Ocea defense - skin immunity extract, 1 kg

Why manufacturers are turning to marine actives for skin resilience

Supplied in a 1 kg pack, Ocea defense is built for manufacturers who need a reliable volume of raw material for continuous production runs of skincare formulations. This concentrate is derived from marine microalgae and bioactive compounds of oceanic origin, working with the skin's natural defense mechanisms to reinforce its barrier function and increase resistance to external stressors such as cold, ultraviolet exposure, urban pollution, and temperature fluctuations. The product belongs to the Skin Protection and Restoration category, which brings together ingredients focused on strengthening the skin barrier and accelerating recovery after aggressive environmental exposure.

The primary industry for this extract is professional and industrial skincare manufacturing: facial and body creams, serums for sensitive and reactive skin, after-sun products, cold-climate care formulations, and anti-pollution lines that are gaining strong traction across Europe and Asia. Manufacturers producing recovery products for use after cosmetic procedures and aggressive dermatological treatments also show particular interest in marine extracts of this type, since the active compounds support cellular resilience and help reduce skin reactivity. To a smaller extent, such extracts are used in spa industry thalassotherapy lines and in household care products marketed for their calming properties.

For industrial production, Ocea defense is introduced into the water phase of an emulsion during the cooling stage, at a temperature not exceeding 40 degrees, in order to preserve the activity of the biological compounds. The recommended dosage typically ranges from 1 to 5 percent of the finished product weight, with the exact figure depending on the concentration of actives in a given batch and the desired outcome - lighter day emulsions require a lower dosage, while intensive restorative serums call for a higher one. The extract pairs well with peptide complexes such as Fensebiome peptide 5 ml, which further supports the skin microbiome and reinforces the barrier effect of the finished formula. For after-sun care lines or products with a warm glow effect, it is often combined with DHA Naturelle 5 g, allowing manufacturers to create products that both tone and strengthen skin after intense sun exposure.

When producing large batches, it is important to plan the preservation and stabilization system in advance, since large-scale manufacturing requires a predictable shelf life for the finished product. Dermofeel TEC eco 100 g works well for this purpose, helping maintain emulsion stability and improving the formula's resistance during long-term warehouse storage or transportation of large production batches.

The extract should be stored in its original container, in a dry, cool place protected from direct light and temperature fluctuations, so that the biological activity of its compounds is preserved throughout the stated shelf life. After opening, it is advisable to use the raw material within a reasonable timeframe and keep the container sealed between uses, especially when production runs occur in intervals.

Barrier repair body cream

Distilled water 700 g

Plant-based emulsifier 60 g

Shea butter 80 g

Ocea defense skin immunity extract 30 g

Dermofeel TEC eco 20 g

Glycerin 40 g

Broad spectrum preservative 10 g

Essential oil of choice 5 g