Tara
gum is a natural substance taken from the seeds of the tara tree (Caesalpinia
spinosa), which is found in South America. It is made up of units of galactose
and mannose and has a large molecular weight. Tara gum can be used in a variety
of ways in the food industry, pharmaceutical industry, and industrial sector due
to its versatility.
Tara
gum is derived by harvesting tara tree seeds and extracting the gum through
various methods. The most common technique involves soaking the seeds in water
for several hours and grinding them into a paste. This paste is then filtered
to eliminate the seed coat and impurities. The filtrate is then concentrated
and dried, resulting in tara gum powder.
Another
way to produce tara gum is through fermentation. To do this, the seeds undergo
fermentation with lactic acid bacteria, which breaks down the impurities and
seed coat, facilitating the gum extraction process. Afterward, the fermented
seeds are turned into a paste and the gum is extracted using the same technique
as previously described.
After
the extraction of tara gum, it can be processed to create various gum grades.
For instance, the gum can undergo bleaching to enhance its color or
micronization to decrease its particle size.
Properties of Tara Gum
Tara gumis a
white or light yellow powder that is not soluble in water but can be dissolved
in alkaline solutions. It has a neutral taste and aroma. Tara gum is a thick
hydrocolloid with a strong ability to hold water. Moreover, it is an effective
emulsifier and stabilizer.
Applications of Tara Gum
Tara
gum is used in a wide range of food applications, including:
In
addition to its use in food products, tara gum also has diverse applications in
the pharmaceutical and industrial sectors. For example, it is used in making
medicines like laxatives and anti-diarrheal drugs. It is also a regular
component in industrial goods, such as adhesives, paints, and coatings for
paper.
Benefits of Tara Gum
Conclusion
Tara
gum is a versatile hydrocolloid with a broad range of uses in the food,
pharmaceutical, and industrial industries. It is a natural and healthful
substance that provides many functional benefits. Tara gum is also a
cost-effective hydrocolloid, which makes it a desirable option for various
applications.
About
the author
CD BioGlycohas
accumulated a lot of experience in food ingredient production and research, and
has the ability to provide high (HV), medium (MV) and low (LV) viscosity Tara
gums according to the different needs of customers and we guarantee that the
minimum viscosity of HV Tara Gum is 5000 cps.
The Wall