presentationa beige oval clear coated tablet.each tablet delivers: glucosamine sulphate 2kcl 1000mg containing: glucosamine sulphate 750mg providing glucosamine base 590mg tableted with: cellulose modified starch tablet coating (hydroxypropyl methylcellulose glycerin) stearic acid silicon dioxide magnesium stearate. disintegration time: less than 1 hour. usage & administration2 tablets daily. other information allergen advice see presentation section for ingredients listed in bold. contains shellfish. the following list of allergens are excluded: wheat barley soya eggs milk (and milk products) lactose nuts sulphites celery yeast and gluten containing ingredients. cautions glucosamine sulphate 2kci is derived from shell fish extract and normal allergic reactions may be experienced by anyone with an allergy to shellfish. this product is not recommended for pregnant or lactating women. storage instructions to be stored in a cool dry place and protected from light. legal category food supplement.