Search Results
AI Overview
WS-23 (N,2,3-trimethyl-2-isopropylbutanamide) is a synthetic, high-purity crystalline cooling agent commonly marketed for its intense, long-lasting cooling effect without the flavor, odor, or bitterness of menthol. It is used extensively in food, personal care, and pharmaceutical products, providing a "round" cooling sensation, often described as a "frozen" rather than "minty" feel.
Key Characteristics & Properties
- Cooling Mechanism: Stimulates TRPM8 receptors to create a sensation of cold without affecting actual temperature, delivering a fast-acting cooling effect that is smoother than WS-3 or menthol.
- Appearance/Form: White, odourless, crystalline powder (CAS: 51115-67-4).
- Purity & Solubility: Often available at >99% purity. It is sparingly soluble in water but highly soluble in propylene glycol (PG) and ethanol.
- Stability: High heat resistance (up to 200°C), making it suitable for baked goods.
Medical and Personal Care Applications
"Medical grade" WS-23 refers to high-purity, food-safe or pharmaceutical-safe, synthetic powder used in:
- Topical Preparations: Used in analgesic creams, balms, ointments, and cooling patches for a soothing sensation.
- Oral Care: Found in toothpastes, mouthwashes, and oral sprays for a clean sensation.
- Pharmaceuticals: Used to improve the palatability of oral medications and in cough syrups.
Safety and Regulatory Information
- Regulatory Status: Considered generally safe (GRAS) for use in food, cosmetics, and pharmaceutical applications when used within recommended levels.
- Sensory Effects: It does not produce the burning, harsh, or numbing irritation of menthol or peppermint.
- Safety Precautions: As a highly concentrated material, it can be irritating to skin and eyes, and requires caution with appropriate personal protective equipment (PPE).
Purchase Options
WS-23 is available in crystalline powder (e.g., CAS 51115-67-4) or pre-dissolved liquid concentrates (often 30%) from chemical suppliers and flavor distributors.
- WS-23 Powder 500g from Extract Consultants: High-purity, food-grade synthetic cooling agent.
- FlavorJungle WS-23 Powder - CAS 51115-67-4: Odourless, smooth-cooling powder used for edibles and beverages.
- 30% WS-23 Cooling Liquid Concentrate from FlavorJungle: Available in various sizes, pre-dissolved for easier mixing.
Are you looking for WS-23 to use in a topical, food, or another specific application?
Show all
Show more
Web results
Pure Crystalline WS-23 - Cooling Agent - Koolada - Powder
Amazon.com
https://www.amazon.com › WS-23-Cooling-crystalline-...
Amazon.com
https://www.amazon.com › WS-23-Cooling-crystalline-...
The crystalline cooling agent WS-23 ensures long-lasting; consistent freshness without burning. Ideal for drinks; desserts and baked goods.Read more
Symcool® WS-23 (Cooling Agent)
Pure Ingredients US
https://pureingredients.us › Shop › Formulation Aids
Pure Ingredients US
https://pureingredients.us › Shop › Formulation Aids
Symcool® WS-23 is a synthetic cooling agent that delivers a refreshing, long-lasting cooling effect in personal care formulations.
$229.99Free delivery10-day returns
WS-23 30% Cooling Solution
Flavor Jungle
https://flavorjungle.com › products › ws23
Flavor Jungle
https://flavorjungle.com › products › ws23
Our 30% WS-23 solution is a clean, long-lasting cooling agent that adds a strong icy feeling without any mint taste or unwanted flavor changes. What WS-23 ...Read more
$6.99 to $249.99In stock$14.95 delivery7-day returns
Cooling agent WS-23
Titanos Group
https://www.titanos.com › product-72342414794162176
Titanos Group
https://www.titanos.com › product-72342414794162176
Cooling agent WS-23 can offer continuous and long-lasting cooling and refreshing effect without the heat, sting and sting of peppermint and/or peppermint.
Cooling Agent WS-23
Alfa Chemistry
https://ffc.alfa-chemistry.com › ... › Cooling Agents
Alfa Chemistry
https://ffc.alfa-chemistry.com › ... › Cooling Agents
WS-23 is a synthetic food grade cooling agent known for its intense cooling sensation. It provides a similar cooling effect to menthol, but without the ...Read more
What is WS-23 Cooling Agent?
Anhui Chinaherb Flavors&Fragrances Co.,Ltd.
https://www.cnherbflavor.com › blog › what-is-ws-23-co...
Anhui Chinaherb Flavors&Fragrances Co.,Ltd.
https://www.cnherbflavor.com › blog › what-is-ws-23-co...
Jan 10, 2025 — WS-23 belongs to a class of synthetic cooling agents designed to mimic the cooling effect of menthol without altering the flavor profile of the product.Read more
People also ask
What is the price of WS-23 cooling agent?
WS-23 COOLING LIQUID AGENT 10% at ₹ 1800/kg | Food Additive in Vadodara | ID: 2858431689255.
WS-23 COOLING LIQUID AGENT 10% at ₹ 1800/kg - IndiaMART
IndiaMART
https://www.indiamart.com › proddetail › ws-23-cooling...
IndiaMART
https://www.indiamart.com › proddetail › ws-23-cooling...
What is the INCI name for WS-23 cooling agent?
Methyl Diisopropyl Propionamide
Trade Name: WS-23. INCI Name: Methyl Diisopropyl Propionamide. CAS Number: 51115-67-4.
WS-23 (Cooling agent) สารให้ความเย็น ลงสูตร skin care และ Oral care - พิษ ...
WS-23 สารให้ความเย็น ลงสูตร skin care และ Oral care - พิษ ...
https://www.phitsanuchemicals.com › product › ws-23-c...
WS-23 สารให้ความเย็น ลงสูตร skin care และ Oral care - พิษ ...
https://www.phitsanuchemicals.com › product › ws-23-c...
Web results
E-cigarette synthetic cooling agent WS-23 and nicotine ... - PMC
PubMed Central (PMC) (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC9742947
PubMed Central (PMC) (.gov)
https://pmc.ncbi.nlm.nih.gov › articles › PMC9742947
by M Manevski2022Cited by 13 — WS-23 is a synthetic menthol-like cooling agent widely used to enhance the appeal of e-cigs and to suppress the harshness and bitterness of other e-cig ...Read more
Cooling Agent WS-23
Fluid Science
https://www.fluidscienceltd.com › Products
Fluid Science
https://www.fluidscienceltd.com › Products
Cooling Agent WS-23 is a flavouring additive, often used to create a cooling sensation in products such as E-Liquids, Food & Beverages, Chewing Gum, & more.
£1,470.00In stock
What Is Flavor WS-23 Cooling Agent And Use For?
topinchem.com
https://www.topinchem.com › what-is-flavor-ws-23-cooli...
topinchem.com
https://www.topinchem.com › what-is-flavor-ws-23-cooli...
Jun 2, 2023 — It is a white crystalline powder that has a cooling effect similar to menthol but without the associated taste or odor. WS-23 is considered to ...Read more
The role of synthetic coolants, WS-3 and WS-23, in ...
ScienceDirect.com
https://www.sciencedirect.com › science › article › pii
ScienceDirect.com
https://www.sciencedirect.com › science › article › pii
by S Yogeswaran2022Cited by 20 — Synthetic cooling agents (WS-23 and WS-3) provide a cooling sensation. Coolants in e-cigarettes modify acellular and ROS levels in lung epithelial cells.Read more