Uses of Hydro 35:

• It is used to moisturize skin.
• It is used to treat some nail problems.

What do I need to tell my doctor BEFORE I take Hydro 35?

• If you are allergic to Hydro 35 (urea in lactic acid or ammonium lactate foam); any part of Hydro 35 (urea in lactic acid or ammonium lactate foam); or any other drugs, foods, or substances. Tell your doctor about the allergy and what signs you had.

This medicine may interact with other drugs or health problems.

Tell your doctor and pharmacist about all of your drugs (prescription or OTC, natural products, vitamins) and health problems. You must check to make sure that it is safe for you to take Hydro 35 (urea in lactic acid or ammonium lactate foam) with all of your drugs and health problems. Do not start, stop, or change the dose of any drug without checking with your doctor.

What are some things I need to know or do while I take Hydro 35?

• Tell all of your health care providers that you take Hydro 35 (urea in lactic acid or ammonium lactate foam). This includes your doctors, nurses, pharmacists, and dentists.
• Do not use longer than you have been told by the doctor.
• This medicine may cause harm if swallowed. If Hydro 35 (urea in lactic acid or ammonium lactate foam) is swallowed, call a doctor or poison control center right away.
• Do not put on irritated skin.
• Do not use on open wounds or infected skin.
• If you use Hydro 35 (urea in lactic acid or ammonium lactate foam) too often, your skin problem may become worse.
• Talk with your doctor before you use other drugs or products on your skin.
• This medicine may catch on fire. Do not use near an open flame or while smoking.
• You may get sunburned more easily. Avoid sun, sunlamps, and tanning beds. Use sunscreen and wear clothing and eyewear that protects you from the sun.
• Tell your doctor if you are pregnant, plan on getting pregnant, or are breast-feeding. You will need to talk about the benefits and risks to you and the baby.

How is this medicine (Hydro 35) best taken?

Use Hydro 35 (urea in lactic acid or ammonium lactate foam) as ordered by your doctor. Read all information given to you. Follow all instructions closely.

• Do not take Hydro 35 (urea in lactic acid or ammonium lactate foam) by mouth. Use on your skin only. Keep out of your mouth, nose, and eyes (may burn).
• Wash your hands before and after use. Do not wash your hands after use if putting this on your hand.
• Clean affected part before use. Make sure to dry well.
• Shake well before use.
• Put a thin layer on the affected skin and rub in gently.
• Put on affected part only.
• It may be covered with a bandage or dressing.

What do I do if I miss a dose?

• Put on a missed dose as soon as you think about it.
• If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
• Do not put on 2 doses at the same time or extra doses.

What are some side effects that I need to call my doctor about right away?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:

• Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing, swallowing, or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
• Redness.
• Irritation where Hydro 35 (urea in lactic acid or ammonium lactate foam) is used.

What are some other side effects of Hydro 35?

All drugs may cause side effects. However, many people have no side effects or only have minor side effects. Call your doctor or get medical help if any of these side effects or any other side effects bother you or do not go away:

• Burning or stinging.
• Itching.

These are not all of the side effects that may occur. If you have questions about side effects, call your doctor. Call your doctor for medical advice about side effects.

You may report side effects to the FDA at 1-800-332-1088. You may also report side effects at https://www.fda.gov/medwatch.

If OVERDOSE is suspected:

If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

How do I store and/or throw out Hydro 35?

• Store at room temperature. Do not freeze.
• Keep all drugs in a safe place. Keep all drugs out of the reach of children and pets.
• Throw away unused or expired drugs. Do not flush down a toilet or pour down a drain unless you are told to do so. Check with your pharmacist if you have questions about the best way to throw out drugs. There may be drug take-back programs in your area.
• Protect from heat and sunlight. Do not puncture or burn even if it seems empty.

Consumer Information Use and Disclaimer

• If your symptoms or health problems do not get better or if they become worse, call your doctor.
• Do not share your drugs with others and do not take anyone else's drugs.
• Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about Hydro 35 (urea in lactic acid or ammonium lactate foam), please talk with your doctor, nurse, pharmacist, or other health care provider.
• If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.