Omega-3 Capsules

Bioactive omega-3 in the form of high-dose DHA and EPA derived from 100% plant-based, natural algae oil (micro algae Schizochytrium sp.). High-dose formula with 400mg DHA + 12mg EPA per capsule in a natural triglyceride form. Custom-made and encapsulated in high-quality, PEG- and carrageenan-free tapioca softgel capsules. 90 softgels
  • High-dose DHA from algae oil: 400mg DHA + 12mg EPA + 15mg other omega-3 per capsule
  • 100% vegan, plant-based omega-3 from Schizochytrium sp. algae
  • To support brain and eye function
  • For supplementation during pregnancy, growth phases, old age
  • Directly bioavailable omega-3, no conversion necessary
  • Natural algae oil with additional omega-3 fatty acids and valuable phytochemicals
  • Derived from sustainably sourced micro algae (Schizochytrium sp., which has the highest DHA content in the world)
  • Freshness of the algae oil: TOTOX value (oxidation) of 15.2 in the end product
  • No contamination by heavy metals (unlike many fish oils)
  • No measurable environmental pollutant contamination
  • Cultivation of the microalgae in sustainable aquacultures
  • Environmentally friendly production process binding tonnes of CO2
90 softgels

Delivery : 1–3 business days

Incl. VAT, excl. Shipping

€184.44 / 1kg
In stock

Premium Bioactive Ingredients

  • 100% vegan, plant-based omega-3 from Schizochytrium sp. algae
  • Directly bioavailable omega-3, no conversion necessary
  • High DHA content: 400mg per capsule
  • Natural algae oil with additional omega-3 fatty acids and valuable phytochemicals
  • Derived from sustainably sourced micro algae (Schizochytrium sp., which has the highest DHA content in the world)
  • Freshness of the algae oil: TOTOX value (oxidation) of 15.2 in the end product
  • No contamination by heavy metals (unlike many fish oils)
  • No measurable environmental pollutant contamination
  • Cultivation of the microalgae in sustainable aquacultures
  • Environmentally friendly production process binding tonnes of CO2

How are we different?

We use 100% vegan omega-3 fatty acid derived from algae. Although utilising fish oil is controversial due to its ecologically and ethically questionable production processes and the ways in which heavy metals can bioaccumulate in many types of fish, many omega-3 formulas on the market are derived from fish oil.

Our omega-3 stands out among these products thanks to its plant-based formula, which is derived from natural algae oil. This ethical, sustainable source of omega-3 fatty acids also contains many other beneficial phytochemicals, and is not contaminated by environmental toxins.

Our omega-3 is derived from the micro algae Schizochytrium sp., which has the highest plant-based DHA content available. This algae provides directly bioactive DHA, rather than just offering the inactive ALA precursor, as in the case of linseed oil. EPA and other omega-3 fatty acids are also contained.

The freshness of the algae oil is confirmed by the very low degree of oxidation of the oil (TOTOX value: 15.2 in the end product). The laboratory test can be found under the tab below.

The micro algae used for this product is cultivated in sustainable aquacultures that do not interfere with the sea's natural ecosystem, meaning that our omega-3 has no negative impact on fish populations or their natural food sources. Algae oil offers an eco-friendly source of omega-3, as many tonnes of carbon dioxide are bound from the atmosphere during the production process.

We use ultra pure, vegan softgel capsules made from tapioca starch (manioc root) as capsule shells. They are custom made and do not contain hidden additives such as PEG and carrageenans. High-quality amber glass jars to protect against light are used for the packaging of this product.


  • Premium active ingredients in their purest form
  • Sourced directly from the world’s best producers
  • Our select raw materials are the basis of all our formulations
  • Complete avoidance of all unnecessary additives and adjuvants
  • Exclusive use of valuable natural ingredients for additives
  • We voluntarily declare all ingredients
  • All extractions performed without the use of chemical solvents
  • Custom production when necessary, in order to achieve the highest possible level of purity
  • Independent laboratory testing available on product pages
  • Raw materials sourced only from premium suppliers who are committed to fair working conditions
  • Amber glass and compostable pouches used for packaging
  • Vegan capsule shells, free from PEG and carrageenans
  • Packaged in the EU according to HACCP, GMP and ISO 22000:2018 standards
  • Stored in non-toxic containers
  • Shipped in mineral oil-free boxes
  • All products guaranteed 100% free from magnesium stearate, silicon dioxide, nanoparticles (no legal opportunism), genetic engineering, artificial colours and flavours, titanium dioxide and added sugar & sweeteners


Omega-3 fatty acids are a special class of polyunsaturated fatty acids. They form an integral part of bodily cell membranes and are a precursor of important tissue hormones. Eicosanoid tissue hormones formed from Omega-3 fatty acids influence several important bodily functions including brain and heart functioning.

Docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA) are biologically active omega-3 fatty acids.

Health Benefits of DHA and EPA According to the European Food Safety Authority (EFSA)

DHA and EPA contribute to:

  • Normal heart function

DHA contributes to:

  • Maintenance of normal brain function
  • Maintenance of normal vision

Other effects of DHA and EPA are still being researched.


One of the key indicators of high quality omega-3 oils is their degree of freshness. Due to their structure, omega-3 fatty acids are naturally extremely reactive and susceptible to oxidation processes (autoxidation), which can cause them to quickly deteriorate. When omega-3 fatty acids are oxidised, primarily fatty acid peroxides are formed, which then react or are broken down into secondary oxidation products such as aldehydes (malondialdehyde, 4-hydroxyhexenal). Therefore, it is essential to thoroughly analyse oxidative by-products in order to ensure the quality of omega-3 products.

To measure the oxidation of omega-3 oils, 3 main values are used: peroxide number (POZ), p-anisidine number and the TOTOX value, which is calculated using the anisidine and peroxide numbers (TOTOX value = p-anisidine number + (2x peroxide number)).

The TOTOX value (TOTal OXidation) is an internationally recognised indicator that assesses the total oxidation value (oxidation of the fatty acids) and provides a clear overall picture of the freshness of oils. The lower the TOTOX value, the fresher the oil. The anisidine number (AnZ) is a measure of the aldehyde formation during the oxidation of fats, which reveals a lot about how an oil has been processed and stored. The peroxide number (POZ) measures the current oxidation.

Our omega-3 products are continuously checked for their anisidine and peroxide values. Unlike other products on the market, we analyse not only the raw material, but also the end product after it has been manufactured. During production, we take the greatest possible care to avoid contact with oxygen as much as possible in order to prevent oxidation processes. We pay particular attention to the freshness of our raw materials and the correct storage of the end product. Long storage times are avoided.

According to the official bodies, IFOS, IKOS, GOED and GMBI, the following limits must not be exceeded:

  • Peroxide value (PV): max. 5 mEq/kg
  • Anisidine value (AV): max. 20
  • TOTOX value: max. 26

A TOTOX value of over 26 indicates that the omega-3 oil is spoiled and should not be consumed. A TOTOX value less than 20 is a sign of a fresh and high-quality oil. Ideally, an omega-3 product should be stored away from light, in the bottom of the refrigerator. Low temperatures significantly slow down the oxidation processes of the algae oil. This applies both before and especially after opening the package.
If the taste or smell of the algae oil deteriorates within this period, this indicates premature oxidation of the algae oil. This can be caused by improper storage or the pipette coming into contact with the mouth/tongue.
Our products have values well below the recommended limits. You can find the latest laboratory results under the "Laboratory Tests" tab.


Recommended Dosage

Take 1 capsule (1,000mg natural algae oil / 400mg DHA + 200mg EPA) with 200ml water daily.

Daily Requirements

The EFSA recommends a daily intake of at least 250mg omega-3 fatty acids in the form of DHA and/or EPA.

Food Supplement

Do not exceed the recommended dose. Food supplements cannot replace a balanced and varied diet. Keep out of reach of children.


Store in a cool, dry place away from direct sunlight and heat.

Note: After opening, store in the refrigerator.


Ingredients: Omega-3 Algae Oil, Natural Tocopherols.

Ingredients per Daily Dose (1 Capsule) % NRV*
Natural Algae Oil 1,000mg -**
of which total omega-3 427mg  -**
of which DHA (docosahexaenoic acid) 400mg  -**
of which EPA (eicosapentaenoic acid) 12mg  -**
of which other omega-3 15mg  -**

* % Nutrient Reference Value
** no reference available

Per capsule: 400mg DHA, 12mg EPA
In total: 36,000mg DHA, 1080mg EPA / jar

Product Details

German Pharmaceutical Number (PZN) 16084967
Omega-3 Fatty Acids Docosahexaenoic acid (DHA), eicosapentaenoic acid (EPA)
Origin High-quality raw ingredients from certified producers in the USA and Europe
Production Bottling and encapsulation in the EU according to HACCP, GMP / ISO 22000:2018 standards
Finished products packaged in amber glass jars, and stored in non-toxic containers
Shipping in mineral oil-free boxes
Capsules Vegan softgel capsules made from tapioca starch and glycerin. Free from controversial additives such as carrageenans and PEG
Packaging Amber glass jar to protect against light and oxidation (free from plasticisers and BPA)
To Reuse Remove product label by soaking the bottle in warm water for 5 minutes. Glue residue can be removed with dish soap

Laboratory Tests

The purity of our formulas is important to us. This is why we have both our raw ingredients as well as our finished products extensively tested by independent laboratories to confirm purity and active ingredient content. Here, we have provided the results of some of the tests carried out on this product.

Sunday Natural

Our Philosophy

For thousands of years, cultures all over the world have been using medicinal plants and nutritious foods to naturally foster and maintain vitality and good health.

With our products, we try to emulate this ancient wisdom as much as possible.

Consequently, our philosophy is simple: everything we do meets the highest standards of quality and purity; our focus is on organic and natural ingredients.

We follow this philosophy with meticulous care on all levels and down to every last detail.

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