What is Hydroquinone?
In Chicago & Glenview, IL

Chicago Aesthetics Surgery & Med Spa in Chicago & Glenview, IL is led by Dr. John D. Rachel, MD, FACS, a facial plastic and reconstructive surgeon who is quadruple board-certified.

Contact Us

Medically reviewed for accuracy.

Hydroquinone works to block enzymes, tyrosinase, that allows for the transfer of pigment from pigment-producing cells to skin cells where pigment becomes visible. Hydroquinone cannot exceed 2% in over-the-counter products, which means it takes longer to see results.

Hydroquinone is available up to 4% and can only be prescribed by a licenced medical professional. The prescription strength hydroquinone that is more effective than over-the-counter products due to the higher concentration. For the best results it can take one to 3-6 months to see an improvement. Using topicals such as salicylic acid, retinoids or in-office chemical peels can also help to get the effect you’re after.

Hydroquinone is not something that is offered first as a part of skin-care regimen for lightening discoloration acne scars, melasma, and sunspots. Typically your esthetician will recommend other topicals before offering Hydroquinone.

So is Hydroquinone safe to use on the face? Yes, using a 2%-4% is safe to use. Anything stronger may need to be monitored by a licensed medical provider. The amount of times you use it is important, typically patients use it for two to three months max at higher concentrations and up to four months at lower concentrations. Then you need to take months off.

Hydroquinone has its advantages, but some people experience redness, burning and inflammation from using it, which may result in more pigment. Make sure you’re not over applying it, which won’t lighten your skin any faster. If you overdo it, although rare, it can create a halo effect, which is reversible upon discontinuation of the product.

It’s not recommended patients use hydroquinone for more than 12 weeks. Always use a safe, doctor-approved formula, follow the instructions by your provider and stop using it after three months. Use of this product should be monitored by your provider and as long as you follow the proper protocol given to you the product will benefit your skin.

Sometimes hydroquinone can be used to pre-treat skin before laser treatments. It can be also be used in combination with retinol for additional benefit depending on your skin concerns.

Contact us for your complimentary skin analysis with licensed skincare experts at Chicago Aesthetics Surgery & Med Spa.

Chicago Aesthetics
Reviews & Testimonials

    Excellent4.8263 reviews
 4.8
 Excellent263 reviews
  Write a review 
 
 
 
   
 
 
       
   TG 
 October 7, 2026
 
 
 Trustindex verifies that the original source of the review is Google. I have been coming to Carol for over 20 years, and that longevity truly speaks for itself. I continue to see her because she is incredibly educated, highly skilled, and genuinely listens to what you want and need.

She takes the time to understand your goals and creates a plan that enhances your natural features in a way that feels authentic and balanced. Her work is beautiful,  and refined. The results are always natural and confidence boosting.

Beyond her talent, I trust her completely. After two decades, I can confidently say she is consistent, professional, and truly cares about her patients.

If you're looking for perfection, Carol is definitely the person you should see! Highly recommended!
  
 
      
   Sam 
 October 2, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Alison and Tom are the best. They have a tailored approach and explain what and why they recommend treatments. I’m so excited to be working with them as I head into my bridal era - I know I will look my best with their help. 100000/10 recommend to everyone but especially brides 😃
  
 
      
   Neha Patel 
 September 22, 2026
 
 
 Trustindex verifies that the original source of the review is Google. New update: I had a wonderful experience with Carol. She was professional, knowledgeable and paid attention to every detail to clearly explain my skin concerns. I’ll definitely be coming back!

The moment I walked into the clinic I felt a happy, welcomed and professional setting. I had my Sofwave treatment with Alison Falada, Master Esthetician and Laser Specialist. She was nothing short of amazing! She was personable, knowledgeable, skilled and detailed throughout the entire experience. She took the time to thoroughly explain the entire process, addressed all of my my questions and concerns. Alison is an expert and provided great quality service! I love my results and can't wait to book my next appointment with her!
  
 
      
   Chris C 
 September 20, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Carol has been doing my Botox for the last few years. She is kind, easy to talk to, makes herself available and approachable! Always feel at ease when I come see her and she does great work, goes by so fast, we are always done before I even know it. Highly recommend visiting her.
  
 
      
   Anika Tylek 
 September 19, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Tom's kindness and incredible knowledge make it easy for me to trust him with my procedures. I cannot recommend him enough! I've had a great experience with him and will absolutely continue seeing him!
  
 
      
   Ruby Kelly 
 September 18, 2026
 
 
 Trustindex verifies that the original source of the review is Google. I’ve been seeing Carol for Botox for over two years, and she is absolutely amazing! I trust her completely with my face. She always takes the time to listen to what I want and makes sure my results look natural and beautiful—she never overdoes it. I especially appreciate how honest she is; she will tell you when you don’t need something rather than trying to sell you more treatments.

Carol truly cares about her patients and always makes me feel comfortable, welcomed, and at home. She is professional, knowledgeable, gentle, and incredibly attentive. I always leave feeling confident and happy with my results. It’s hard to find someone you can trust this much, and I’m so grateful I found Carol.
  
 
      
   Nathaly Acuna 
 September 18, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Everyone from the Doctors to staff, are amazingly professional and so sweet! Dr. Rachael’s knowledge and bedside manner make you feel so comfortable and at ease. I can’t recommend them enough!
  
 
      
   Carson Getz 
 September 17, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Had a great experience with Stephanie for my HydraFacial. She was super knowledgeable and taught me how to maintain that healthy, youthful skin I'm working so hard to hold onto. She made this experience comfortable, professional and genuinely enjoyable. Thank you Stephanie!
  
 
      
   Carol Sanchez 
 September 17, 2026
 
 
 Trustindex verifies that the original source of the review is Google. I had an amazing experience with my Moxi laser treatment with Stephanie! She was incredibly knowledgeable and made me feel comfortable from start to finish. She thoroughly explained what to expect before, during, and after the procedure and gave me clear, detailed instructions for caring for my skin at home. I truly felt cared for throughout the entire experience and am so excited to see my results! I highly recommend Stephanie to anyone considering Moxi or any other service.
  
 
      
   Valentina Cortez 
 September 15, 2026
 
 
 Trustindex verifies that the original source of the review is Google. Just got laser hair removal with Stephanie for the first time, and I had such a great experience. The process was super fast and easy, and Stephanie was great. Looking forward to my next appointment!