LED (light-emitting diode) therapy is a non-invasive skincare treatment that uses specific wavelengths of light to target skin concerns. Different colors of light—like red, blue, and near-infrared—penetrate the skin at different depths to help with things like acne, fine lines, and overall skin tone.

Red light works by stimulating your skin cells to produce more collagen and elastin—the proteins that keep skin firm and smooth. It also helps boost circulation, reduce inflammation, and promote healing, making it ideal for anti-aging and skin rejuvenation.

Yes. When used as directed, at-home LED masks and handheld devices are considered safe and gentle for most skin types. They don’t use UV light, so there’s no risk of tanning or burning. Just make sure to follow the manufacturer’s timing and frequency guidelines.

Most people start to notice subtle improvements in skin texture and tone after about 4–6 weeks of consistent use (usually 3–5 times per week). Over time, results become more visible as collagen production increases and skin renewal improves.

No, LED therapy is a boost, not a replacement. It enhances the effectiveness of your skincare products by improving skin health at a deeper level. You’ll get the best results when you combine LED sessions with a good routine that includes cleansing, moisturizing, and SPF protection.