WS-5 10% Cooling( Ice) Agent (liquid food flavour concentrate).
Water soluble.
 
WS-5 will freeze back of mouth and throat while WS-23 cools front of mouth. For the best cooling expriences you can mix these two cooling conecntrates together.
 
WS-5 is one of the strongest of all the cooling agents and it is derived from menthol, although it is virtually odourless and has no taste. It provides a smooth and well rounded cooling effect and primarily affects the roof of the mouth and the back of the tongue.
 
Recomended percentage:
 
Start low(1%) and increase upon your needs.
 
WS-5 is the coldest coolant ever! but keep in mind, it is diluted as 10% while our WS-23 is diluted as 30%, so it means WS-23-30% is almost 3 times more potent as WS-5 10%! 
 
Ingredients:
WS-5 Cooling Agent , suspended in Propylene Glycol (10%). Diacetyl free, Acetoin free and Acetyl Proprionyl free.
 
Chemical name:
N,2,3-Trimethyl-2-isopropylbutamide
 
Relative Cooling Strength:
WS-5> WS-12 > WS-3 > WS-23 > Menthyl Lactate
 
Duration of cool feeling :
WS-12 > WS-5 > WS-23 > WS-3
 
Cooling Area:
Back of mouth and throat
 
Usage of WS-5 10%:
 
1.DAILY USE PRODUCTS:Cooling Agent WS-5 is used in toothpaste, oral products, Air Freshener, skin cream, shaving cream, shampoo, sunscreen, shower cream.
 
2.FOODS:Cooling Agent WS-5 is used in confectionery products, chocolate, dairy produce, beer,  spirit, beverage, Chewing Gum, Candy.
 
Function:
 
1. Continuous and long lasting cooling and refreshing effect, having no hot, harsh and stinging sensation of Menthol and/or Peppermint.
2. Heat-Resistance: Heating under 200℃ will not reduce the cooling effect, suitable to use in baking and other high temperature heating process.
3. Its cooling intensity can maintain 15-30 minutes, enriching the refreshing of product and having no burning pain, stabbing and numbness, it's cooler than traditional Menthol products.
4. Low dosage: 30-100mg/kg dosage will give good cooling effect.
5. Excellent compatibility with other flavors, it can enhance the effect of the flavors. It also can be combined using with other cooling agents.