Algae supplements
Small but mighty: microalgae are among the most fascinating lifeforms on our planet – and they’re brimming with valuable nutrients. Whether as a plant-based protein source, a natural supply of chlorophyll, or a mineral powerhouse, algae-based supplements are a must-have in any modern, health-conscious lifestyle. At BIOGENA, we bring the power of Spirulina, Chlorella & friends directly into your daily routine – conveniently encapsulated in premium algae capsules.
Filters & sorting

Biogena Essentials
Chlorella Pur C plusCapsules for targeted supply with chlorophyll-rich chlorella algae
€36.90
Biogena Essentials
Spirulina 400Alga Spirulina platensis in premium quality (Jongerius ecoduna®)
€38.90
Category
Why algae? Spotlight on Chlorella & Spirulina
The natural effects of algae are as diverse as they are well-researched. These microscopic wonders deliver essential vitamins, minerals, phytonutrients, and high-quality plant proteins. Among them, Spirulina and Chlorella stand out as nutrient-dense superstars – and remain at the center of current research on algae-based supplements.
Chlorella: green, powerful, and good for body & mind
What makes Chlorella so special? Its nutrient profile speaks for itself. This freshwater green algae naturally contains iron, magnesium, zinc, vitamin B12, chlorophyll, and essential amino acids – all in highly bioavailable forms.
What’s inside Chlorella?
A wide range of minerals and trace elements: calcium, iron, magnesium, copper, iodine, phosphorus, potassium, zinc, and selenium
Vitamins A, Beta Carotene, B5, B9, B12 (!), C, D, E, and K
More than 50% high-quality, bioavailable protein
Essential amino acids including isoleucine, leucine, methionine, phenylalanine, threonine, tryptophan, and valine
Even more exciting: Research suggests Chlorella may help bind heavy metals and reduce oxidative stress in the body. There are also indications it may support liver health and immune function.
And let’s not forget the mental side: Chlorella is increasingly being explored for its potential to support mood and cognitive function – a natural companion for anyone navigating life’s more stressful moments.

Chlorella Pur C plus
Spirulina – nature’s nutrient wonder
This blue-green microalgae is one of the most popular algae supplements worldwide – and for good reason. With over 50% protein content, a broad spectrum of vitamins and minerals, and essential fatty acids, Spirulina is a true multitasker.
Key nutrients in Spirulina:
Minerals and trace elements: magnesium, calcium, zinc, iron, potassium, manganese, selenium, and phosphorus
Vitamins B1, B2, B3, B5, B6, B9, plus beta-carotene (as a precursor to vitamin A)
More than 50% premium-quality protein
Essential fatty acids including omega-3, gamma-linolenic acid, and alpha-linolenic acid
Spirulina is also low in sugar and ideal for diabetics. Those with thyroid problems should only consume low-iodine products grown in fresh water.

Spirulina 400
With Spirulina 400 capsules, BIOGENA offers you a highly pure form of this microalgae—produced in Austria under controlled conditions and without artificial additives.
The red gem: Haematococcus pluvialis
Less famous but equally intriguing is the red microalgae Haematococcus pluvialis, known for producing astaxanthin – a powerful antioxidant that’s being widely studied for its protective properties.
Everyday algae supplements
Whether you’re vegan, active, or simply looking to level up your nutrient intake – high-quality algae supplements can make a meaningful difference:
A plant-based protein boost
Support during detox phases
A natural top-up of vitamins and trace elements
Potential benefits for immune defense and cellular protection
Mental support with Chlorella’s nutrient synergy
For Those Who Value Purity & Quality
BIOGENA places the highest emphasis on purity, transparency, and the origin of raw materials. That’s why all our microalgae are sourced from the Austrian producer Jongerius ecoduna® – grown in patented glass-tube systems, using sunlight, pristine drinking water, and without synthetic additives.
Buying spirulina & Chlorella: capsules, powder, or tablets?
Spirulina and Chlorella are available in various formats – but capsules often come out on top. They neutralize algae’s strong natural taste, making them ideal for anyone sensitive to flavor. Capsules also let you precisely control your dosage and fit easily into any routine – whether you’re at your desk, at the gym, or on the go.
And because we manufacture our capsules to artisan-level standards, you can trust in pure algae power – no colorants, binders, or separating agents. Just clean, convenient, well-dosed support.
Scientific studies & sources
Clinical studies provide early evidence of Chlorella’s detoxifying and immune-supportive properties:
(1) www.ncbi.nlm.nih.gov/pubmed/20118630
(2) www.ncbi.nlm.nih.gov/pubmed/19589628
FAQs
Everything you want to know about algae supplements
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