Phosphatidylcholine soy lecithin is from soybeans. It is a popular food additive and ingredient in various products due to its versatile properties and potential health benefits. Guanjie is soy lecithin supplier. Bulk soy lecithin is our main product.This passage will talk about soy lecithin uses.
1,Constitute an important component of biological membranes
In the structure of biological membranes, phospholipids are arranged in bilayers to form the membrane matrix. Each phospholipid molecule in the bilayer is free to move laterally. This makes the bilayer fluid, flexible, highly resistive and impermeable to highly polar molecules.
Biofilm is a barrier on the surface of the cell and plays a protective role for the cell. It is also a channel for the exchange of substances between the internal and external environments of the cell. Many enzyme systems are bound to the membrane, and a series of biochemical reactions take place on the membrane. When the integrity of the cell membrane is disrupted, the cell will experience functional disorders.
2,Promote nerve conduction, improve brain vitality
The human brain has about 20 billion nerve cells. Various nerve cells rely on acetylcholine to transmit information between them. Acetylcholine is produced by the reaction between choline and acetic acid. Organic soy lecithin powder in food are digested and absorbed by the body to release choline. It is sent to the brain with the circulatory system and combines with acetic acid to produce acetylcholine.
When the content of acetylcholine in the brain increases, the rate of information transfer between nerve cells in the brain is accelerated. Memory function is enhanced and brain vigor is significantly increased.
Therefore, PC choline can promote the health and perfection of brain tissue and nervous system, improve memory and enhance intelligence.
3,Promote fat metabolism, prevent fatty liver
Choline in phospholipids has an affinity for fat. It can promote the transportation of fat from the liver through the blood and prevent the abnormal accumulation of fat in the liver.
Without phospholipids, fat accumulates in the liver and is prone to fatty liver. It hinders the normal function of the liver. Clinically, choline is applied to treat cirrhosis, hepatitis and other liver diseases with better effect.
4,Lower serum cholesterol, improve blood circulation, prevent cardiovascular disease
With the increase of age, cholesterol is deposited in blood vessels, which eventually induces the appearance of cardiovascular diseases. Lecithin has good emulsifying properties. It can prevent the deposition of cholesterol in the inner wall of blood vessels and remove part of the precipitate, which has the effect of preventing cardiovascular diseases.
Due to its emulsifying property, lecithin free protein powder can reduce blood viscosity. Phosphatidylcholine soy lecithin promote blood circulation, improve blood oxygen circulation, prolong the survival time of red blood cells and enhance hematopoietic function.
What Are Applications Of Powdered Lecithin?
Powdered lecithin molecule contains hydrophobic and hydrophilic groups. It is a good surfactant with good emulsifying properties. soy lecithin supplier always supply in food industry, chemical industry, medicine and other industrial fields.
1,Soy lecithin used in food
(1) Phosphatidylcholine bulk powder are commonly used as emulsifiers in margarine.
It can play a good emulsifying role in watery cream to avoid oil-water separation. Phosphatidylcholine bulk powder used in bakery products, it can make flour, sugar, oil and water mix, blend and mold better with each other. Increase the absorption of flour to water, make the product puffy and delicious with good water retention.
(2) Adding phospholipids to confectionery and chocolate products
This can turn the immiscible material into a highly stable emulsion. It not only changes the interfacial tension between the liquid and solid phases, but also lecithin powder gnc reduces the occurrence of hydration and strengthening of the gelatinization within the material, preventing the formation of gelatin. Make the chocolate material from thick to thin, reduce the viscosity, easy to pour molding, and the product texture is delicate and smooth.
(3) Spraying lecithin on the surface of instant milk powder particles
This can not only enhance the hydrophilicity of milk powder particles, but also improve the dispersibility of milk powder in water. So that soya lecithin uses in milk can meet the requirements of instant soluble.
(4) Some other food products
Such as cocoa milk, cheese, prepared milk, spread food, ice cream, condensed milk, salad dressings and other food add lecithin. Lecithin soy powder can play a role in emulsification, wetting, splash or control crystallization.
2,Pharmaceutical industry
The use of lecithin phosphatidylcholine emulsification properties as an emulsifier for intravenous fat milk infusion, as well as the preparation of a variety of pharmaceutical preparations containing the conditioning agent.
As Phosphatidylcholine soy lecithin has a variety of physiological functions, all clinically used in liver drugs, as well as the treatment of neurasthenia and brain and so on. The latest research and development is to utilize the nature of lecithin to form liposomes. It is used in the delivery or transportation system of pharmaceuticals, and in the direct treatment of inflammation and cancer.
3,Daily use chemicals
Phospholipids are used in cosmetics such as soap, snow cream, hair wax, lipstick, and conditioner. This is mainly to play the emulsifying properties of pure phosphatidylcholine, so that the foam is stable and well dispersed. And along with the penetration properties of phospholipids can give the skin oil, moisturizing and antioxidant effects.
What Are Pure Phosphatidylcholine Applications?
Pure Phosphatidylcholine is surface-active due to their amphiphilic (hydrophilic and lipophilic) structure. It is used in cosmetic formulation technology as emulsifiers, liposome/laminar formers, solubilizers or wetting agents.
1. Emulsifiers
Diacyl phospholipids are considered to be very mild surfactants and excellent emulsifiers. Cylindrical molecules of diacyl phospholipids hydrate to form laminar structures or liposomes. They therefore do not form milk droplets spontaneously, but require mechanical energy to disrupt the structure of the liposomes. The phospholipid molecules are forced to position themselves at the oil-water interface so that very stable oil-in-water or water-in-oil emulsions/creams are obtained. Lecithin powder emulsifier are both soluble in the oil phase and dispersible in the water phase.
Phospholipids have a wide range of chemical structures and polarities. It has different emulsifying ability for different oil phases. It can be used as the sole emulsifier in natural cosmetics.
2. Liposome/laminar structure
Phosphatidylcholine soy lecithin has a unique characteristic compared to other emulsifiers. They are able to form closed vesicle structures called liposomes upon hydration. It consists of a bilayer of lecithin pc surrounding an aqueous inner core. Liposomes are similar to the basic structure of natural cell membranes. Both contain bilayer phospholipid molecules that act as a membrane protein matrix. This makes liposomes biocompatible. There are two major factors that affect the permeability of liposomes:
• Particle size:
Common types of liposomes: small unilamellar vesicles (SUVs) with a particle size of 100 nm, large unilamellar vesicles (LUVs) with a particle size of 100-500 nm, and multilamellar vesicles (MLVs) with a particle size of 500 nm to a few micrometers. For cosmetic applications, large monolayer vesicles are the most common. This is because the degree of encapsulation of water-soluble compounds is influenced by the morphology and size of the liposomes. Large unilamellar vesicles have a large enough volume of encapsulated aqueous solution to effectively encapsulate water-soluble compounds. These liposomes are readily fabricated in a range of sizes that enable good skin interactions.
• Lipid composition:
Liposomes become either deep skin penetrants or skin protectants. Lipid composition plays a decisive role. The phase transition temperature of liposomes with saturated phospholipids is in the range of 40-60 °C. At a skin temperature of 32°C. The liposome has a rigid structure. It does not penetrate the skin significantly and acts more as a protective, skin-compatible barrier layer. Liposomes of unsaturated phospholipids have a phase transition temperature below 0°C. Liposomes are flexible and mobile at skin temperature. It can penetrate deeply into the skin. Thus, unsaturated phospholipids are suitable as penetration enhancers/transport carriers that can carry their encapsulated compounds deeper into deeper layers of the skin. In addition, they do so by supplying a variety of unsaturated fatty acids (linoleic, linolenic and oleic acids). This helps to maintain or restore the health of the skin. Saturated phospholipids, on the other hand, are good for maintaining or restoring skin health by physically stabilizing the skin barrier.
3. Solubilizers
Soy lecithin free protein powder act as solubilizers in various cosmetic formulations. They are used as emulsifiers in oil-in-water microemulsions. Their oil droplet size is about 50 nanometers. The oil phase can be the formulator's favorite oil. They act as a solubilizing phase either with phospholipids at the oil-water interface. to solubilize other (oil soluble) lipophilic ingredients such as plant extracts. In addition, phospholipids can be used in mixed micelles comprising mono- and diacyl phospholipids or diacyl phospholipids. Combined with another surfactant to solubilize the lipophilic compounds. The lipophilic portion of the liposome bilayer membrane can also solubilize some compounds. Several transparent soy lecithin concentrates can be used as solubilizers in oily excipients.
4. Wetting agents
Due to their amphiphilic nature, phosphatidylcholine soy lecithin is excellent wetting agents for dispersing lipophilic compounds. For example, pigments in hydrophilic media.
Our products include soy lecithin powder and soy lecithin liquid. Different specifications that you can choose.If you are interested in our information, welcome to enquiry us: info@gybiotech.com.
