• Necessary Evil Mouth FX
  • Necessary Evil Mouth FX
  • Necessary Evil Mouth FX


Necessary Evil Mouth FX

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Pitch Black

Mouth FX is a temporary oral coloration system designed to safely and effectively colour the inside of the mouth. Mouth FX contains a sweet vanilla-mint flavour that is made entirely of FDA food grade ingredients and each colour is vegan, gluten-free, peanut-free, sugar-free and cruelty-free. 

APPLICATION: Methods may vary depending on the desired effect. For full-mouth coverage add 3-4 drops on the tongue and swish around the mouth. Mouth FX may also be applied directly to the desired location with a cotton swab or brush. This method is especially effective for use on the lips. Mouth FX colors can be mixed to create a large variety of different colors. Mouth FX can be diluted with water for more subtle coverage or used in conjunctions with Fleet Street Pegworks Tooth Lacquers and palettes or dental appliance for more dramatic effects.

REMOVAL: To remove Mouth FX from the mouth, simply brush your teen with toothpaste and rinse with water. Repeat if necessary. To remove Mouth FX from the skin, wash with soap and water or shaving cream. Repeat if necessary.

Mouth FX is created by Dan Gilbert and Necessary Evil FX.

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