PDRN SPIRULINA PORELESS PRIMER 0.35OZ. Benefits: Creates the perfect base for makeup while maintaining a natural, shine-free finish throughout the day.. Removes excess sebum. Instantly covers pores & uneven texture. Keeps makeup in place for 8 hours. Hypoallergenic toner suitable for sensitive skin. Key Ingredients: Spirulina-derived PDRN With a structure most similar to human DNA, it helps soothe and regenerate damaged skin.. Spirulina Extract 0.01% - Helps repair damaged skin with the regenerative power of proteins and amino acids. BLOCK Peptide (Palmitoyl Hexapeptide-12) Skin protection. AQUASEBOM (Gossypium Herbaceum Flower Extract) Controls excess sebum. Marine Active Provides hydration and helps balance oil and moisture levels. Research Results: Immediate pore & uneven skin texture coverage test completed. Immediate Sebum Reduction Test Completed. 8-Hour Sebum Control Test Completed After Oiliness Removal. 8-Hour makeup durability test completed. Makeup adhesion test completed. Easy washability test completed. Primary skin irritation & low-irritation for sensitive skin tests completed. 20 additives-free test completed.