(1) Agar (Agar), also known as agar gelatin, commonly known as agar, frozen powder or frozen gelatin, is a hydrophilic colloid extracted from red seaweeds. According to the Chinese people's **** and the country pharmacopoeia, agar "from the rockweed Gelidi-umamamiiLantx or several other species of red algae in the leaching and dehydration of dry mucus"; according to the U.S. Pharmacopoeia definition, agar is a kind of seaweed from Rhodophyceae class of some hydrophilic colloid extraction; according to the chemical structure, agar is a class of galactose as the main component of a high molecular weight polysaccharide. component, a kind of macromolecular polysaccharide.

(2) fish gelatin powder, English name gelatin, also known as Gili T powder, Gili T powder, is extracted from fish fat, fish skin processing made of a protein gel. Fish gelatin powder has a wide range of uses, not only can be homemade jelly, but also the production of mousse cake and other desserts indispensable raw materials. Pure protein ingredients, no starch, no fat, not only low-calorie healthy low-calorie food, but also can replenish a lot of skin collagen, enjoy the delicious at the same time you can stay beautiful.

Relative to the finished product of the jelly powder, the amount of fish glue powder is more provincial, and does not contain flavors, colors and other additives, in the production process can be adjusted to taste at will, adding coffee, juice, green tea powder, coconut milk, etc. made of a variety of unique flavors of the jelly, Oh, do it yourself, do not have to worry about preservatives and other harmful ingredients, eat more at ease. Fish glue powder has the role of antioxidant, can promote cell metabolism, delay cell aging, and then make people's skin soft and smooth and elastic.

(3) gelatin (Gelatin), there is no fixed structure and relative molecular weight, by the animal skin, bone, muscle membrane, muscle charm and other connective tissues in the collagen part of the degradation of white or yellowish, semi-transparent, slightly glossy flakes or powder particles; it is a colorless, tasteless, non-volatile, transparent and hard amorphous material, soluble in hot water, insoluble in cold water, but can slowly absorb water! Expansion and softening, gelatine can absorb water equivalent to 5-10 times its weight. Gelatin is is one of the very important natural biopolymers, has been widely used in the food, pharmaceutical and chemical industries.