Astringent

Calcium acetate monohydrate and Aluminum sulfate tetradecahydrate · Powder, For Solution · Topical

Over the counter Blood Coagulation Factor Phosphate Binder

Active ingredient

Active ingredients (in each packet) Purpose Aluminum sulfate tetradecahydrate, 1347 mg Astringent When combined together in water, these ingredients form the active ingredient aluminum acetate. See Directions. Calcium acetate monohydrate, 952 mg Astringent

Purpose

Active ingredients (in each packet) Purpose Aluminum sulfate tetradecahydrate, 1347 mg Astringent When combined together in water, these ingredients form the active ingredient aluminum acetate. See Directions. Calcium acetate monohydrate, 952 mg Astringent

Uses

Uses Temporarily relieves minor skin irritations due to: Poison ivy Poison oak Poison sumac Insect bites Athlete's foot Rashes caused by soaps, detergents, cosmetics, or jewelry

Warnings

Warnings For external use only When using this product Avoid contact with eyes. If contact occurs, rinse thoroughly with water. Do not cover compress or wet dressing with plastic to prevent evaporation In some skin conditions, soaking too long may overdry Stop use and ask a doctor if condition worsens or symptoms persist for more than 7 days Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.

When using this product

When using this product Avoid contact with eyes. If contact occurs, rinse thoroughly with water. Do not cover compress or wet dressing with plastic to prevent evaporation In some skin conditions, soaking too long may overdry

Stop use and ask a doctor

Stop use and ask a doctor if condition worsens or symptoms persist for more than 7 days

Keep out of reach of children

Keep out of reach of children. If swallowed, get medical help or contact a Poison Control Center right away.

Directions

Directions Dissolve 1 to 3 packets in a pint (16 oz) of cool or warm water stir until fully dissolved; do not strain or filter. The resulting mixture contains 0.16% (1 packet), 0.32% (2 packets), or 0.48% (3 packets) aluminum acetate and is ready for use. For use as a soak: Soak affected area for 15 to 30 minutes as needed, or as directed by a doctor Repeat 3 times a day or as directed by a doctor Discard solution after each use For use as a compress or wet dressing: Soak a clean, soft cloth in the solution Apply cloth loosely to affected area for 15 to 30 minutes Repeat as needed or as directed by a doctor Discard solution after each use

Other information

Other information Protect from excessive heat

Inactive ingredients

Inactive ingredients Dextrin

Questions?

Questions or comments? 1-973-276-0740

Label text from the FDA structured product label by Granulation Technology, Inc. (revised Jun 12, 2025). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Astringent NDC products (1)

NDCStrength & formLabelerType
63561-0178Calcium Acetate Monohydrate 952 mg/2299mg; Aluminum Sulfate Tetradecahydrate 1347 mg/2299mg
Powder, For Solution
Granulation Technology, Inc.OTC MONOGRAPH DRUG

Frequently asked questions

What is Astringent used for?

Uses Temporarily relieves minor skin irritations due to: Poison ivy Poison oak Poison sumac Insect bites Athlete's foot Rashes caused by soaps, detergents, cosmetics, or jewelry

Who makes Astringent?

Astringent is listed by 1 labeler in the FDA NDC directory, including Granulation Technology, Inc..