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Really good!
Phytonutrients — the bioactive compounds in plants
Phytonutrients, also known as secondary plant compounds, arebioactive natural substances produced by plants. They do not primarily serve as a source of energy for the plant’s metabolism, but they have other important properties and are therefore referred to as “secondary.” The functions of phytonutrients primarily include giving the plant its color, warding off natural predators, and providing protection against UV rays. There are approximately 60,000 to 100,000 different compounds, of which 5,000 to 10,000 are found in the human diet.
People interested in a balanced and healthy diet usually consume plenty of fresh fruits, vegetables, and herbs—and thus also a wide variety of phytochemicals. Alternatively, these are also availablein concentrated formas dietary supplements. Plants that are very popular due to their phytonutrients include,for example,turmeric(curcumin),dandelion, thyme, broccoli, garlic, and grape seeds (OPC). It is also common to combine various plant extracts in a beneficial way, such as those containing a high proportion ofbitter compounds.
Bitter compounds
Traditional bitter substances derived from high-quality plant and herbal extracts.
Pro Intest
Contents:100 ml
Pro Intest provides you with 13 traditional natural herbs that are rich in bitter compounds—with no artificial flavors or additives.
Price:
36,95 €
1 l = 369,50 € Includes sales tax; shipping not included
Pro Intest alcohol-free
Contents:100 ml
Pro Intest Alcohol-Free provides you with bitter compounds from 13 high-quality natural herbs—100% alcohol-free—plus zinc to support your metabolism.
Price:
36,95 €
1 l = 369,50 € Includes sales tax; shipping not included
Pro Leber Plus
Contents:111 g = 180 capsules
Pro Leber Plus combines 8 plant extracts, N-acetylcysteine (NAC), and glycine. It also contains choline to support liver and fat metabolism, and selenium for cellular protection.
Price:
39,95 €
1 kg = 359,91 € Includes sales tax; shipping not included
Polyphenols & Carotenoids
Your targeted supply of selected polyphenols and carotenoids.
Pro Curcumin
Contents:39 g = 60 capsules
Pro Curcumin provides you with highly concentrated curcumin, combined with black pepper and grape seed extract (OPC) and other valuable natural ingredients.
Price:
44,95 €
1 kg = 1.152,56 € Includes sales tax; shipping not included
Pro Curcumin Forte
Contents:76 g = 180 capsules
Pro Curcumin Forte provides curcumin that is 40 times more bioavailable, plus turmerosaccharides, other polyphenols, and vitamin C to support the immune system and protect cells.
Price:
54,95 €
1 kg = 723,03 € Includes sales tax; shipping not included
Pro Sirtusan
Contents:35 g = 60 capsules
Pro Sirtusan provides the body with a combination of resveratrol, quercetin, and other polyphenols to promote healthy cells. Includes astaxanthin.
Price:
40,95 €
1 kg = 1.170,00 € Includes sales tax; shipping not included
Pro Astaxanthin
Contents:36 g = 60 capsules
Natural astaxanthin, one of the most powerful antioxidants derived from Haematococcus pluvialis, in high-quality virgin olive oil. Vegan and carrageenan-free.
Price:
35,95 €
1 kg = 998,61 € Includes sales tax; shipping not included
Pro Multivitamin Complete
Contents:51 g = 90 capsules
Your daily essential nutrients—with all the vitamins, vitamin-like substances, carotenoids, and polyphenols in one formula
Price:
53,95 €
1 kg = 1.057,84 € Includes sales tax; shipping not included
Plant Extract Complexes
Combinations of various plant extracts and other nutrients.
Pro Phytobiose
Contents:46 g = 90 capsules
Pro Phytobiose provides you with 14 selected plant extracts, as well as vitamin C, vitamin B12, and zinc, to provide immediate support for your immune system.
Price:
30,95 €
1 kg = 672,83 € Includes sales tax; shipping not included
Pro Sanatox
Contents:70 g = 120 capsules
Pro Sanatox contains a combination of chlorella and spirulina algae, sulfur-containing plant compounds, vitamins, trace elements, and enzymes.
Price:
47,95 €
1 kg = 665,97 € Includes sales tax; shipping not included
Pro Boswellia
Contents:101 g = 180 capsules
Liposomal full-spectrum Boswellia complex meets Boswellia serrata extract: Optimal bioavailability and a high content of boswellic acids.
Price:
36,95 €
1 kg = 369,50 € Includes sales tax; shipping not included
Special combinations of plant extracts
Targeted combinations of plant-based ingredients for different needs.
Pro PMS Balance
Contents:50 g = 90 capsules
Gentle Relief for PMS: Pro PMS Balance with monk's pepper, ginger extract, minerals, and vitamin B6—for hormonal balance and well-being
Price:
29,95 €
1 kg = 599,00 € Includes sales tax; shipping not included
Pro Meno Balance
Contents:45 g = 90 capsules
For your inner balance during menopause: Pro Meno Balance with fenugreek, saffron, ashwagandha, and vitamin B6.
Price:
44,95 €
1 kg = 998,89 € Includes sales tax; shipping not included
Pro Blutdruck Relax
Contents:75 g = 120 capsules
For Heart & Blood Pressure: Pro Blutdruck Relax with African mallow, lemon verbena, aged garlic, OPC, potassium, and vitamin B1
Price:
39,95 €
1 kg = 532,67 € Includes sales tax; shipping not included
Pro Omnineuro
Contents:100 g = 180 capsules
Pro Omnineuro contains L-carnosine, taurine, quercetin, as well as selected plant extracts and B vitamins to support strong nerves and a stable mind.
Price:
76,95 €
1 kg = 769,50 € Includes sales tax; shipping not included
Pro Metabol Aktiv
Contents:66 g = 120 capsules
Naturally support fat and energy metabolism—with choline. Plus high-quality plant extracts made from brand-name raw materials.
Price:
49,95 €
1 kg = 756,82 € Includes sales tax; shipping not included
WHAT OUR CUSTOMERS SAY
Phytonutrients — Subgroups and Effects
People perceive secondary plant compounds whenever they produce a specific color, scent, or flavor. However, phytonutrients are not classified into groups based on these criteria, but rather on their chemical structure and functional properties.
Thebest-known groupsare:
- phenolic compounds containing one or more phenyl groups (the latter also known aspolyphenols): flavonoids, phenolic acids, and phytoestrogens
- Terpenes: carotenoids, monoterpenes, phytosterols, and saponins
- low-molecular-weight nitrogen-containing compounds,most of which also contain sulfur: glucosinolates and sulfides (alliins)
The importance of the various groups for plants and their presence in the diet is summarized in the following overview, based in part oninformation from the German Nutrition Society (DGE).
| Chemical Group | Significance for Plants |
|---|---|
|
Flavonoids |
Dyes (red, light yellow, blue, violet) and protection against UV radiation |
|
Phenolic acids |
Defenses against predators |
|
Phytoestrogens |
Plant hormones with a structure similar to that of the female sex hormone estrogen and mechanical stability |
|
Carotenoids |
Dyes (yellow, orange, red) and protection against UV radiation |
|
Monoterpenes |
Fragrances and Flavorings |
|
Phytosterols |
Membrane proteins and plant hormones with a structure similar to that of cholesterol |
|
Saponins |
Bitter compounds |
|
Glucosinolates |
Defenses against predators or pathogens |
|
Sulfides (Alliines) |
Fragrances and Flavorings |
Phytonutrients — Foods
The main sources of phytochemicals in our diet are fruits and vegetables, legumes, spices, whole grains, seeds, and olives. According to the German Nutrition Society(DGE), people consume an estimated 1.5 g of phytochemicals per day as part of a varied diet. But which foods are particularly rich in these various phytonutrients?
In addition to these foods, which easily fit into a healthy diet, there are otherhighly beneficial herbs and plants that are often used in dried form or as extracts. These include, for example:
Dandelion, gentian, milk thistle, stinging nettle, wild garlic, nasturtium, horseradish root, turmeric, ginger, wheatgrass, Rhodiola rosea, Ginkgo biloba leaves, moringa leaves, olive leaves, wormwood, cloves, juniper, algae (or chlorella).
| Phytonutrient Group | Occurrence in Food |
|---|---|
|
Flavonoids |
Apples, pears, grapes, cherries, plums, berries, lemons, oranges, grapefruit, bell peppers, endives, red cabbage, onions, kale, eggplant, black pepper, and green tea |
|
Phenolic acids |
Coffee, tea, whole-grain products, wine, nuts, melon, citrus fruits, green vegetables, carrots, tomatoes, cabbage, squash, parsley |
|
Phytoestrogens |
Soybeans, chickpeas, kidney beans, oat and rye bran, flaxseeds, sesame seeds, sweet potatoes, nuts, sunflower seeds, berries, asparagus, zucchini |
|
Carotenoids |
Carrots, tomatoes, bell peppers, green vegetables, grapefruit, apricots, peaches, nectarines, melons, pumpkin, guava |
|
Monoterpenes |
Oranges, grapes, apricots, spices |
|
Phytosterols |
Nuts, plant seeds (e.g., sunflower seeds, sesame seeds, soybeans), legumes, broccoli, Brussels sprouts, fruit |
|
Saponins |
Legumes, soy, asparagus, oats, licorice |
|
Glucosinolates |
All types of cabbage, daikon radish, radishes, watercress, mustard greens, broccoli |
|
Sulfides (Alliines) |
Onions, leeks, garlic, chives, asparagus |
Phytonutrients: Recommended Intake and Bioavailability
With a mixed diet,people consumeabout 1.5 grams of phytochemicals per day. For vegetarians, the intake is generally significantly higher. The German Nutrition Society (DGE) recommends the following intake for adults:
| Phytonutrient Group | recommended daily intake |
|---|---|
|
Flavonoids |
50–100 mg/day |
|
Phenolic acids |
200–300 mg/day |
|
Phytoestrogens |
Adults = approx. 5 mg/day; Children and adolescents = 1.1–4.7 mg/day |
|
Carotenoids |
5–6 mg/day |
|
Monoterpenes |
about 2 mg/day |
|
Saponins |
about 15 mg/day |
|
Glucosinolates |
15 mg/day |
|
Phytosterols |
100–400 mg/day |
Thebioavailabilityof phytochemicals varies widely and is affected by processing. These factors include, for example, exposure to heat, particle size reduction, and the presence or absence of certain nutrients. A higher fat content and the presence of additional phytochemicals, for example, can have a positive effect on bioavailability.
The table provided by the German Nutrition Society(DGE) shows whether the bioavailability of the various subgroups of phytochemicals in heated foods is low, moderate, or high.
Bioavailability in Heated Foods
| high (> 15%) | moderate (3–15%) | low (< 3%) |
|---|---|---|
|
Carotenoids |
Phenolic acids |
Saponins |
|
Glucosinolates |
Anthocyanins, Flavones | |
|
Flavonoids (excluding anthocyanins and flavones) |
Phytostanols (0.02–0.3%) | |
|
Phytoestrogens |
Phytosterols (0.4–3.5%) | |
|
Monoterpenes | ||
|
Sulfides |
FREQUENTLY ASKED QUESTIONS
How do phytonutrients differ from other nutrients, and why are they important for our health?
Phytonutrients—also known as secondary plant compounds—are valuable compounds found in fruits, vegetables, herbs, and nuts. Unlike vitamins and minerals, they are not considered essential, but they contribute to health in many ways: They have antioxidant properties, support the immune system, and promote vitality and well-being.
What phytochemicals are found in TISSO products, and what health benefits do they offer?
Many TISSO products contain valuable phytochemicals:
- Pro Curcumin Forte provides highly bioavailable curcumin with vitamin C to support the immune system and protect cells.
- Pro Sirtusan contains resveratrol, quercetin, and astaxanthin to support cellular health and anti-aging.
- Each serving of Phytobiose contains 14 plant extracts with polyphenols—plus vitamin C, B12, and zinc to support the immune system.
- Pro Sanatox provides algae and sulfur-containing plant compounds to support metabolism.
Which foods best complement the intake of phytonutrients to ensure a holistic nutritional intake?
Phytonutrients are found exclusively in plant-based foods. Fresh fruits and vegetables, herbs, legumes, nuts, and whole-grain products are particularly rich in them. A colorful, varied diet ensures that you consume a wide variety of phytochemicals.
