E400 - Alginic acid Group: Emulsifiers & Stabilisers Description: thickener and vegetable gum, derived from seaweed; used in custard mix, cordial, flavoured milk, ice blocks, thickened cream and yoghurt; no known adverse effects in small quantities, large quantities can inhibit the absorption of some nutrients Animal origin: No << Back to: Emulsifiers & Stabilisers << Back to: Main page