WS-5 Powder, also known as N-ethyl-p-menthane-3-carboxamide, is a cooling agent commonly used in a variety of consumer products such as oral care products, cosmetics, and topical analgesics. It provides a cooling sensation on the skin or mucous membranes without the associated menthol smell. WS-5 works by activating certain receptors in the skin called TRPM8 receptors, which are responsible for sensing cold temperatures. When applied to mucous membranes or skin, this product produces a cooling sensation similar to menthol, but without the strong smell or taste.

Overall, WS-5 is considered safe for use in consumer products when used as directed. However, as with any ingredient, some individuals may be sensitive or allergic to this product, so patch testing is always recommended before using products containing this ingredient extensively. If you have specific concerns about this product or its use in a particular product, it's best to consult with the healthcare provider or dermatologist for personalized advice.
How does WS-5 differ from menthol in effect
They are used in oral care products to provide a cooling sensation, but they are different compounds with distinct characteristics. A natural substance made from peppermint oil is menthol. It has been used for a long time in oral care products for its cooling and soothing effects. It provides a recognizable minty flavor and cooling sensation. On the other hand, WS-5 is a synthetic cooling agent often used as a substitute for menthol. It is known for providing a fresh, cooling effect without the strong minty taste associated with menthol. Both of them serve the purpose of creating a refreshing sensation in oral care products, but they have different flavor profiles and sensory experiences:
1. Cooling Sensation: This product provides a cooling sensation similar to menthol, but the quality and duration of the cooling effect may differ. Some users report that WS-5 produces a more prolonged cooling sensation compared to menthol.

2. Odor and Taste: Unlike menthol, WS-5 does not carry the distinct menthol smell or taste, making it a favorable choice for products where the avoidance of menthol's characteristic odor and taste is desired.
3. Sensory Perception: WS-5 activates different receptors in the skin (TRPM8 receptors) compared to menthol. This difference in receptor activation may lead to a varied sensory experience, even though both compounds produce a cooling sensation.
4. Compatibility: This product may provide an alternative cooling sensation for individuals who are sensitive to or dislike the smell and taste of menthol.
Overall, while this product delivers a cooling effect similar to menthol, its unique sensory properties, lack of distinct odor and taste, and potentially longer-lasting cooling sensation differentiate it from menthol in consumer products. When choosing oral care products, individuals may want to consider their personal preferences for flavor and sensation and take into account any sensitivities or allergies they may have to these ingredients.
ws-5 cooling agent side effects
It is commonly used as a cooling agent in oral care products such as toothpaste, chewing gum, and mouth sprays. This compound is generally recognized as safe for use in oral care products, and most individuals do not experience any adverse effects from products containing WS-5.

While it is generally considered safe for use, Some people may have adverse reactions or sensitivity to this product. Common side effects may include:
1. Oral Discomfort: Some individuals may experience mild oral discomfort or a tingling sensation in the mouth or throat after using products containing WS-5.
2. Oral Irritation: It can sometimes cause irritation in the mouth, such as redness or soreness, particularly in individuals with sensitive oral tissues.
3. Allergic Reactions: In rare cases, an allergic reaction to WS-5 may occur, resulting in symptoms like itching, swelling, or a rash.
4. Localized Inflammation: This product may cause inflammation in the area of contact, leading to discomfort or sensitivity.
It's important to note that while these side effects are possible, they are not expected for most users. If you have any adverse reactions or discomfort after using products containing WS-5, it is recommended to discontinue use and consult the healthcare professional.
How to alleviate oral discomfort caused by WS-5
If you experience oral discomfort or irritation caused by this product or any other ingredient in oral care products, there are several steps you can take to alleviate the symptoms:
1. Stop Using the Product: Discontinue using the oral care product containing WS-5 to prevent further irritation and allow your mouth to recover.
2. Rinse Your Mouth: Gently rinse your mouth with lukewarm water to help remove any residual product and soothe the affected tissues.

3. Apply a Cold Compress: You can apply a cloth-wrapped cool compress or ice pack to the outside of your mouth to help reduce swelling and relieve discomfort.
4. Avoid Spicy or Hot Foods: Refrain from consuming spicy, hot, or acidic foods and beverages that may further irritate the sensitive areas in your mouth.
5. Use a Mild Mouth Rinse: Consider using a gentle, alcohol-free mouth rinse or a saline solution to help clean your mouth without causing further irritation.
6. Stay Hydrated: Please drink plenty of water to moisten your mouth and promote healing of the affected area.
7. Seek Medical Advice: If the symptoms persist or worsen, or If you get a strong allergic reaction that makes breathing difficult, swelling of your face or throat, or hives, seek medical attention immediately.
Listening to your body and taking appropriate measures to alleviate oral discomfort is essential. If symptoms do not improve or you have concerns, consult the healthcare professional for further guidance and treatment.
If you want to know more about this product, feel free to contact Xi'an Sonwu.
Email: sales@sonwu.com





