Red light therapy is treatment with visible red light and invisible near-infrared light. The light is absorbed by the cells’ powerhouses, the mitochondria, where it can support energy production. The method is well studied, especially when it comes to skin and recovery. How much you notice varies from person to person, and the most important thing is to use the light regularly. If you want to learn more, you can read our guide to red light therapy.

Yes. In research, this method is called photobiomodulation, and it has been investigated in many clinical studies. Studies have shown that red and near-infrared light can help relieve pain, reduce inflammation, and speed up recovery after exercise.

A systematic review in The Lancet showed that treatment with low-intensity red and near-infrared laser light reduced neck pain (Chow et al. 2009). A meta-analysis of 13 studies showed that the light can improve muscle performance and accelerate recovery, especially when used before exercise (Leal-Junior et al. 2015). In a review, researcher Michael Hamblin describes how the light can reduce inflammation, both where it is applied and throughout the body (Hamblin 2017).

It depends on what you use the light for and varies from person to person. For the skin, many people see a difference after 4 to 8 weeks of regular use. It is better to be consistent than to make each treatment longer, and follow your product’s manual.

Our products use LED light without UV radiation, and the treatment is painless. The light from the panels is strong, so most people find it most comfortable to wear protective glasses, especially when treating the face. Consult a doctor if you are pregnant, photosensitive, or have a medical condition. Nutrilight's products are not medical products.

It depends on what you want to use the light for. The Lynx is designed for the face and neck. The Fox is compact but powerful and sits on a table, while The Red Deer is our best-selling panel for the whole or half body. The Red Kangaroo is our largest panel, The Robin Gen 2 is a compact starter panel that is easy to take with you when traveling, and The Cherry is designed for the mouth. The guide What do you want to use the light for? shows the differences, and you can always email us at hello@nutrilight.se.

A good guideline is to sit approximately 10 to 20 centimeters from the panel. Sitting closer makes the light more intense over a smaller area, while sitting farther away covers a larger area with lower intensity. The duration of a treatment depends on the product and what you are treating, so follow the manual for your model. All manuals are available under Manuals and knowledge.

Normally, you will receive your order within 3 to 5 business days. If you order before 2 p.m. on a weekday, we usually ship it the same day; otherwise, we ship it on the next business day. We ship from our warehouse in Sweden, and shipping is free within Sweden. If a product is a backorder or preorder, the delivery time is stated on the product page.

You have 14 days to return an unopened package and a 12-month warranty. If there is anything wrong with your product, our Swedish customer service team will help you at hello@nutrilight.se. You can also pay in installments with Klarna. Read more in our refund policy.