Clean Beauty SPF: Why Gen Z is Ditching Chemical Sunscreens for Mineral Formulas

The sun protection revolution is here, and it's cleaner than ever

If your beauty routine has undergone a major clean-up in recent years, you're not alone. From ditching sulphates to embracing 'skin cycling', Gen Z and millennials are leading the charge toward more conscious beauty choices. Now, that same ingredient-awareness is transforming how we think about sun protection.

Gone are the days when SPF was just an afterthought slapped on before a beach holiday. Today's beauty lovers want sun care that works as hard as their skincare routine, protects both their complexion and the planet, and won't leave them looking like they've been painting with zinc oxide.

The Chemical vs Mineral Debate

While chemical sunscreens work by absorbing UV rays and converting them to heat, mineral (or physical) sunscreens create a protective barrier on your skin's surface, reflecting harmful rays away. It's this fundamental difference that's got beauty enthusiasts making the switch.

As Dr. Anisha Patel from MD Anderson Cancer Centre explains, "Mineral sunscreens offer the most protection because they're literally creating a physical separation between you and the sun." Meanwhile, several countries and Hawaii have banned the sale of sunscreens containing oxybenzone because it may harm marine life, and evidence of the endocrine-disrupting effects of oxybenzone and octinoxate is mounting.

But it's not just about what mineral sunscreens don't contain – it's about what they do. Modern formulations are worlds away from the thick, white creams your parents used to slather on at the beach.

The New Generation of Mineral SPF

Enter brands like Brighton-based Balmonds, who've spent years perfecting mineral formulas that actually want to make you reach for your SPF every morning. Their new Face The Day SPF 30 isn't just sun protection – it's skincare disguised as SPF.

Packed with hyaluronic acid for hydration and antioxidant-rich rosehip oil, this formula works beautifully under makeup without the dreaded white cast that plagued earlier mineral formulas. The secret? Non-nano zinc oxide that provides powerful broad-spectrum protection while omega-rich sea buckthorn oil ensures your skin stays nourished throughout the day.

For body coverage, their Top-To-Toe SPF 30 proves that effective doesn't have to mean greasy. This water-resistant formula combines shea butter and calendula in a lightweight cream that's perfect for everything from morning workouts to weekend festivals.

Why Your Skin (and the Planet) Will Thank You

The appeal of mineral sunscreens goes beyond just clean ingredients. For anyone dealing with sensitive or reactive skin, these formulas are often the only option that doesn't trigger irritation or breakouts. Unlike chemical filters that can cause stinging around the eyes or allergic reactions, mineral sunscreens sit on top of the skin rather than being absorbed into it.

The environmental benefits are equally compelling. Chemical sunscreens have been banned in several destinations including Hawaii and parts of the Caribbean due to their impact on marine ecosystems. Choosing reef-safe options means your beach holiday doesn't come with a side of environmental guilt.

Making the Switch: What to Expect

If you're used to chemical formulas, there might be a slight adjustment period. Mineral sunscreens can feel slightly thicker initially, but the key is finding the right formula for your skin type and taking time to blend properly.

Start with a smaller amount than you think you need, warm it between your fingers, and pat rather than rub into skin. For face application, think of it as the final step in your skincare routine rather than a separate product entirely.

The payoff? Sun protection that doubles as skincare, peace of mind about ingredients, and the satisfaction of making choices that align with your values.

The Bottom Line

The shift toward mineral SPF isn't just another beauty trend – it's a fundamental change in how we approach sun protection. With formulations that rival traditional moisturisers for wearability and skincare benefits that go far beyond UV protection, there's never been a better time to make the switch.

Both Balmonds SPF products are available at Holland & Barrett, with current promotional pricing making now the perfect time to trial these eczema-friendly, reef-safe formulas.