Buy Meron Pectin HM - 500g | High Methoxyl Pectin for Superior Gelling – MeronKart

High methoxyl pectin

Pectin is a structural polysaccharide of the cell wall of plants. HM pectin is widely used in bakery, confectionary & dairy products. Commonly extracted from apples and citrus fruits pectin is an important polysaccharide with applications in food, pharmaceuticals and a number of other industries. High methoxyl (HM) pectin forms gel in solutions with a high concentration of soluble solids and acid medium (pH < 3.5).

Key Features of HM Pectin:

1. Gel Formation with Sugar and Acid
HM forms gels in the presence of both sugar and acid. The combination of sugar (typically around 55% or more) and an acidic environment (pH 2.5 to 3.5) allows the pectin molecules to link together and form a gel. The higher sugar concentration is necessary for HM to properly set and form a stable gel structure. This makes HM ideal for traditional jams, jellies, and marmalades.

2. Requires High Sugar Content
One of the defining characteristics of HM is that it needs a higher sugar content to gel effectively. 

3. Sensitive to pH
HMP works best in an acidic environment, typically with a pH between 2.5 and 3.5. In this pH range, the sugar molecules and pectin interact more effectively to form a gel. If the pH is too high, the gelling ability of HM is reduced, which is why it's often used in acidic fruit-based products.

4. Gelling Texture
The gels produced by HM are typically firm, smooth, and have a more structured texture compared to those made with low methoxyl pectin (LM). This makes HM ideal for products like traditional Candies, jams, fruit preserves, and marmalades, where a sturdy and well-formed gel is desired.

5. Thermal Stability
HMP has good thermal stability, meaning it can withstand the heating process used in food production, such as during cooking or pasteurization. This property is particularly useful in jams, jellies, and sauces, which need to be heated for preservation without losing their gelling ability.

6. No Need for Calcium
Unlike low methoxyl pectin, which requires calcium ions to gel, HM does not need calcium. The sugar and acid are sufficient to facilitate the gelling process.