Tea Tree soap with Bladderwrack. Bladderwrack is a marine algae. Because bladderwrack grows in the sea, it accumulates and concentrates various minerals and nutrients not readily found in earthbound plants. Many people have reported noticeable improvements to skin conditions such as eczema and acne after using products containing bladderwrack. It is also believed that regular use of bladderwrack can help tighten skin and reduce the appearance of wrinkles and fine lines. With the addition of tea tree essential oil which is anti-bacterial and anti fungal this bar is great for problem skin and for those who want to give their skin care regime a bit of a boost! Great for face and body!