The Healing Tradition of Balneotherapy in Rotorua; From Ancient Baths to Pure Source Skincare

In the heart of Rotorua, New Zealand’s most famous spa town, the tradition of bathing in mineral-rich waters is as alive today as it was over a century ago. Known as balneotherapy — the therapeutic use of mineral water for health and wellness — this practice combines ancient wisdom with modern relaxation.

Rotorua: A Spa Town with Global Roots

People have been travelling to Rotorua for more than 100 years to “take the waters,” seeking both the healing benefits and the soothing comfort of our natural thermal springs. The inspiration comes from centuries-old traditions across the globe — from Cleopatra bathing in the mineral-rich Dead Sea to grand European spa resorts in Belgium, Germany, and France.

A Rich History of Mineral Bathing

Balneotherapy has been studied for thousands of years. As far back as the 5th century BC, sulphurous springs were investigated for their potential to heal skin conditions, ease joint pain, and soothe muscle tension. By the 1500s, researchers were analysing the mineral content of different springs to understand how specific minerals could support health.

In the 19th century, spa culture flourished. European spa towns like Spa in Belgium became glamorous destinations for rest, socialising, and rejuvenation. Treatments expanded to include hot and cold baths, herbal infusions, mud packs, massages, and more — many inspired by the work of Dr Sebastian Kneipp, a pioneer in balneotherapy whose bath salts are still sold worldwide.

Rotorua’s Famous Springs

Rotorua’s own Rachel Spring and Priest Spring carry their own reputations for therapeutic benefits.

• Rachel Spring — Alkaline water, prized for its soothing and skin-softening properties.
• Priest Spring — Mildly acidic water, traditionally used to relieve arthritis, rheumatism, and joint swelling.

Visitors in the late 1800s not only came to bathe but also to marvel at the legendary Pink and White Terraces. Grand buildings, like Rotorua’s Bath House (one of the most photographed heritage buildings in New Zealand), reflected the European spa tradition — combining natural therapies with luxurious surroundings.

Rotorua even had its own government-appointed Balneologist, Dr Arthur Wohlmann, who famously said:

“Spas must not only be places where one can bathe in mineral water, but they must be fitted with the most expensive apparatus of modern balneological methods… with a certain amount of luxury.”

From Mineral Springs to Pure Source Products

At Pure Source, we draw inspiration from Rotorua’s rich spa heritage. Our Thermal Bath Salts are crafted to reflect the mineral profile of Rachel Spring, allowing you to enjoy the skin-softening, relaxing benefits of Rotorua’s waters in your own home.

Whether you’re seeking relief from sore muscles, a moment of stress-free tranquillity, or simply a touch of New Zealand’s spa culture, bathing in mineral-infused water is a timeless indulgence.

Experience the Pure Source difference; where the legacy of Rotorua’s thermal waters meets modern skincare, all from the comfort of your own home.