Ethyl Maltol

Applications

Ethyl Maltol is widely used in:

• Beverages​ – Enhances fruit flavors and sweetness in soft drinks, juice drinks, and milk tea; masks off-notes in vitamin-fortified drinks.
• Confectionery​ – Improves flavor profile in chocolates, caramels, gummies, and hard candies; provides a lingering sweet note.
• Dairy products​ – Enhates strawberry, raspberry, and other red fruit flavors in yogurt, ice cream, and flavored milk.
• Bakery​ – Adds depth and roundness to fruit fillings, cake mixes, and dessert glazes.
• Savory applications​ – Used in small amounts to enhance savory notes and round off harshness in sauces, seasonings, and processed meats.

Technical Specifications

FAQ

Q1: What is the difference between Ethyl Maltol and Maltol?

A: Ethyl Maltol is chemically similar to Maltol but has an ethyl group instead of a methyl group. It is 4-6 times stronger in flavor impact, with a more intense sweet, jammy, caramel-like character.

Q2: How does Ethyl Maltol work as a flavor enhancer?

A: It works by interacting with taste receptors to enhance sweet and fruity perceptions, and by binding to receptors that detect metallic/bitter notes, effectively masking them.

Q3: What is the typical usage level?

A: It is used at very low concentrations, typically between 10 to 100 parts per million (ppm), which is 0.001% to 0.01%. Overuse can lead to an undesirable, overwhelming sweet note.

Q4: Is it soluble in cold water?

A: It has limited solubility in cold water. For best results, it should be dissolved in a small amount of hot water, propylene glycol, or ethanol first, then added to the main batch.

Q5: Is Ethyl Maltol natural?

A: It can be produced synthetically or through fermentation. The commercially available material is typically synthetic. It is nature-identical (found in some foods like bread crust) and is generally recognized as safe (GRAS).

Q6: What is the MOQ and shelf life?

A: Standard MOQ is 25kg. Shelf life is 36 months when stored in a cool, dry place in its original, sealed packaging.

Additional Features

• A key ingredient in creating “browned” or “caramelized” flavor notes.
• Effective in masking the bitterness of caffeine, soy, and some vitamins.
• Available in food-grade purity.