How to Restore Collagen in the Face

How to Maintain Collagen in Your Face

These are the evidence-based basics:

• Wear sunscreen every day. UV exposure both speeds up collagen breakdown and slows down new collagen production. A review for family physicians calls sunscreen the most important daily product for preventing sun-related skin ageing. Apply it to your neck too.
• Use vitamin C in the morning. Topical vitamin C supports collagen production, helps stabilise collagen fibres and reduces collagen breakdown. A systematic review found it effective for uneven and wrinkled skin, but noted that long-term use may be needed to see noticeable changes.
• Use a retinoid in the evening. Retinoids and vitamin C both help prevent collagen breakdown and stimulate new collagen. Use retinoids at night, as they can make your skin more sensitive to sunlight.
• Look after your lifestyle. Not smoking, sleeping well and eating a varied diet support healthy skin overall.
• Be consistent. Collagen builds slowly. Any routine needs weeks to months before you see a difference.

Red Light Therapy and Collagen: What Research Shows

Red light therapy, or photobiomodulation, has been studied as a non-invasive way to support collagen in the skin.

• Randomised controlled trial (2014): In a study with 136 volunteers, participants were treated twice a week with red light or with a broader spectrum including near-infrared, and evaluated after 30 sessions. Both treatments improved skin rejuvenation and increased collagen density compared with the control group. Interestingly, the broader spectrum did not outperform red light alone.
• Handheld LED study (2008): In a study of 22 people with facial wrinkles, participants received eight red and near-infrared LED treatments over 4 weeks. Eight weeks after treatment, 74% reported a visible improvement in fine lines and wrinkles.
• Home-use face mask (2023): A study on a home-use LED mask with red and near-infrared light reported favourable results and high satisfaction after 6 weeks of treatment.

How to use the Pro Face Mask for collagen: Choose Mode 1,  the mode designed for skin firmness and fine lines. Use it on clean skin, 3-5 times per week for 10 minutes, and apply your serums and moisturizer afterwards. Combine it with daily sunscreen and give it at least 6 to 12 weeks.

Why Does My Neck Have Lines?

Neck lines are one of the most common skin concerns, and there are several reasons for them:

• Movement and posture. The horizontal creases on the neck are partly caused by repeated movement. Looking down at phones and tablets for hours, often called "tech neck", folds the skin in the same place over and over. That said, horizontal neck lines are not new, and the direct link between screen use and neck wrinkles has not been scientifically proven. Some experts point out that even babies are born with neck creases.
• Genetics. How prominent your neck lines are depends largely on what you've inherited.
• Thinner skin. The skin on your neck is thinner and more delicate than on your face, so lines and loss of firmness show up more easily.
• Sun damage. The neck is often exposed to the sun but forgotten when applying sunscreen.
• Collagen loss. The same natural decline that affects your face affects your neck.

What you can do: apply sunscreen, vitamin C and moisturizer down to your neck and collarbones, hold your phone or laptop closer to eye level, and stretch your neck regularly during the day.

Red Light Therapy for Face and Neck

The Skinletics Pro Face Mask is designed for the face. It doesn't cover the neck, and we don't currently offer a separate neck mask.

For a complete routine:

• Face: use the Pro Face Mask in Mode 1, as part of a routine with sunscreen, vitamin C and a retinoid.
• Neck: extend your skincare routine to your neck and décolleté, with daily sunscreen as the most important step. Pay attention to posture and screen height.

Consistency matters more than anything else. Collagen builds slowly, so a steady routine over several months gives your skin the best chance.