Sun for your hair: good or bad?
Hello everyone !
I'm Julie Pernet, Doctor of Pharmacy & Certified Trichologist, and today we're going to explore an often-overlooked topic in hair care: the impact of the sun on hair. Just as our skin, scalp, and hair react to sun exposure, it's essential to understand How the sun influences hair fiber & how to give it the best care.
Is the sun good for my hair?
Yes, the sun can be beneficial for hair, as long as you don't overdo it. Moderate exposure stimulates blood circulation in the scalp, thus promoting better hair growth. Additionally, UV rays from the sun help vitamin D production, essential for healthy hair. This vitamin plays a crucial role in the hair growth cycle and helps strengthen hair. The sun can also enhance your hair's natural shine, bringing out golden or coppery highlights.
What are the risks of excessive exposure to the sun?
However, prolonged exposure to the sun can be harmful. UV rays dry out hair, making them brittle and dull. Also, this dehydration alters their elasticity and softness. For colored hair, the sun can accelerate fading & alter color, thus decreasing the vibrancy of your dye.
Additionally, excessive exposure can cause scalp irritation, such as dryness, itching & flaking, which can affect the overall health of the hair & cause the appearance of dandruff.
How do I prepare my hair before sun exposure?
Before sun exposure, it is essential to protect your hair. I recommend applying a Daily Sun Spray. This product creates a protective barrier against the sun, salt & chlorine, while maintaining hair moisture. Enriched with Aloe vera, Raspberry Seed Oil, and Moringa oil, it protects, nourishes & adds shine without weighing hair down.
Wear a hat also helps limit direct exposure to sunlight & to provide additional protection.
How to repair damaged hair after sun exposure?
After sun exposure, it is crucial to restore hair health. I recommend a repairing pre-shampoo mask of the scalp, rich in collagen & keratin precursors to target the hair bulb, transforming dry, dull & brittle hair into shiny & radiant hair. It nourishes, strengthens & revitalizes hair from the roots. For the lengths & ends, I recommend applying a natural conditioner silicone and paraben free to provide extra hydration while remaining gentle on hair.
Why is it important to take care of my scalp?
The scalp plays a crucial role in hair health. It is often overlooked, even though it is fundamental to hair health. A healthy scalp is the foundation of radiant hair! It is therefore important to choose products that are suitable for your scalp, whether dry, oily, or sensitive, such as specific pre-shampoo masksBy adding them to your hair routine, you promote a healthy scalp, which optimizes hair growth & contributes to its overall beauty.
Take care of your hair and scalp, and you will fully benefit from the benefits of the sun while preserving their health!
Julie Pernet
Doctor of Pharmacy and Certified Trichologist
