Histex

Triprolidine Hydrochloride · Syrup · Oral

Over the counter

Active ingredient

Active ingredients (in each 5 mL teaspoonful) Triprolidine HCl 2.5 mg

Purpose

Purpose Antihistamine

Uses

Uses temporarily relieves these symptoms due to hay fever (allergic rhinitis) or other upper respiratory allergies: runny nose sneezing itching of the nose or throat itchy, watery eyes

Warnings

Warnings Do not exceed recommended dosage. Ask a doctor before use if you have a breathing problem such as emphysema or chronic bronchitis glaucoma trouble urinating due to an enlarged prostate gland Ask a doctor before use if you are taking sedatives or tranquilizers When using this product excitability may occur, especially in children may cause drowsiness alcohol, sedatives and tranquilizers may increase the drowsiness effect avoid alcoholic beverages use caution when driving a motor vehicle or operating machinery Stop use and ask a doctor if new symptoms occur If pregnant or breast-feeding, ask a health professional before use. Keep out of the reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.

Ask a doctor before use

Ask a doctor before use if you have a breathing problem such as emphysema or chronic bronchitis glaucoma trouble urinating due to an enlarged prostate gland Ask a doctor before use if you are taking sedatives or tranquilizers

When using this product

When using this product excitability may occur, especially in children may cause drowsiness alcohol, sedatives and tranquilizers may increase the drowsiness effect avoid alcoholic beverages use caution when driving a motor vehicle or operating machinery

Stop use and ask a doctor

Stop use and ask a doctor if new symptoms occur

Pregnancy or breast-feeding

If pregnant or breast-feeding, ask a health professional before use.

Keep out of reach of children

Keep out of the reach of children. In case of overdose, get medical help or contact a Poison Control Center right away.

Directions

Directions Do not exceed recommended dosage. AGE DOSE Adults and Childen 12 years of age and older: 1 teaspoonful (5 mL) every 4 to 6 hours, not to exceed 4 teaspoonfuls (20 mL) in 24 hours, or as directed by a doctor Childen 6 to under 12 years of age ½ teaspoonful (2.5 mL) every 4 to 6 hours, not to exceed 2 teaspoonfuls (10 mL) in 24 hours, or as directed by a doctor. Children under 6 years of age Consult a doctor

Other information

Other Information Store at 15°-30° C (59°-86° F). Tamper evident by foil seal under cap. Do not use if foil seal is missing or broken. Dispense in a tight, light-resistant container with a child-resistant cap.

Inactive ingredients

Inactive ingredients Citric Acid, Glycerin, Propylene Glycol, Purified Water, Sodium Citrate, Sodium Saccharin, Sorbitol, Bubble Gum Flavor.

Questions?

Questions? Comments? Call 1-866-633-9033.

Label text from the FDA structured product label by Allegis Pharmaceuticals, LLC (revised Jan 8, 2024). Long sections are shortened; the complete label is on DailyMed.

Active ingredients

Histex NDC products (1)

NDCStrength & formLabelerType
28595-802Triprolidine Hydrochloride 2.5 mg/5mL
Syrup
Allegis Pharmaceuticals, LLCOTC MONOGRAPH DRUG

Frequently asked questions

What is Histex used for?

Uses temporarily relieves these symptoms due to hay fever (allergic rhinitis) or other upper respiratory allergies: runny nose sneezing itching of the nose or throat itchy, watery eyes

Who makes Histex?

Histex is listed by 1 labeler in the FDA NDC directory, including Allegis Pharmaceuticals, LLC.