Why does my red hair seem duller in winter?

If you’ve noticed your red hair looks a little less vibrant once winter rolls around, you’re not alone. Many redheads find their eye-catching colour fading or losing their shine during the colder months. But what exactly causes this seasonal dullness? And more importantly, how can you keep your red hair looking its best all winter long?
Winter brings a host of environmental changes that can be tough on your hair—especially red hair, which is naturally more fragile than other hair types.
Here are a few reasons why your red hair might not be glowing as brilliantly during the colder months:
- Cold weather: winter air is drier and harsher, stripping your hair of natural oils that keep it hydrated. This lack of moisture can make your hair look lifeless and dull.
- Dry indoor heating: in addition to the above, indoor heating sucks moisture out of the air, leaving your strands dry, brittle, and prone to dullness.
- Lack of humidity: low winter humidity affects your hair’s overall health, causing static, split ends, and breakage. Without enough moisture to keep the cuticle smooth, your hair loses its natural shine.
- Reduced sunlight: in winter, the reduction in sunlight means you’re exposed to less UV, which naturally lightens hair. This seasonal change can make red hair appear darker and less vibrant.
- Seasonal hormonal changes: increased melatonin production in winter can also influence hair pigmentation, subtly affecting your red shade to appear slightly darker.
- Damage from hats and scarves: as much as they can help protect from the harsher weather, constantly wearing scarves and wool hats can also create friction and damage.
Tips to maintain vibrant red hair in winter
Keeping your red hair healthy and radiant during winter doesn’t have to be challenging. Here are some tried-and-true ways to protect your hair through the cold months:
- Moisturise regularly: as we’ve learned, winter strips moisture from your hair in multiple ways, so it’s important to put hydration back in. Use a hydrating mask or deep conditioner at least once a week to keep your strands soft and manageable.
- Protect and enhance your colour: colour-boosting treatments can work wonders for keeping your red tones bold and bright. Products specially designed for redheads, such as Gingerful’s Henna & Rose range, ensure your shade stays rich and eye-catching.
- Avoid heat damage: try to limit the use of heat styling tools during the winter months, as they can worsen dryness. If you must use them, always apply a protective spray first to shield your delicate strands.
- Cover strategically: when bundling up with hats and scarves, opt for softer fabrics like silk or satin to minimise friction and prevent frizz. You could also wear a silk scarf under your winter hat for extra protection.
- Switch up your shampoo: winter is the perfect time to lean towards using sulphate-free shampoos, which are less harsh on your hair and scalp. This will keep your locks clean deeply but without stripping away natural oils.
By understanding the challenges winter brings and adjusting your haircare routine, you can maintain, and even boost, your red hair’s colour and condition.
