INGREDIENT

DHA (omega 3)

An essential fatty acid for the brain, nervous system and vision.

DHA is a long-chain fatty acid from the omega-3 family and a structural building block of cell membranes, particularly in the brain and the retina.

The body can produce only very small amounts of DHA on its own and therefore relies largely on external sources.

Ingredient-DHA-omega-3-Fenna-Vitamin-Sprays
FORMULA — PM SPRAY

The importance of DHA

Within the omega-3 fatty acids, DHA has a specific and non-interchangeable role. Although the body can attempt to form DHA from ALA (a plant-based omega-3 fatty acid), this conversion is inefficient and generally provides insufficient DHA.

In our PM spray, we use DHA from algal oil (Schizochytrium sp.), a direct and natural source of DHA.

Algae are the original source of DHA in the food chain—long before fish.

More about DHA (omega 3)

  • DHA:

    • is a structural component of brain cells
    • contributes to normal brain function
    • supports normal vision
    • plays a role in the functioning of the nervous system


    These functions are recognised by EFSA and supported by medical literature.

  • DHA intake is strongly dependent on the consumption of fatty fish. In Belgium, average fish intake is below dietary recommendations, which often results in limited DHA intake.

    Plant-based diets do not provide DHA directly, but mainly ALA, which is only minimally converted into DHA.

    As a result, DHA intake is often low and inconsistent for many people, even when general dietary patterns appear balanced.

  • DHA occurs naturally in:

    • fatty fish (such as salmon, mackerel, and herring)
    • shellfish
    • microalgae (the primary natural source of DHA)


    Plant-based foods do not contain DHA, but do provide ALA.

  • Adequate DHA intake through food is possible with regular consumption of fatty fish.

    With low or no fish consumption, DHA intake is generally insufficient, as the conversion of ALA to DHA is limited.

    This makes DHA a nutrient where both source and form are important.

  • DHA is important for the development of the brain and vision, especially during periods of growth.

    Adequate intake supports cognitive function and visual development in children.

  • No specific upper limit has been established for DHA.

    Within a balanced formulation, a thoughtful and moderate dosage remains advisable.