OUR BEST SELLING HOT TUB SOAKING ADDITION!
DRIED POWDER OF A NATURAL HOT SPRINGS FROM JAPAN

Magma Onsen is a bath salt formula made from the waters of the famous Umijgoku onsen located in Beppu, Japan. It’s one of the most popular products in Japan where Japanese women, and even men, rave about the product’s ability to smooth and soften the skin as well as provide a relaxing, soothing spa experience.
Magma Onsen contains potassium, magnesium made up of volcanic water, minerals from the 1200-year-old therapeutic hot springs A special blend of herbs, perfumes and fragrances are added to enhance relaxation.
In Beppu the hot springs are used for "medical purposes" as well as relaxation. At the Beppu Research Institute, the hot springs water is used to help in the rehabilitation of arthritis and rheumatism patients. Magma Onsen helps to maintain the acid alkaline balance of the skin with a pH of 7.5 to 8.5 while providing relaxation to over-worked, stressed, and tired muscles and joints. Safe for filtration systems, plumbing and doesn’t affect sanitizers. Try Magma Onsen in bathtub, spa, or hot tub.
Magma has been a best seller at Olympic for over 20 years. Our customers rave about Magma’s ability to deepen the relaxation experience especially for leg and joint pain.
Try some today!
 $34.95 |  $1.25 |