The ideal wear time for a red light mask can vary depending on your skin type and concerns. If you're looking to reduce acne and inflammation, you might want to start with shorter sessions of 10-15 minutes and gradually increase as your skin becomes more tolerant. On the other hand, if you're focusing on anti-aging, you might want to aim for 30 minutes or more.
It's also important to consider the intensity of the red light - some masks have adjustable settings, while others have a fixed wavelength. If you're new to red light therapy, it's a good idea to start with a lower intensity and gradually increase as you become more comfortable. And, don't forget to cleanse your skin before and after wearing the mask for maximum absorption!