Circadia is a skin care brand widely recognized for its pioneering work in the area of chronobiology and skin health. The company’s website can be found at https://www.circadia.com/.

Founded in the United States, Circadia traces its roots back to the extensive research conducted by its founder, Dr. Peter T. Pugliese. Dr. Pugliese, a renowned expert in the field of skin science, established Circadia in 2001 in Pennsylvania, making it one of the few companies whose origins lie in the expertise of a well-established skin health scientist.

Circadia is renowned for its unique focus on the circadian rhythms of the body. The brand’s name is a reflection of this approach; ‘Circadia’ is derived from ‘circadian’, which refers to the 24-hour cycles that are part of the body’s internal clock. These rhythms impact various aspects of human physiology, including skin function. Circadia’s products are specifically designed to work in sync with the body’s natural rhythms, providing optimal skin health benefits.

The motto of Circadia is “Skin Science with a Circadian Rhythm.” This motto summarizes the company’s mission of combining scientific understanding with the natural rhythms of the body to provide a skin care approach that is both innovative and highly effective.

Circadia’s products are primarily designed for at-home treatment, with a wide range of skin care items that cater to various skin types and issues. These products include cleansers, serums, moisturizers, masks, and more. However, the brand also offers professional treatments that are meant to be conducted under the supervision of a skin care professional or in a spa setting.

Circadia products can be purchased directly from the company’s website, and they are also available through various online retailers and beauty salons across the United States. Some of the products are also available internationally, as the brand has expanded its reach to various regions around the world.

Circadia’s ingredients are carefully chosen to align with the body’s natural processes and to deliver the best results for different skin types. The brand uses a mix of natural and scientifically advanced ingredients. Some of the key ingredients that can be found across its products include hyaluronic acid, for its exceptional hydrating properties; peptides, for their role in promoting collagen production and reducing signs of aging; Vitamin C, known for its antioxidant properties and ability to brighten skin; and various botanical extracts, like green tea extract and chamomile, which are known for their calming and antioxidant properties.

Circadia is dedicated to upholding ethical business and manufacturing practices. The company’s products are cruelty-free, meaning they are not tested on animals. As for vegan, gluten-free, and natural or organic specifications, these vary from product to product. While many of their products are vegan-friendly and gluten-free, it’s always recommended to check the specific product information for these details.

Circadia’s commitment to combining advanced scientific knowledge with the body’s natural rhythms sets it apart in the world of skin care. With a comprehensive range of products catering to various skin types and issues, Circadia continues to provide innovative and effective skin care solutions to its global customer base.