Comparing E322 - Lecithins vs E432 - Polyoxyethylene sorbitan monolaurate
Overview
Synonyms
Products
Found in 64,937 products
Found in 105 products
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Awareness score
Search volume over time
Interest over time for 3 keywords in U.S. during the last 10 years.
Interest over time for 6 keywords in U.S. during the last 10 years.
Popular questions
Are lecithins bad for you?
No—lecithins (E322) are widely used emulsifiers and are generally recognized as safe at normal food levels; sensitive individuals should note potential soy or egg origins, and very high supplemental doses may cause mild digestive upset.
What are soya lecithins?
Soya lecithin is lecithin (E322) extracted from soybeans—a mixture of phospholipids used to emulsify and stabilize foods like chocolate, margarine, and baked goods; it contains only trace soy proteins but is still labeled for allergens.
What is soya lecithins?
Soya (soy) lecithin is the soybean-derived form of lecithin (E322), a blend of phospholipids used as an emulsifier, stabilizer, and release agent in many processed foods.
Ammonium phosphatides in what products?
While not E322, ammonium phosphatides (E442) are a related emulsifier commonly used in chocolate and confectionery, spreads, and some bakery coatings as an alternative to lecithin to improve flow and texture.
Compound 1 is a member of which class of lipid molecules phosphatides?
Lecithins (E322) are phosphatides—specifically glycerophospholipids such as phosphatidylcholine and phosphatidylethanolamine.
Is polysorbate 20 safe for skin?
Yes—it's widely used in cosmetics and is generally considered safe at typical use levels; regulatory reviews (e.g., Cosmetic Ingredient Review) support its safety, though some people may experience mild irritation or allergy.
What is the cmc of tween 20?
Approximately 0.007% w/v in water (~0.06 mM) at about 25°C; reported values vary with temperature, ionic strength, and formulation.
Is polysorbate 20 safe?
Yes—when used as a food additive within regulatory limits it’s considered safe; authorities such as JECFA have set an ADI of 0–25 mg/kg body weight per day for polysorbates.
Is polysorbate 20 toxic?
It has low toxicity at permitted food and cosmetic use levels; very high doses or parenteral exposure can cause adverse effects, and potential impurities (e.g., ethylene oxide/1,4-dioxane) are tightly controlled.
Is polysorbate 20 natural?
No—it's a synthetic surfactant made by ethoxylating sorbitan and esterifying with lauric acid, so it isn’t considered “natural,” even if some feedstocks are plant-derived.