Renew Red Light therapy products are general wellness devices aimed at affecting the body through supporting cellular function. These products are not intended to diagnose, cure, or prevent specific diseases or medical conditions. The Renew Red Light website is for cosmetic reference only and is not intended as medical advice or a substitute for medical advice. Renew Red Light does not intend these products to cure any physical, skin, or mental conditions solely from their use. A qualified health professional should always be consulted prior to using the products, and professional medical attention should be sought with regard to any serious or life-threatening conditions. To see a list of precautionary warnings and contraindications, please visit our Contraindications page.