Tung Cleaning Gel + FREE Tongue Brush

The Original TUNG Gel is a dental product designed to remove bad breath by targeting tongue plaque and containing zinc to neutralize sulfur gas.

• The description claims that 90% of bad breath comes from the tongue.
• The description claims that the TUNG Brush can break through sticky tongue plaque and penetrate tongue nooks and crannies.
• The description claims that TUNG gel contains zinc to eliminate bad breath by neutralizing sulfur gas.