Features ： 1. This jaw trainer is made of food-grade silica gel, non-toxic, safe，reusable. Jaw trainer 1. Strengthen and shape your chin line and reduce double chin. Small size, light weight, easy to carry.
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Increase blood flow and oxygenation to the face for a youthful look. This jaw exerciser is made of food grade silicone. Non-toxic silica gel, does not contain any chemical fillers or by-products, can be chewed safely and can be reused.
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The jaw exerciser allows you to exercise most of your visual body parts no matter where you are, without sweating profusely. Think about it, your face is the first thing a person looks at when talking to you.
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This jaw trainer is made of food-grade silica gel, non-toxic, safe，reusable. Jaw trainer 3. Strengthen and shape your chin line and reduce double chin. Through chewing exercise, make your facial muscles more compact, not loose, and look younger.
eBay
Strengthen and shape your jaw line. Train to bring out a bright smile. 3 practice then you are good! Shrinking your double chins makes you more confident.
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Enhance Your Jawline - Look Younger and Better With A Chiseled Jawline. Black - 60lb Resistance = Advance Level. With enough training, rest,and nutrients your facial muscles will grow as any other! Get a more defined face and bring back your youthful look.
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This jaw trainer is made of food-grade silica gel, non-toxic, safe，reusable. Jaw trainer 3. Strengthen and shape your chin line and reduce double chin. Through chewing exercise, make your facial muscles more compact, not loose, and look younger.
eBay
Features ： 1. This jaw trainer is made of food-grade silica gel, non-toxic, safe，reusable. Jaw trainer 1. Strengthen and shape your chin line and reduce double chin. Through chewing exercise, make your facial muscles more compact, not loose, and look younger.
eBay