Key facts about Preparation H
What is Preparation H?
Preparation H is the brand name for a combination of phenylephrine, mineral oil, petrolatum and is available is several topical formulations.
What dosages is Preparation H available in?
Preparation H is available as an over-the-counter topical cream, ointment, gel, wipe, as well as a suppository.
What is Preparation H used for?
Preparation H is a combination product used to treat hemorhoids.
How does Preparation H work?
Preparation H contains a combination of phenylephrine, which is an alpha adrenergic agonist that causes vasoconstriction and decreases inflammation and swelling, mineral oil, which is an emollient, and petrolatum, which provides moisturizing and lubricating effects.
How do I take Preparation H?
Preparation H is typically applied to the affected area up to 4 times a day.
Is it safe for me to take Preparation H?
Preparation H is a safe and effective treatment when used for FDA licensed indications. However, like all medications, they may give you unwanted side effects. You should always discuss potential side effects with your physician to ensure the medication is suitable and right for you.
Preparation H Common Side Effects
Common side effects of Preparation H include:
- Burning
- Itching
- Skin irritation
- Dry skin
Preparation H Serious Side Effects
Serious side effects are rare with Preparation H.
Effects of other drugs, drug classes and over-the-counter products on Preparation H
- There are no major drug interactions listed for Preparation H. However, you should always let your physician and pharmacist know about any other medications or supplements (including prescribed and over-the-counter medications, vitamins, and dietary or herbal supplements) that you are currently taking.
Who makes Preparation H?
Haleon
Is Preparation H safe in pregnancy?
It is not known if Preparation H will harm your unborn baby. If you become pregnant while receiving Preparation H, talk to your healthcare provider.
