Yes, hydrocortisone is available over the counter in the United States at concentrations of 1% or less. These low-strength creams and ointments are the only topical corticosteroids approved by the FDA for sale without a prescription. Anything above 1%, such as the commonly prescribed 2.5% strength, requires a prescription.
What You Can Buy Without a Prescription
OTC hydrocortisone comes in several forms: cream, ointment, lotion, spray, and liquid solution. You’ll find concentrations of 0.5% and 1% on pharmacy shelves, with 1% being the most common. Brand names like Cortizone-10 and store-brand equivalents are widely available at drugstores, grocery stores, and online retailers. No ID, no pharmacist consultation, and no age verification is required at checkout.
Creams are the most popular choice for general use. Ointments tend to work better on dry, flaky patches because they lock in more moisture. Lotions and sprays are useful for covering larger areas or reaching spots like the scalp where a thick cream would be impractical.
What OTC Hydrocortisone Treats
OTC hydrocortisone is a mild anti-inflammatory steroid. It works by calming the immune response in your skin, which reduces redness, swelling, and itching. It’s commonly used for insect bites, mild eczema flare-ups, contact dermatitis (like a reaction to poison ivy or a new laundry detergent), and minor rashes. It can also help with the itch from hemorrhoids when used in formulations designed for that area.
To apply it, spread a thin layer over the affected skin and rub it in gently. You don’t need to cake it on. A small amount covering the irritated patch is enough.
The 7-Day Rule
OTC hydrocortisone labels instruct you to stop using the product if your symptoms last longer than 7 days, get worse, or clear up and then come back within a few days. This isn’t an arbitrary number. Prolonged use of even low-strength corticosteroids can cause side effects, and persistent symptoms often signal a condition that needs a different treatment entirely.
If you find yourself reaching for the tube repeatedly over weeks or months, that’s a sign something else is going on. A rash that keeps returning may be fungal, and hydrocortisone can actually make fungal infections worse by suppressing the local immune response that’s trying to fight off the infection.
When You Should Not Use It
OTC hydrocortisone should not be applied to skin affected by bacterial infections, cold sores, chickenpox, shingles, acne, or rosacea. It can also worsen a condition called perioral dermatitis, an inflamed rash around the mouth that’s sometimes mistaken for eczema. In all of these cases, dampening the skin’s immune response with a steroid works against healing.
Be cautious about where on your body you apply it. Skin on the face, groin, armpits, and between fingers is thinner and absorbs more of the medication. These areas are more vulnerable to side effects, even at OTC strength.
Side Effects at OTC Strength
Most people use 1% hydrocortisone for a few days without any problems. When side effects do occur, they’re usually local: dryness, flaking, mild burning, or itching at the application site. These tend to be mild and resolve once you stop using the product.
The more concerning side effects come from overuse. Applying hydrocortisone too often, for too long, or on sensitive areas can cause skin thinning, easy bruising, and lightening of the skin color at the treatment site. Darkly pigmented skin is particularly susceptible to these color changes. Hair follicle irritation, sometimes with small blisters or pus at the hair root, is another possible reaction. All of these risks increase with duration of use, which is why the 7-day guideline matters.
Systemic absorption (the medication entering your bloodstream in meaningful amounts) is not a realistic concern at OTC strength. A 1990 FDA review found that even 2.5% hydrocortisone did not significantly increase the amount absorbed into the body.
Prescription Strength: What’s Different
Prescription hydrocortisone typically comes in 2.5% concentration, two and a half times stronger than what you can buy off the shelf. Doctors prescribe it for more stubborn or widespread skin conditions that don’t respond to OTC strength. Beyond 2.5%, prescribers generally move to different, more potent corticosteroids rather than higher concentrations of hydrocortisone.
If you’ve tried 1% hydrocortisone for a week without improvement, that’s a reasonable point to seek a prescription option. The jump from 1% to 2.5% can make a meaningful difference for moderate eczema, persistent allergic reactions, or dermatitis that covers a larger area.
OTC Status Outside the US
The 1% OTC threshold is consistent across most English-speaking countries. Canada allows hydrocortisone at 1% or less to be sold without a prescription, either as a single ingredient or combined with other nonprescription ingredients. The UK similarly makes hydrocortisone available over the counter at 1% for adults and children over 10 through pharmacies, though a pharmacist may ask a few screening questions before selling it. Australia follows a comparable model, with low-strength hydrocortisone available from pharmacies without a script.