Description
An astringent, styptic solution with 10% aluminium chloride hexahydrate for the impregnation of retraction cords.
 
Indications: Gingiva Liquid is an aqueous solution of aluminium chloride hexahydrate. It is used together with retraction cords to improve their efficacy during the preparation of teeth or impression taking in the dental practice.
 
Composition:
1ml of aqueous solution contains 100 mg of aluminium chloride hexahydrate.
 
Instructions for use:
Thoroughly moisten the required length of dry, non impregnated retraction cord with the aid of the dosage applicator. After preparing and drying the tooth the retraction cord is placed closely around the cervix and eased carefully into the sulcus using a small retraction cord packer or spatula. During the following preparation for the impression, the mechanical effect of the cord, supported by the effect of aluminium salt, results in a definite retraction of the gingiva. After approximately 1 – 3 minutes the sulcus is opened and any bleeding which has been caused during preparation work is halted, so that immediately after removal of the retraction cord the impression, in particular to reproduce the cervical preparation margin, can be taken. The area which has been treated with Gingiva Liquid should be rinsed with water after the impression has been taken.
 
Contraindications: 
Gingiva Liquid with aluminium chloride hexahydrate should not be used in case of acute gingivitis or acute necrotizing ulceritic gingivitis. The use of Gingiva Liquid in the inflamed area should be considered carefully, weighing the benefits against the risks, as the retraction of the gingival margin could cause tissue damage to a certain extent.
 
Interactions with other drugs: 
Coagulation can occur if contact is made with alkaline reacting substances or with phosphates. Gelatine preparations will be tanned.
 
Note:
Gingiva Liquid has a bitter taste due to the aluminium chloride hexahydrate.
 
Warning:
Medical devices should be kept out of reach of children.
 
Use and storage:
• for single use only
• for dental use only
• the package must be closed immediately after use. Store in a dry, dark place below 25 °C.
• shelf life is 3 years. After opening, the bottle may be used until the expiration date. Do not use after the expiration date shown on the label and packaging.
 
Availability: 10 ml solution REF 524 000