Micronutrients — what your body actually needs
Vitamins, minerals, trace elements: what micronutrients are, which ones really matter day to day, and when supplementation actually makes sense.
Bioavailability explained: how much of a nutrient your body actually absorbs
Bioavailability isn't only about quantity. What form, meal context, and individual factors do — and what to look for when buying supplements.
Antioxidants and cell protection: what selenium, zinc and vitamin C actually do
Vitamin C, vitamin E, selenium, zinc: what antioxidants do, who has higher needs, and where to find them in food. EFSA-compliant overview.
Frequently Asked Questions
Everything you want to know about the Optimal-Set
NTC® stands for Nutrient Transport Concept. It is the patented technology of FitLine® that transports nutrients exactly where they are needed — at the cellular level. Thanks to the liquid form of administration and the special formulation, the nutrients can be absorbed faster and more efficiently.
FitLine® products use the patented NTC® concept for optimised nutrient absorption. They are also manufactured according to pharmaceutical GMP standards, listed on the Kölner Liste and regularly tested by independent laboratories. The formulations are combined so that the ingredients complement each other in their effect.
Many FitLine products are vegan or vegetarian. You can find the exact labeling on the respective product labels in the official FitLine shop. If you have any questions, feel free to get in touch — reply via WhatsApp or email.
PM-International AG, the company behind FitLine®, has been on the market for over 30 years and is active in over 40 countries. The products are manufactured in Germany under pharmaceutical quality standards (GMP) and regularly inspected by TÜV.
Most products are designed as tasty drinks — for example Activize® with lemon-lime flavour or Restorate® Citrus. The flavours are fruity and pleasant. The best thing is to try them yourself!
The standard variant consists of PowerCocktail (morning) and Restorate® (evening) — two products, conveniently in single portions. The classic variant uses Basics, Activize® Oxyplus and Restorate® as three separate products — ideal for individual dosing. Both variants contain the same core nutrients; the choice depends on your routine.
In the standard variant: in the morning stir one sachet of PowerCocktail into 200 ml of water, in the evening one sachet of Restorate® about 30 minutes before going to bed. In the classic variant: morning Basics + Activize® Oxyplus, evening Restorate®. Best on an empty stomach for optimal absorption.
The three or two components are coordinated with each other and cover basic supply, energy and nighttime recovery. Individually they are also effective, but the set forms the foundation of a holistic cellular energy system with NTC® technology.
The Optimal-Set is intended for everyone who wants to improve their daily nutrient supply — regardless of their sport schedule. For Golden Agers, Generation 50+ complements the set, for children there is the PowerCocktail Junior. For health questions, please consult a doctor.
This is very individual and depends on your lifestyle and diet. A balanced diet, regular exercise and adequate fluid intake are the basis — food supplements complement them sensibly. Results vary from person to person.
Yes, the 30-day money-back guarantee from PM-International applies to all FitLine® products. If you are not satisfied, you can return the Optimal-Set within 30 days — try it without risk.
Not sure which variant suits you?
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