Soy lecithin — is a mixture of phospholipids derived from soybeans, used in the food industry, dietetics, and pharmaceuticals. It plays an important role in cell health, nervous system functioning, and fat metabolism.
Lecithin is gluten-free, suitable for vegans, and is often included in functional products, including supplements, sports nutrition, and gluten-free baked goods.
Health Benefits
Soy lecithin contains phosphatidylcholine, phosphatidylethanolamine, and phosphatidylserine — substances involved in building cell membranes and transmitting nerve impulses. Their benefits are manifested in the following ways:
- supporting liver function and normal fat metabolism;
- reducing levels of “bad” cholesterol (LDL) and increasing levels of “good” cholesterol (HDL);
- supporting cognitive function, memory, and concentration;
- antioxidant protection of cells from oxidative stress;
- improving digestion by emulsifying fats.
Daily Requirement
The specific daily requirement for soy lecithin has not been established, but the choline it contains is recommended in the following amounts:
- women — 425–550 mg per day;
- men — 550–600 mg per day.
