Caring Brands shares surge 19.82% after-hours as two new U.S. patents strengthen Hair Enzyme Booster IP.

Caring Brands Inc. (CABR) surged 19.82% in after-hours trading following the announcement of two new U.S. patents for its Hair Enzyme Booster technology. The patents, issued in January 2026, expand the company’s intellectual property portfolio by protecting methods to enhance sulfotransferase enzyme activity in hair follicles, improving topical hair loss treatment efficacy. CEO Dr. Glynn Wilson highlighted the milestone as validation of the technology’s scientific foundation and a strategic boost to the company’s competitive moat. The patents strengthen commercialization potential for enzyme-based solutions and align with plans to launch five new products over the next two years, reinforcing investor confidence in Caring Brands’ growth trajectory.