Hydroquinone

What is Hydroquinone Used For?

Is Hydroquinone Safe? Q&A With A Dermatologist | Dr Dray [YouTube.com Video From A Dermatologist And Skin Care Enthusiast]

Hydroquinone For Cosmetic Treatments [Hydroquinone - American Osteopathic College of Dermatology]

Hydroquinone is a topical skin-bleaching agent used in the cosmetic treatment of hyperpigmented skin conditions. The effect of skin lightening caused by hydroquinone is reversible when exposed to sunlight and therefore requires regular use until desired results are achieved. Read more here.

Uses Of Hydroquinone Cream [Hydroquinone Topical : Uses, Side Effects, Interactions, Pictures, Warnings And Dosing]

Hydroquinone is used to lighten the dark patches of skin (also called hyperpigmentation, melasma, "liver spots," "age spots," freckles) caused by pregnancy, birth control pills, hormone medicine, or injury to the skin. This medicine works by blocking the process in the skin that leads to discoloration. Read more here.

Hydroquinone: Uses, Safety, Side Effects, OTC Products, Alternatives [Everything You Need to Know About Hydroquinone]

Hydroquinone is a skin-lightening agent. It bleaches the skin, which can be helpful when treating different forms of hyperpigmentation. Historically, there’s been some back-and-forth on the safety of hydroquinone. In 1982, the U.S. Food and Drug Administration recognized the ingredient as safe and effectiveTrusted Source. Several years later, concerns about safety prompted retailers to pull hydroquinone from the market. The FDA went on to discover that many of the products in question contained contaminants like mercury. They established that these contaminants were behind reports of adverse effects. Since then, the FDA has confirmed that hydroquinone can be safely sold over the counter (OTC) in 2 percent concentrations. Read on to learn more about how it works, who might benefit from use, products to try, and more. Read more here.

Hydroquinone: Uses, Safety, Risks, And More [What To Know About Hydroquinone]

Hydroquinone is a chemical that a person can use to lighten their skin tone. It is available as a cream, gel, lotion, or emulsion. Hydroquinone is generally safe to use, but some people may experience side effects, such as dry skin. Read more here.

Hydroquinone For Melasma [Hydroquinone for Melasma: Does it Work?]

In the same study, hydroquinone also produced better results than kojic acid cream—a popular over-the-counter treatment for melasma and skin hyperpigmentation. In short, hydroquinone is scientifically proven to reduce the amount of skin discoloration caused by melasma. Read more here.

Hydroquinone For Acne Scars [How to Get Rid of (and Prevent) Acne Scars, According to Dermatologists]

Best hydroquinone products for acne scars
Naissan Wesley, a dermatologist at Skin Care and Laser Physicians of Beverly Hills, explains that hydroquinone “can help acne marks fade faster by inhibiting the melanocytes [pigment-producing cells in the skin] from making more pigment.” Read more here.

Hydroquinone For Dark Spots [What Is Hydroquinone? Safe Uses For Hyperpigmentation]

By blocking those enzymes and stopping the production of melanin in the skin, hydroquinone prevents dark spots from getting darker and helps fade those that already exist. "It's a very effective ingredient for treating dark spots, and it is currently approved for professional use up to 4%," says Candrice Heath, MD. Read more here.

Hydroquinone For Hyperpigmentation [Hydroquinone Therapy for Post-inflammatory Hyperpigmentation Secondary to Acne: Not Just Prescribable by Dermatologists]

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. Read more here.

Hydroquinone For Redness [Everything You Need to Know About Hydroquinone]

Although hydroquinone can help fade red or brown spots that have lingered, it won't help with active inflammation. For example, the ingredient can help minimize acne scarring, but it won't have an effect on redness from active breakouts. Read more here.

Information On Hydroquinone From Wikipedia

Hydroquinone, also known as benzene-1,4-diol or quinol, is an aromatic organic compound that is a type of phenol, a derivative of benzene, having the chemical formula C6H4(OH)2. It has two hydroxyl groups bonded to a benzene ring in a para position. It is a white granular solid. Substituted derivatives of this parent compound are also referred to as hydroquinones. The name "hydroquinone" was coined by Friedrich Wöhler in 1843. Read more here.

Hydroquinone has a variety of uses principally associated with its action as a reducing agent that is soluble in water. It is a major component in most black and white photographic developers for film and paper where, with the compound metol, it reduces silver halides to elemental silver.

Hydroquinone is used as a topical application in skin whitening to reduce the color of skin. Hydroquinone products are frequently used to lighten the skin on a person's face. While using hydroquinone as a lightening agent can be effective with proper use, it can also cause skin sensitivity. Using a daily sunscreen with a high PPD (persistent pigment darkening) rating reduces the risk of further damage. Hydroquinone is sometimes combined with alpha hydroxy acids that exfoliate the skin to quicken the lightening process. In the United States, topical treatments usually contain up to 2% in hydroquinone. Otherwise, higher concentrations (up to 4%) should be prescribed and used with caution.

Chemical Properties Of Hydroquinone Sold Online At LabAlley.com

CAS Number: 123-31-9
Molecular Formula: C6H6O2
Formula Weight: 110.11
Assay: Min 98.5%

Hydroquinone Shipping Information:
DOT: Hydroquinone, solid, 6.1, UN2662, PG III

Hydroquinone SDS

Please contact Lab Alley to request a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for Hydroquinone.

Buy Pure Hydroquinone Powder To Make Cosmetic Bleaching Creams And Gels

Prices For Hydroquinone Sold In Bulk Online At LabAlley.com

Lab Alley sells pure 'cosmetic grade' 99.9% hydroquinone powder online in the USA. It is used for skin whitening and brightening applications and products. Lab Alley sells bulk 2500 gram containers of hydroquinone powder at wholesale prices.

Get Hydroquinone Safety Information Here >

Product Summary

About Hydroquinone Powder And Grades

'Cosmetic Grade'
NF Grade
Reagent Grade
Technical Grade
Pharmaceutical Grade
Photo Grade

About Cosmetic Grade Hydroquinone Powder

Hydroquinone powder is used to make creams and gels. Grades are used to characterize the purity of a substance. However, there is no technical standard for 'cosmetic grade'. This is a term used loosely. In the cosmetic industry the vast majority of ingredients are either technical grade or sometimes also pharmaceutical grade.