Inside the science: How we built Supernatural SPF 50+ mineral sunscreen 

An uncompromising formula 

At Antipodes, we set out to create an uncompromising mineral sunscreen – one that truly delivers broad spectrum SPF 50+ protection while staying true to our natural skincare philosophy. Here’s how Supernatural SPF 50+ Ceramide Silk Facial Sunscreen was formulated, and why it stands apart from the mineral sunscreens you may have questions about.

Why we chose an anhydrous (water-free) structure 

Our research led us to design a modern (non-nano) zinc oxide formulation built from natural, oil-origin compounds with a mid-weight, waxy texture. Crucially, the formula is completely free from water – what scientists call anhydrous.

This decision avoids many of the problems seen in water-based sunscreens, such as:

  • Uneven distribution of zinc oxide, which can lead to inconsistent SPF coverage across the skin.
  • Sheer or overly light textures that may compromise protection and reduce uniformity of coverage.

By removing water entirely, we created a formulation that maintains integrity, stability, and uniform performance, ensuring every application delivers reliable broad spectrum protection.

A true primary function sunscreen 

It’s important to distinguish between moisturisers with added SPF and a primary function sunscreen like ours. Moisturisers with SPF typically contain a high percentage of water to carry their active ingredients, with UV filters or blockers added in. These cannot be labelled as ‘broad spectrum UVA & UVB protection’.
In contrast, our Supernatural SPF 50+ was purpose-built as a sunscreen first and foremost – designed to defend skin against both UVA and UVB rays.

  • UVB rays are short wave rays that bounce off the skin’s surface and cause burning. A blocker is essential to protect against them.
  • UVA rays are longer, invisible rays that penetrate deeply into the skin, contributing to long-term damage and ageing – and they’re present even on cloudy days.

Texture and feel 

Our sunscreen has a silky-smooth texture designed to spread evenly across the skin. When warmed between the palms, it softens and glides on, leaving a fine silk-like residue. This residue is exactly what’s needed for consistent, effective UVB protection.
The product’s viscosity was a deliberate choice. We prioritised uniform SPF coverage and functional performance over a lighter, less protective feel.

What to expect from mineral sunscreens

Supernatural SPF50+ is a primary sunscreen, not a moisturiser, offering broad spectrum UVA & UVB protection with zinc oxide and ceramides. A few simple tips – hydrate first, warm in your hands, and let it settle – will help you get a flawless, protective finish.

Proven performance 

Our formulation has been tested to TGA (Therapeutic Goods Administration) standards, with results showing:

  • A mean SPF value of 73.6
  • A post-immersion SPF value of 65.7

We are committed to the quality and performance of our sunscreen and will continue to comply with TGA standards.

Why other mineral SPFs have been recalled 

You may have heard about recalls of mineral sunscreens in Australia. Investigations by the TGA have identified over 20 products that shared a common water-based formulation. As of late 2025, several of these sunscreens have been recalled or paused following stability and performance concerns.

You may have heard about recalls of mineral sunscreens in Australia. Investigations by the TGA have identified over 20 products that shared a common water-based formulation. As of late 2025, several of these sunscreens have been recalled or paused following stability and performance concerns.

READ MORE ABOUT OUR SCIENTIFIC TESTING

A note for our European customers 

We know that hearing about sunscreen recalls in Australia might raise questions for customers in Europe. The reality is that Australia and New Zealand have some of the strictest sunscreen testing standards in the world. In fact, many sunscreens sold in Europe are not authorised for sale in Australia or New Zealand because they don’t meet the strict criteria for broad spectrum UVA and UVB protection. So while some formulas in this part of the world have been recalled, this is actually a sign of how well regulated the industry is.

Uncompromising SPF for healthy skin

Supernatural SPF 50+ is more than just sun protection – it’s a carefully crafted, anhydrous formula designed to protect and nourish your skin. With zinc oxide, ceramides, and plant oils, it provides broad spectrum UVA & UVB defence without compromise.

Further reading

How to apply mineral sunscreen under makeup for flawless protection

Read Now

Why mineral sunscreen is a better choice than chemical sunscreen 

Read More

Q+A Supernatural SPF50+ Ceramide Silk Facial Sunscreen

Read More

Your ultimate daily defence ritual 

Gospel Vitamin C Skin-Glow Gel Cleanser 200ml

Clear impurities and reveal fresh, glowing skin with this nourishing vitamin C gel cleanser.

Skin Concern
Target pigmentation & dull skin
$48.00 NZD
Glow Vitamin C Brightening Serum 30ml

Target pigmentation and dullness with this brightening vitamin C serum to reveal a radiant complexion.

Skin Concern
Target pigmentation & dull skin.
$56.00 NZD
Diem Vitamin C Pigment-Correcting Water Cream 60ml

Target pigmentation, dullness, and uneven skin tone with this light-textured hydrating moisturiser.

Skin Concern
Target pigmentation & dull skin
$64.00 NZD
Supernatural SPF50+ Ceramide Silk Facial Sunscreen 60ml

Shield your skin with broad-spectrum UVA + UVB protection with this SPF50+ mineral sunscreen.

Skin Concern
Target UV damage & premature ageing
$62.00 NZD
Gospel Vitamin C Skin-Glow Gel Cleanser 200ml

Clear impurities and reveal fresh, glowing skin with this nourishing vitamin C gel cleanser.

Skin Concern
Target pigmentation & dull skin
$48.00 NZD
Glow Vitamin C Brightening Serum 30ml

Target pigmentation and dullness with this brightening vitamin C serum to reveal a radiant complexion.

Skin Concern
Target pigmentation & dull skin.
$56.00 NZD
Diem Vitamin C Pigment-Correcting Water Cream 60ml

Target pigmentation, dullness, and uneven skin tone with this light-textured hydrating moisturiser.

Skin Concern
Target pigmentation & dull skin
$64.00 NZD
Supernatural SPF50+ Ceramide Silk Facial Sunscreen 60ml

Shield your skin with broad-spectrum UVA + UVB protection with this SPF50+ mineral sunscreen.

Skin Concern
Target UV damage & premature ageing
$62.00 NZD
Create your personalised skincare ritual