Can you buy 4% hydroquinone over the counter?

Weaker Hydroquinone creams (less than 2%)can be found over the counter. Stronger Hydroquinone creams (4% or stronger) are prescription only.

How long does it take for hydroquinone 4% to lighten skin?

It takes about four weeks on average for the ingredient to take effect. It may take several months of consistent use before you see full results. If you don’t see any improvements within three months of OTC use, talk to your dermatologist.

What is the highest percent hydroquinone cream?

Additionally, the highest strength that is commercially available with a prescription is a hydroquinone 4% cream. A cream with 6, 8, or 10 percent hydroquinone can only be obtained from a compounding pharmacy with a prescription.

Can I use hydroquinone 4 on my face?

The American Osteopathic College of Dermatology (AOCD) suggest that people avoid getting the product in their eyes and only use small amounts on the face. Long-term use of hydroquinone could give rise to ochronosis. Ochronosis causes a blue-black pigmentation and caviar-like spots to develop on the skin.

How long can I use hydroquinone 4?

Hydroquinone, a tyrosinase inhibitor, in a 4% cream can be used safely twice daily for up to 6 months to treat post-inflammatory hyperpigmentation. The efficacy of this treatment can be enhanced by using a retinoid nightly and a mid-potent steroid, which is applied twice daily for 2 weeks, then at weekends only.

Is it safe to use 4 hydroquinone?

In conclusion, hydroquinone is safe and effective when used as directed by a physician for a wide variety of pigmentation problems. To increase its efficacy and avoid unwanted side effects, dermatologists should consider the following protocol: Prescribe hydroquinone concentrations no higher than 4%.

How long does hydroquinone 8% take to work?

It can take at least 4 weeks and even up to 8-12 weeks to notice results from using a hydroquinone tretinoin cream. Application is often done once daily at bedtime. A broad-spectrum sunscreen is recommended for daily use as well. Many patients will experience mild side effects like redness and itching.

Should I use hydroquinone everyday?

How long does it take for hydroquinone to work on melasma?

In short, hydroquinone is scientifically proven to reduce the amount of skin discoloration caused by melasma. For most people, it produces a noticeable improvement after eight to 12 weeks of consistent use, although some people might see improvements in their skin sooner.

Can I use Vitamin C with hydroquinone?

However, in my view, adding vitamin C or glycolic acid to hydroquinone offers no scientifically documented extra benefits. In fact, vitamin C and glycolic acid can irritate the skin, which leads to inflammation and worsening of existing hyperpigmentation (rebound hyperpigmentation).