Glycerolat® of Sea Rockweed is an aqueous extract of Ascophyllum nodosum stabilized by vegetable glycerin. Its high phlorotannins and fucoidans concentration give it the common name of "black wrack". This product minimizes oxidative stress and therefore premature skin aging. It is COSMOS compliant.

Sea Rockweed的Glycerolat®是由植物甘油稳定的Ascophyllum nodosum的水提取物。其高phlorotannins和岩藻聚糖浓度给它一个共同的名字“黑色的伤害”。该产品可将氧化应激降至好低，从而使皮肤过早老化。它符合COSMOS。