Seaweed has been used for its therapeutic health and beauty benefits for thousands of years—dating back to the Roman and Egyptian empires. Ireland is especially famous for its seaweed bath houses, which rose to popularity throughout the 1700s. 

Since the 18th century, more than 800 species of seaweed have been found in Irish waters. The west coast of Ireland has some of the most pure, unpolluted waters on earth and supply the most potent seaweed to the spa industry.

Seaweed can be used in many ways. There are many seaweed products for the face and body, such as cleansers, toners, serums, moisturizers, masks and exfoliators. Seaweed powders and seaweed leaves, which are activated with water and applied to the body, are potent and effective healing treatments. Benefits of using seaweed in skin care include:

• Rebalancing the skin on a cellular level and topically; neutralizing the skin’s pH level, which is vital for healthy skin.
• Anti-inflammatory properties that have been found to help in the healing of many skin disorders, as well as calming and healing sunburn and other irritations.
• High level of antioxidants that fight against harmful environmental aggressors such as overexposure to the sun, pollution and harsh weather conditions that can leave the skin dehydrated, irritated and vulnerable to other issues.
• Improving elasticity of the fragile elastin fibers deep within the skin layers while enhancing the production of collagen—both crucial factors in the way skin ages.
• And seaweed has many vitamins, minerals and important nutrients. These substances are absorbed by the seaweed and stored within its cells in very high concentrations. When applied to the skin, they are transferred to feed and heal the skin.

Many Treatments, Products

There are an array of different seaweed spa treatments and many varieties of seaweed products in use around the world. Some seaweed products may have an unpleasant odor, which has given seaweed skin care a bit of a bad reputation. Quality seaweed products are nearly odorless, and complementing essential oils can cut down on any odor. 

Another aspect is the feeling of “sliminess” of certain seaweed products—but this is good! Seaweed gel pockets have the most potent healing nutrients. 

While seaweed treatments have many benefits, some people should first check with their doctor. If pregnant, they are not recommended until the second trimester. People with allergies to iodine and seafood should talk to their doctor. Other conditions that may be affected by seaweed treatments include lymphedema, hyperthyroidism, and some post-surgery situations and cancers.

Seaweed also has benefits in body treatments, including:

• Re-mineralizing, rejuvenating and restoring the body’s nutrients.
• Flushing toxins from the body and increasing blood flow while stimulating lymphatic drainage, eliminating water retention and bloating of tissues and ultimately, cellulite. Seaweed can also aid in balancing the metabolism and, because of its iodine content, can help to regulate the thyroid gland. 
• Reducing internal inflammation, thus alleviating bodily aches and pains.

These ancient treatments are modern solutions to enhancing the appearance of skin and body health. In addition, seaweed treatments can help lessen stress and promote relaxation—perfect for uncertain times.