MD HAIR™ vs. MDhair — Are They the Same?
A note from La Canada Ventures, Inc. on a similarly named product.
Is MD HAIR™ the same as “MDhair”?
No. They are different products from different companies, and the companies are not affiliated. MD HAIR™ and MD Nutri Hair™ products are made by La Canada Ventures, Inc., a physician-founded company in San Mateo, California, led by Dr. Susan Lin. La Canada has sold products under its family of “MD” trademarks since 2006, and MD HAIR™ has been in use since 2013.
I bought “MDhair” products and want a refund or return. Can you help?
We wish we could, but those products are not ours — we cannot refund or exchange them. Please contact the company or person you purchased from.
How do I know I’m buying genuine MD HAIR™ products?
Genuine MD HAIR™ and MD Nutri Hair™ products are sold at mdhair.com and our official Amazon storefront, and are labeled “La Canada Ventures, Inc.” If the label says any other company, it is not our product.
I was confused — should I tell you?
Yes, please. If you contacted us, purchased, or sent a return believing “MDhair” products were ours, we would like to hear about it. To report suspected confusion, counterfeit products, or misuse of our marks, please use customercare@mdhair.com.
Legal / Trademark Notices
Trademark ownership
MD®, MD Lash Factor®, MD Factor®, MD 101®, MD Intimate Restore®, MD by Susan F. Lin, M.D.®, MD Wellness by Susan Lin M.D.®, We Create Beauty Through Advanced Science®, and Filler in a Bottle® are registered trademarks of La Canada Ventures, Inc. MD HAIR™ and MD Nutri Hair™ are trademarks of La Canada Ventures, Inc., in use since 2013.
No affiliation
La Canada Ventures, Inc. does not produce, promote or sponsor the products sold under the name “MDhair”.
Proper use of our marks
Our trademarks may not be used in any manner likely to cause confusion as to source, sponsorship, or affiliation, including in domain names, advertising keywords, marketplace listings, or product names, without written permission of La Canada Ventures, Inc.
© 2026 La Canada Ventures, Inc. All rights reserved.