The Skinsmith’s Guide To Sun Protection 101: Why Natural Sunscreen Matters
The Skinsmith | 12th May 2025
Most of us love the promise of summer and as the days get warmer and the sun shines brighter, protecting your skin from harmful UV rays is more important than ever. Sun protection is a must for everyone… but not all sunscreens are created equal which is why we want to shout about sun protection and why natural sunscreen matters.
If you’re looking for a safer, more eco-friendly way to shield your skin, natural sunscreen is the way to go! In fact in our opinion, it is the only way to go! In this guide, we’ll explore why natural sunscreen matters, how it works, and how to choose the best one for your skin…. Get ready for Sun Protection 101….
Sun Protection 101 - Why Sunscreen is Essential
The sun emits ultraviolet (UV) radiation, which consists of UVA and UVB rays. Over exposure to UV radiation can be harmful and damaging to our skin. UVA rays penetrate deep into the skin and can be the main contributing factor to premature ageing, while UVB rays are the cause of sunburns and can increase the risk of skin cancer. Wearing sunscreen daily helps protect your skin from these harmful effects helping it maintain its health and youthful glow.
Sun Protection 101 - What Makes Natural Sunscreen Different?
Natural sunscreens use mineral-based ingredients like zinc oxide and titanium dioxide to create a physical barrier on the skin. These minerals act like millions of miniscule mirrors reflecting away both UVA and UVB rays. Unlike chemical sunscreens, which absorb UV rays and convert them into heat, mineral sunscreens reflect and scatter UV radiation away from the skin.
We often hear from users of natural mineral sunscreens that they don’t feel hot where they can with chemical sun protection, that skin feels soothed from the calming benefits of zinc oxide whereas chemical sun protection can feel “greasy” and “sticky” and they experience less breakouts with natural mineral sunscreen.
Sun Protection 101 - Key Benefits of Natural Sunscreen:
Not only is natural sunscreen considered better for you, but it is also considered better for the environment!
Here are some of the reasons why
- Safer for Sensitive Skin – Free from harsh chemicals, making it ideal for everyone even sensitive and acne-prone skin types.
- Effective Immediately – No waiting time; provides instant protection.
- Reef-Safe & Eco-Friendly – Many chemical sunscreens contain ingredients like oxybenzone and octinoxate, which harm coral reefs and marine life. Natural sunscreens with natural ingredients are biodegradable and safer for the environment.
- Broad-Spectrum Protection – Provides reliable protection against both UVA and UVB rays.
- Blue-Light Protection – some natural sunscreens will even protect your skin from blue-light radiation which can cause premature ageing in the skin as well.
Sun Protection 101 - How to Choose the Right Natural Sunscreen
With so many options available how do you choose the natural sunscreen for you. When shopping for your natural sunscreen, here are some key factors to keep in mind:
✅ Look for Non-Nano Zinc Oxide or Titanium Dioxide – Non-nano particles are too large to be absorbed into the bloodstream, making them safer for you but also safer for the oceans as they can be absorbed by marine life such as coral!
✅ SPF 30 or Higher – SPF 30 blocks about 97% of UVB rays, making it an effective choice for daily wear. This should be your minimum SPF protection especially in the warmer months or if you are holidaying abroad.
✅ Water-Resistant Formulas – opt for a water-resistant sunscreen, especially if you plan on being outside where the chances of perspiration are higher or you are planning a swim in the sea you will need a water-resistant formula for longer-lasting protection.
✅ Check the Ingredients – Avoid sunscreens with synthetic fragrances, parabens, oxybenzone, oxtinoxate, homosalate and other potentially harmful additives. Harmful chemicals and additives may be linked to cancer, hormonal disruption and negative environmental impacts, something we’d like to avoid!
Sun Protection 101 - How to Apply Sunscreen for Maximum Protection
- Apply at least 15 minutes before sun exposure.
- Use a generous amount—about a teaspoon for the face and a shot-glass amount for the entire body.
- Reapply every two hours, or more often if swimming or perspiring.
- Don't forget often-missed spots like ears, back of the neck, above the eyebrows and tops of feet. WE even have an organic moisturising lip balm with SPF15!
- Use a minimum sun protection SPF of 30 or more for face and body.
Sun Protection 101 - Final Thoughts
Choosing a natural sunscreen not only protects your skin but also benefits the environment. With so many clean and effective options available, making the switch is easier than ever. Prioritize your skin’s health this season by opting for a sunscreen that’s safe, effective, and eco-friendly!
Looking for high-quality natural sun protection? Check out our range of organic, mineral-based sunscreens here.
If you would like more advice on the best natural sun protection for you please contact a member of the Skinsmith team by using our quick and easy contact form below. You can also get in touch with a member of our team today on 01305 300950 or by emailing us at [email protected]. We look forward to hearing from you.