What is sug­ar ? It is basi­cal­ly car­bo­hy­drates which come in dif­fer­ent forms. You must have heard peo­ple talk­ing about how you should avoid feed­ing kids sug­ar because it can make them hyper­ac­tive. Have you ever won­dered why that’s true ? Well, it’s basi­cal­ly because these are the basic form of fuel for the body. With their high-ener­­gy con­tent, they are used as the main ener­gy reserves in both ani­mals and plants. When we hear the word sug­ar,” most peo­ple believe that it’s only referred to the white gran­u­lar pow­der usu­al­ly put in to sweet­ened edi­ble items up. How­ev­er, that’s not always the case. There are sev­er­al dif­fer­ent types of sug­ars and this post will give you an idea about each of them.

Types of sugar

There are sev­er­al dif­fer­ent types of sug­ars ; how­ev­er, to under­stand them, you need to first under­stand the clas­si­fi­ca­tion. The three main cat­e­gories of car­bo­hy­drates that you need to under­stand are : Mono­sac­cha­ride, Dis­ac­cha­rides and Poly­sac­cha­rides. How­ev­er, this post will only focus on mono and dis­ac­cha­rides.

Mono­sac­cha­ride

These are those sug­ars that can­not be bro­ken into any oth­er ele­ments which is why they are termed as the basic sug­ar groups. These are the sim­plest sug­ars you could come across and they are nor­mal­ly termed as sweet sug­ars which are also sol­u­ble in water. Some exam­ples are :

Fruc­tose

These are termed as fruit sug­ar” since they are essen­tial­ly found in fruits and hon­ey. This sug­ar belongs to the Ketone group and can under­go reac­tions to form a dis­ac­cha­ride, sucrose.

Glu­cose

Glu­cose is the basic ener­gy source for ani­mals and since they are able to be used for the pro­duc­tion of ATP, all oth­er types of sug­ars are required to be con­vert­ed into glu­cose dur­ing diges­tion. This is nor­mal­ly found in veg­eta­bles includ­ing beet­root and onions.

Galac­tose

This is the sug­ar nor­mal­ly found in human milk. While they are often con­fused for lac­tose, it’s impor­tant to note that lac­tose is gen­er­al­ly made up of Galac­tose as well as Glu­cose.

Dis­ac­cha­rides

Dis­ac­cha­rides are the sug­ars that are often made up of two mono­sac­cha­rides joined togeth­er through the process of con­den­sa­tion. The water is removed and through a gly­co­sidic bond, a dis­ac­cha­ride is formed. Here are a few exam­ples of dis­ac­cha­rides : *Note : Dis­ac­cha­rides may be water sol­u­ble but they can­not be absorbed into the body unless they are bro­ken into their mono­sac­cha­ride com­po­nents first.

Sucrose

(Glu­cose + Fructose)

These sug­ars are usu­al­ly found stored in plants. That’s usu­al­ly because they can eas­i­ly be trans­port­ed and stored unlike glu­cose. Addi­tion­al­ly, these sug­ars are much more dif­fi­cult to break down which means they pro­vide the most ener­gy con­tent to plants.

Lac­tose

(Glu­cose + Galactose)

As men­tioned ear­li­er, Galac­tose is nor­mal­ly the build­ing blocks of Lac­tose which means these sug­ars are often found in milk and dairy prod­ucts.

Mal­tose

(Glu­cose + Glucose)

These sug­ars are known as Malt Sug­ar” and are found in cere­als like Bar­ley as well as malt­ed drinks. Being com­prised of two glu­cose mono­sac­cha­rides, these pos­sess the most ener­gy con­tent as com­pared to oth­ers. These are basi­cal­ly the major dif­fer­ences between most major sug­ars that you need to know about. How­ev­er, if you’re inter­est­ed in under­stand­ing more about sug­ars, you can sim­ply con­tact Wat­son Int., a com­pa­ny major­ly devot­ed to syn­the­siz­ing the best chem­i­cal prod­ucts of any kind.