Why Does TeaBreath Work?
Don’t Just Mask Odor. Control It With Green Tea Polyphenols — Not Artificial Flavors.
ROOTED IN TEA. INSPIRED BY SCIENCE.
Dr. Wang Yuefei (王岳飞)
Tea Science Researcher • Zhejiang University
From a Tea Leaf to Something More.
Beginning his Tea Science journey at Zhejiang University in 1986, Dr. Yuefei Wang dedicated decades to studying the natural compounds found within tea leaves.
Today, research continues to explore tea’s role in oral freshness. A 4-week study found that green tea mouthwash significantly reduced volatile sulfur compounds (VSCs), gases associated with oral malodor, after 28 days.
Source: PubMed · Read the study →
That spirit of discovery inspires TeaBreath today — bringing the power of Green Tea Polyphenols into a smarter approach to everyday freshness.
INSPIRED BY RESEARCH. REFINED FOR EVERY BREATH.
MADE WITH QUALITY IN MIND
Manufactured in an FDA- Registered Facility
TeaBreath is produced in an FDA-registered food manufacturing facility with standardized quality-control and food-safety processes.
Freshness you'll actually enjoy.
18-DAY STARTER RESET
28-DAY RESET
THE REBALANCE SET
THE BALANCE RESERVE
shop by Teabreath
A SMARTER WAY TO STAY FRESH
Fresh Breath, Powered by Tea.
Green tea polyphenols. Xylitol. Five tea-inspired flavors. Made for everyday freshness.
START WITH THE 28-DAY RESET
A thoughtful starting point for everyday breath care.







