Hannah Waddingham arrived at the Ted Lasso premiere with visibly radiant skin, later revealing she used a portable red light therapy wand to prepare her complexion in under three minutes. The device, which emits low-level red light, is designed to stimulate collagen production and reduce inflammation, offering a non-invasive option for pre-event skincare.
The tool has gained popularity among celebrities and skincare enthusiasts for its ease of use and quick results, with users reporting improved skin tone and texture after consistent application. According to the brand, regular use can help diminish fine lines and enhance overall skin clarity over time.
I love how simple it is to use — just a few minutes and my skin looks refreshed and ready, Waddingham said in a recent interview, describing her routine before high-profile events.
Red light therapy has been studied for its potential dermatological benefits, including wound healing and anti-aging effects. A 2021 review in the Journal of Clinical and Aesthetic Dermatology noted that low-level light therapy shows promise in improving skin complexion and feeling, particularly when used consistently.
Experts suggest that while at-home devices like the one Waddingham used are not replacements for clinical treatments, they can be effective complements to a broader skincare regimen when used correctly and regularly.
For those interested in maintaining healthy skin, dermatologists emphasize the importance of sun protection, hydration, and a balanced diet alongside any topical or light-based treatments. These foundational habits support long-term skin health regardless of technological aids.
How Red Light Therapy Works for Skin
Red light therapy operates by delivering specific wavelengths of light to the skin, which are absorbed by mitochondria in cells to boost energy production. This process, known as photobiomodulation, may enhance cellular repair and reduce oxidative stress, contributing to a healthier skin appearance over time.
While results vary by individual, many users report noticing a glow after just a few sessions, with more significant changes in texture and firmness appearing after several weeks of consistent use. The treatment is generally considered safe, with minimal side effects when used as directed.
Key questions
- How does red light therapy work for skin?
- Red light therapy uses low-level wavelengths of red light to penetrate the skin and stimulate cellular activity. This process, called photobiomodulation, can boost collagen production, reduce inflammation, and improve skin tone and texture over time with consistent use.
- Is at-home red light therapy safe and effective?
- At-home red light therapy devices are generally safe when used according to manufacturer guidelines, with minimal risk of side effects. While they may not match clinical-grade results, studies suggest they can offer measurable improvements in skin appearance when used regularly as part of a skincare routine.
