Hydroquinone
WHAT IS HYDROQUINONE?
WHAT IS THE HISTORY OF HYDROQUINONE?
WHAT IS HYDROQUINONE USED FOR?
WHAT SHOULD YOU KNOW BEFORE USING HYDROQUINONE CREAM?
HOW SHOULD I APPLY HYDROQUINONE CREAM?
HOW LONG SHOULD I USED HYDROQUINONE CREAM FOR?
ARE THERE ANY SIDE EFFECTS FROM USING HYDROQUINONE CREAM?
IS IT SAFE TO USE HYDROQUINONE CREAM DURING PREGNANCY?
What is hydroquinone?
Hydroquinone is an ingredient found in skin-lightening creams. It is prescribed by dermatologists to treat cases of hyperpigmentation, including melasma and other conditions that result in darker patches of skin.
Hydroquinone works by inhibiting the production of melanin, the pigment that gives your skin colour. This helps to lighten darker patches.
What is the history of hydroquinone?
Hydroquinone was first created in 1820, but in-depth research on the ingredient took off in the 1940s. Throughout the following years, scientists experimented with different strengths of hydroquinone and investigated its potential uses.
It has historically been a controversial ingredient due to its misuse as a way to make large areas of dark skin look paler. However, in the UK it cannot be bought over the counter and is only prescribed to treat chronic skin conditions which may impact an individual’s confidence and self esteem.
What is hydroquinone used for?
Hydroquinone is used to treat hyperpigmentation, which is when an area of skin appears darker than other areas. Hydroquinone works by inhibiting the production of melanin, the pigment that adds colour to your skin. It is very effective as it targets the underlying cause of dark patches, not just the dark patches themselves.
Melasma is a form of hyperpigmentation, where symmetrical grey or brown patches appear on the face. It is common in pregnant women and is caused by fluctuation in hormones. Melasma can also be triggered by sun damage, and it can last for many years. Hydroquinone is an effective treatment for melasma.
Hydroquinone can also reduce the appearance of acne scarring and other dark patches caused by trauma to the skin.
What should you know before using hydroquinone cream?
- Avoid applying the cream near your eyes, on your mouth, or any open wounds as it may cause irritation
- Be consistent with your dosage and application schedule to ensure maximum benefits
- You should use hydroquinone exactly as directed by your prescriber
- Always use sunscreen (SPF 30+) to help prevent sun damage and accelerated skin ageing
- Seek medical attention if you experience any side effects while using hydroquinone such as rashes, itching, or difficulty breathing
How should I apply hydroquinone cream?
- Cleanse your face to remove makeup and sunscreen
- Perform a second cleanse to clean the skin
- Using clean hands, apply a thin layer of the hydroquinone cream to the area you’re treating, then gently rub it into the skin. Keep the cream away from your eyes
- Wash your hands again when you’re finished
- To keep your skin hydrated and protected, apply moisturiser and sunscreen
How long should I use hydroquinone cream for?
Hydroquinone is only suitable for short term use. It usually takes around four weeks to see results but the timescale varies from person to person. Your prescriber will let you know how long to use it for and you must ensure that you don’t use it for any longer than they advise.
Are there any side effects from using hydroquinone cream?
As with all skin medications, there is a risk of irritation when using hydroquinone. Stop using hydroquinone immediately if you experience any burning, itching, redness or cracking of the skin.
In very rare cases, using hydroquinone can cause a condition called exogenous ochronosis, which is when the skin becomes darker. It is more common amongst people with darker skin and occurs when hydroquinone is used at high concentrations for long periods of time.
Always use hydroquinone exactly as directed by your prescriber. Talk to your prescriber if your skin is showing any signs of irritation.
Is it safe to use hydroquinone cream during pregnancy?
There is not enough research showing hydroquinone is safe to use during pregnancy. We advise that you do not use hydroquinone when pregnant, breastfeeding, or trying to conceive.