Seaweed Extract Epsom Salt Bath & Foot Soak 500 Gram Epsom salts absorbed through the skin works to relieve muscle tension, pain and inflammation in joints. Vanilla is a very sweet and calming aroma known for its antioxidant and anti-inflammatory abilities. Seaweed is the name given to species of marine plants and algae that grow in oceans, rivers, and lakes. "Seaweed is perhaps the most beneficial and abundantly available natural ingredient for skincare on the planet. Ingredients Epsom Salt, Seaweed Extract, Pure essential oils Rosemary & Sweet Orange.