Dr. Dennis Gross has gained popularity due to its celebrity endorsements. Many celebrities, including Chrissy Teigen and Olivia Palermo, have publicly praised the brand and its products on social media and in interviews.

Dr. Dennis Gross products are known for their innovative technology, such as the SpectraLite EyeCare Pro, a device that uses LED lights to reduce the appearance of fine lines and wrinkles around the eyes. The brand also uses ingredients like alpha and beta hydroxy acids to exfoliate and brighten the skin.

Many customers have reported seeing significant improvements in their skin's appearance after using Dr. Dennis Gross products. The brand's Alpha Beta Universal Daily Peel, in particular, has received rave reviews for its ability to exfoliate and brighten the skin.

Dr. Dennis Gross is a cruelty-free and vegan brand, which has helped it gain popularity among consumers who prioritize ethical and sustainable products.

Dr. Dennis Gross has a strong social media presence, with over 200k followers on Instagram. The brand regularly posts skincare tips and product recommendations, and engages with customers through comments and direct messages.