Harvard D-Brown Pro – Anti-Browning & Odor Neutralizer for Carpet & Fabric
Harvard D-Brown Pro – Anti-Browning & Odor Neutralizer for Carpet & Fabric
Hurry up, only 10 items left in stock.
Harvard D-Brown Pro is a professional-strength browning treatment designed to correct carpet and upholstery browning caused by over-wetting, wicking, or the use of high-alkaline cleaners. This powerful formula helps restore the appearance of carpets and fabrics while also neutralizing odors and balancing pH levels.
Safe for use on both carpet and upholstery, D-Brown Pro works effectively on tannin browning, urine contamination, and discoloration caused by jute backing wicking to the surface. Its concentrated formula can be diluted up to 1:60, making it ideal for both spot treatments and large restoration jobs. Finished with a fresh citrus fragrance, it leaves treated areas smelling clean and refreshed.
Product Features:
- Removes carpet and upholstery browning
- Helps correct browning caused by high-alkaline cleaners and over-wetting
- Effective against wicking from jute-backed carpet
- Neutralizes odors from organic contamination
- Safe for carpet and upholstery use
- Can be used for pH adjustment before carpet dyeing
- Concentrated formula dilutes up to 1:60
- Fresh citrus fragrance
Ideal For:
- Water damage restoration
- Browning and wick-back correction
- Urine odor treatment
- Post-cleaning pH balancing
- Residential and commercial carpet cleaning
Technical Specs:
- Size: 1 Gallon
- pH: 2–3
- Fragrance: Citrus
- Dilution Ratio: Up to 1:60
- Use: Anti-browning treatment, deodorizer, pH adjustment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Discover more in our FAQs
How do I cancel or edit an order?
How do I cancel or edit an order?
Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:
- Contact our customer service via email address, or Live Chat.
- Have your order number ready when contacting customer service.
- We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received
How can I track my order?
How can I track my order?
You can track your order by checking the shipping confirmation email, which contains a tracking number and a link to the courier's website. Alternatively, log in to your account on our website, navigate to "My Orders," and click on the tracking link provided for your order.
What if there is a problem with my order?
What if there is a problem with my order?
If there is an issue with your order, please contact our customer service team as soon as possible. You can reach us via email, phone, or through the contact form on our website. Provide your order number and a brief description of the problem so we can assist you quickly.
I didn't receive all of my order?
I didn't receive all of my order?
If part of your order is missing, please check the shipping confirmation email to see if the items were sent separately. If all items should have arrived together or if you have concerns, contact our customer service team with your order number. We’ll investigate and resolve the issue promptly.

