Key Points
- Vitamin C, also known as ascorbic acid, is a natural antioxidant.
- As an antioxidant, vitamin C may protect your skin against harmful free radicals.
- Vitamin C applied topically may be associated with a range of benefits, from reducing the appearance of fine lines and wrinkles to hydration and reducing hyperpigmentation.
From serums to supplements, skincare enthusiasts have been using vitamin C for its potential skin benefits for years. From transforming dull complexions into radiant ones and reducing the signs of ageing, it’s no wonder vitamin C is touted as a staple in skincare routines.
Here, we look at whether vitamin C deserves its prominent place in skincare by examining what the science says about the product and its potential benefits on the skin.
How does vitamin C benefit skin?
Vitamin C, also known as ascorbic acid, is a natural antioxidant found in oranges, strawberries, grapefruit and various other fruits and vegetables. However, eating vitamin C-rich foods or using supplements is believed to deliver only a small amount of vitamin C to the skin.
As an antioxidant, vitamin C may protect your skin against free radicals that can potentially harm your skin. Your skin is affected by these toxins through external sources such as air pollution. They can also originate internally from processes such as metabolism.
In addition to this protective mechanism, research has indicated that vitamin C offers a range of other skin benefits:
- Vitamin C is thought to increase collagen production, which may reduce fine lines and wrinkles.
- It may help fade hyperpigmentation. Sunspots, age spots and acne scars can occur where melanin is overproduced, and vitamin C inhibits melanin synthesis.
- Vitamin C may act as an anti-inflammatory, soothing the skin and creating a more even complexion.
- A vitamin C derivative – magnesium ascorbyl phosphate – has been shown to hydrate the skin.
- Vitamin C may also help improve the appearance of skin by promoting wound and tissue healing.
Vitamin C is thought to provide benefits to the skin, such as reducing fine lines and wrinkles and creating a more even texture
Vitamin C’s ageing benefits
When it comes to ageing, vitamin C may help to promote youthful and healthy-looking skin when applied topically. As an antioxidant for the skin, vitamin C may protect against sun damage, and signs of ageing. In addition to producing collagen, which may help firm skin and reduce dark spots, vitamin C works in conjunction with vitamin E and may work against free radicals.
Vitamin C has made its way into skincare products such as moisturisers, masks and serums
What to be aware of when using vitamin C to benefit skin
With a range of perceived benefits and a safety profile to match, vitamin C-infused skincare products, including moisturisers, masks and serums, are widely available.
Vitamin C may cause minor skin irritations in concentrations above 20%, so doing a skin patch test is recommended to rule out the chance of an allergic reaction.
It’s also important to follow usage and safety directions for the product you’re using.
Vitamin C products that may benefit your skincare routine
Are you eager to add this skincare ingredient to your daily regime? Explore the range of products available online and experience the possible benefits for yourself.
Remember, if you're unsure about using vitamin C products or have any skincare concerns, it's always best to consult a healthcare professional who can provide personalised advice.
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Reviewed by Healthylife Health Experts October 2023.
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