Histaminum 30C Allergy Relief
Histaminum Hydrochloricum · Pellet · Oral
Active ingredient
Active ingredient** (in each pellet) Histaminum Hydrochloricum 30C HPUS (0.44 mg) The letters "HPUS" indicate that the component in this product are officially monographed in the Homeopathic Pharmacopoeia of the United States.
Purpose
Purpose* Histaminum hydrochloricum 30C HPUS (0.443 mg) ... Relieves allergies
Uses
Uses* temporarily relieves symptoms of hay fever and itching from hives provides temporary relief of allergic reactions caused by: pollen ragweed mold dust mites pet dander
Warnings
Severe Allergy Warning: Get emergency help immediately if you have hives along with any of the following symptoms: trouble swallowing dizziness or loss of consciousness swelling of tongue swelling in or around mouth trouble speaking drooling wheezing or problems breathing.
Do not use
Do not use to prevent hives.
Ask a doctor before use
Stop use and ask a docto r if symptoms persist for more than 3 days or worsen.
Pregnancy or breast-feeding
If pregnant or breast-feeding , ask a health professional before use.
Keep out of reach of children
Keep out of reach of children . In case of accidental overdose, get medical help or contact a Poison Control Center right away.
Directions
Directions Adults and children: At the onset of symptoms, dissolve 5 pellets under the tongue every 15 minutes for 1 hour. Then, dissolve 5 pellets under the tongue 3 times a day until symptoms are relieved or as directed by a doctor.
Inactive ingredients
lactose, sucrose.
Questions?
Questions, Comments? www.BoironUSA.com info@boiron.com 1-800-BOIRON-1 ( 1-800-264-7661) Distributed by Boiron Inc. Newtown Square, PA 19073-3267
Label text from the FDA structured product label by Laboratoires Boiron (revised Oct 31, 2025). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Histamine Dihydrochloride in 1 product
Histaminum 30C Allergy Relief NDC products (1)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 0220-2488 | Histamine Dihydrochloride 30 [hp_C]/1 Pellet | Laboratoires Boiron | UNAPPROVED HOMEOPATHIC |
Frequently asked questions
What is Histaminum 30C Allergy Relief used for?
Uses* temporarily relieves symptoms of hay fever and itching from hives provides temporary relief of allergic reactions caused by: pollen ragweed mold dust mites pet dander
Who makes Histaminum 30C Allergy Relief?
Histaminum 30C Allergy Relief is listed by 1 labeler in the FDA NDC directory, including Laboratoires Boiron.