Hakugen Earth cloudy carbonated onsen bath tablets are Japanese medicated bath additives designed to recreate the gentle warmth and softly cloudy “nigori-yu” bathing experience found at traditional Japanese hot spring inns.

When dissolved in warm water, the tablets release fine carbon dioxide bubbles that enhance the warming effect of the bath and support comfortable relaxation after a long day.

The formula is suitable for daily use and is commonly selected for fatigue recovery, cold sensitivity and general body relaxation.

The bath water becomes softly cloudy, creating a calm and soothing atmosphere similar to an onsen stay at a Japanese ryokan.

An onsen mineral component (sodium sulfate) helps maintain a feeling of warmth even after leaving the bath.

The tablets are also formulated with moisturizing ingredients to support skin comfort after bathing.

In Japan, this product is classified as a medicated (quasi-drug) bath additive.

Please note that this product does not contain real hot spring water.