Mannitol: Uses and Properties in Cosmetics and Food
Question
Could you please provide information on products that contain Mannitol, specifically what types of products it is used in and its key properties or functions in those applications? Thank you.
Answer
Products Containing Mannitol
Mannitol is available and used in both cosmetic and food formulations.
In Cosmetics
Mannitol (Product ID: 1400) is a popular sugar alcohol used in various cosmetic products. Its benefits for the skin include:
- Reducing irritation
- Helping with pain relief
- Acting as an antioxidant
It is soluble in water and typically used at a rate of 1-5% (recommended 3%) in hypoallergenic and anti-irritation products.
In Food
Mannitol (Product ID: 9723) is a low-calorie sweetener found naturally in some fruits, mushrooms, and seaweed. Key characteristics and uses in the food industry include:
- Lower sweetness and solubility compared to cane sugar.
- Lower glycemic index, digested and absorbed slowly, not causing high blood sugar.
- Provides half the energy of granulated sugar (2.1 Kcal/g vs 4.0 Kcal/g).
- More resistant to acids and heat than sugar.
- Does not cause tooth decay as mouth bacteria cannot use it.
- Used as a sugar replacement in low-calorie or sugar-free products for weight control and diabetics (e.g., bakery, jam, drinks).
- Helps maintain humidity, keeping food smooth and soft (e.g., cakes, candies like fondant, marshmallows, fudge).
- Prevents crystallization and extends shelf life in chocolate and ice cream.
- Used as a main ingredient in tablets and chewing gum.
Both cosmetic and food grades of Mannitol are white powders soluble in water.