Botanical supplements
Fruits, vegetables, nuts, whole grains & more – they all contain an exciting class of compounds: secondary plant substances, also known as phytochemicals or phytonutrients. These natural compounds are gaining increasing attention in research, nutrition, and especially in botanical supplements. Curious what they can do for your body – and why they’re more than just a trend?
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Biogena Exceptionals
Berberine Phytoactive GoldBerberine capsules with optimum bioavailability
€60.90
Biogena Essentials
Astragalus 300/12Astragalus capsules with high-quality Astragalus extract – inspired by Asian herbal tradition
€60.90
Biogena Exceptionals
Ashwagandha Triple Superior KSM-66®Three premium extracts for Ashwagandha in its best form
€54.90- Bestseller
Biogena Essentials
Ashwagandha Fusion CompleteAshwagandha supplement with root and whole-plant extract
€26.90 
- Menopause
Biogena Essentials
Yams BalanceTargeted diosgenin support during hormonal shifts – powered by the strength of wild yam.
€39.90 
- Vitality
Biogena Exceptionals
DoloZym® forte GoldYour premium enzyme complex – with proteolytic enzymes and natural bioflavonoids
€59.90
Biogena Essentials
Liver Bile FormulaPlant-based liver & bile supplement – with milk thistle and artichoke
€57.90
Category
What are secondary plant substances?
The term might sound a bit technical, but these phytonutrients are true natural wonders. They’re a large group of bioactive compounds that plants produce as part of their secondary metabolism. Unlike primary plant substances (such as sugars, fats, and proteins), which are vital for a plant’s survival, secondary compounds mainly help protect plants from UV rays, pests, and environmental stress.
Well-known groups of secondary plant substances include:
Carotenoids
Polyphenols (e.g. OPC)
Phytosterols
Terpenes
Alkaloids (e.g. berberine)
Polyamines (e.g. spermidine)
Researchers estimate that there are over 100,000 different secondary plant substances, with 5,000 to 10,000 found in our daily diet. This impressive diversity is what makes them so valuable – not only in food, but also in high-quality phytochemical supplements.
Since ancient times, people around the world have explored their natural environment to use wild plants like herbs, berries, or mushrooms for health and well-being. At BIOGENA, we’re fascinated by the power of nature, too – check out our blog to meet the “11 natural heroes” we love.
The potential effects of secondary plant substances
So, what can secondary plant substances do for us? While research is still ongoing, early studies suggest a range of promising effects – always depending on the specific substance and its dosage.
Here are a few highlights from current science:
Flavonoids may have antioxidant properties
Polyphenols are believed to support digestion
Some compounds may have anti-inflammatory potential
Polysaccharides are linked to immune-related processes
Others are being studied in the context of cell protection and general well-being
Important to know: For most of these plant substances, the European Food Safety Authority (EFSA) has not yet approved specific health claims. This is mainly due to the complexity and variety of mechanisms involved. But the scientific curiosity continues – and at BIOGENA, we follow every development with interest.
Where can you find secondary plant substances?
Phytonutrients are found in many plant-based foods. Some of the richest sources include:
Fruits & berries (like grapes, apples, blueberries)
Vegetables (like broccoli, spinach, carrots)
Legumes & whole grains
Nuts & seeds
Herbs & spices
The more colorful and diverse your plant-based diet is, the more likely you are to naturally consume a wide variety of phytochemicals. While food should always be your foundation, targeted phytonutrient supplements can offer meaningful support.
Botanical supplements with secondary plant substances
Busy lifestyles, seasonal limitations, or personal eating habits can lead to an inconsistent intake of phytonutrients. This is where botanical supplements can make a smart addition to your routine.
At BIOGENA, we offer a wide range of premium-quality phytonutrient supplements – including capsules with secondary plant substances. All of our products are developed based on science, crafted with care, and free from unnecessary additives. Whether you're looking for polyphenols, carotenoids, or other plant-based ingredients – you’ll find a variety of options to support your health goals.
Buy secondary plant substances – with quality and guidance
Looking to buy secondary plant substances of the highest quality? At BIOGENA, you can count on trusted formulas made with scientifically verified ingredients, transparent labeling, and no unnecessary fillers.
Whether you choose a single ingredient or a complete micronutrient formula: our botanical supplements are designed to match your individual needs – for a self-determined and active lifestyle.
Your health is as unique as you are – which is why we at BIOGENA place great value on personal advice. Our experts take the time to answer your questions and help you find the right solution for your well-being. Whether in person, by phone, or online – we’re happy to support you.
FAQs
Frequently asked questions about secondary plant substances
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