What is Collagen?
Collagen is a vital protein that plays a critical role in maintaining the structural integrity of our skin, muscles, bones, cartilage, and hair. Often referred to as the “scaffolding” of the body, collagen provides the framework that keeps our skin firm, elastic, and youthful. There are about 28 different types of collagen, but Type I collagen is the most abundant in our skin, accounting for approximately 80-90% of our skin’s collagen content.
As we age, our body’s natural collagen production begins to decline, typically starting in our mid-20s. This decrease in collagen leads to signs of ageing such as fine lines, wrinkles, sagging skin, and reduced skin elasticity. Understanding how collagen works and how to boost its production can help maintain youthful skin and overall skin health.
How to Boost Collagen Production
Maintaining or even boosting collagen levels as we age is possible through a combination of dietary choices, topical skincare products, and certain dermatological procedures. Here are some effective ways to support collagen production:
Dietary Changes
What you eat plays a significant role in your skin’s health and its ability to produce collagen. A balanced diet rich in protein, vitamins, and minerals can provide the building blocks necessary for collagen synthesis.
- Protein-Rich Foods: Foods like chicken breast, fish, egg whites, and bone broth are excellent sources of the amino acids needed for collagen production. These foods contain glycine, proline, and hydroxyproline, which are essential components of collagen.
- Vitamin C: This powerful antioxidant is crucial for collagen synthesis. It helps stabilise the collagen molecule and provides protection against damage. Foods rich in Vitamin C, such as bell peppers, citrus fruits, strawberries, and kiwi, should be a staple in your diet.
- Limited Sugar Intake: High sugar intake can lead to glycation, a process where sugar molecules attach to collagen fibres, making them stiff and brittle. Reducing sugar consumption can help maintain healthy collagen levels.
- Collagen Supplements: While the jury is still out on whether collagen supplements provide benefits beyond those of a balanced diet, some studies suggest that they may improve skin elasticity and hydration. If you choose to take supplements, look for hydrolyzed collagen, which is easier for the body to absorb.
Topical Skincare Products
Certain skincare ingredients are known to boost collagen production and protect existing collagen from degradation:
- Retinoids: Members of the retinoid family, including retinol and Tretinoin, are proven to stimulate collagen production. They work by increasing cell turnover and promoting the synthesis of new collagen. Tretinoin can be prescribed in your Klira formula should the Dermatology team see fit.
- Vitamin C: Topical Vitamin C serums can penetrate the skin to stimulate collagen production and neutralise free radicals that damage collagen. Using Vitamin C in your daily skincare routine can help maintain firm, youthful skin.
- Niacinamide: Also known as Vitamin B3, niacinamide can support collagen production and reduce the appearance of fine lines and wrinkles. It’s a versatile ingredient that can be easily incorporated into most skincare routines.
Dermatological Procedures
Certain in-office treatments can significantly boost collagen production by stimulating the skin’s natural healing processes:
- Microneedling: This procedure involves tiny needles that create micro-injuries in the skin, triggering the production of new collagen as the skin heals. It’s effective for improving skin texture, reducing scars, and minimising fine lines.
- Radiofrequency: This treatment uses energy waves to heat the deep layers of the skin, stimulating collagen production and tightening the skin. It’s a non-invasive option for those looking to improve skin laxity.
- Laser Treatments: Lasers can target specific layers of the skin to encourage collagen production. Depending on the type of laser used, this treatment can improve everything from fine lines to skin tone and texture.
- Injectable Fillers: Some fillers, particularly those containing hyaluronic acid, can stimulate collagen production in addition to providing immediate volume. This dual action helps improve skin elasticity and firmness over time.
Our Dermatology Team will review your SkinSize™ Analysis, medical information, and photos to decide which ingredients you will receive in your bespoke formula.
Emma Craythorne is a Consultant Dermatologist, Trustee for the Cosmetic Practice Standards Authority and ex-President of the British Cosmetic Dermatology Group. Dr Emma is well known for her TV series – The Bad Skin Clinic – her renowned private practice, and NHS work.
