Seawin is the world leading biostimulants producer, These certifications reinforce SEAWIN commitment to supporting sustainable, organic farming with science-based marine biostimulants.

Three of Our OMRI Organic Solutions.
At Seawin Biotech, we believe in delivering natural, effective, and trusted biostimulants.
Three of our key products are OMRI Listed, ensuring compliance for organic_farming‍ worldwide.

Seawinner 818 (Powder) – Our exclusive seaweed_extract, with alginic acid up to 30% and seaweed polysaccharides at 18%. pH 5–7, excellent mixability and synergistic performance.

Alga 21st – A classic alkaline seaweed extract, representing mainstream quality standards trusted by farmers for decades.

Hydrolyzed Fish Collagen – Rich in small peptides and amino_acids, with amino acid content up to 80% and organic nitrogen 15%, designed for fast absorption, stress resistance, and crop vitality.

These certifications reinforce our commitment to supporting sustainable, organic farming with science-based marine biostimulants.