SPF 50+ 100% Natural Mineral-based Sunscreen

Made in South Africa

Non-nano Zinc sun protection. Designed for active days outdoors.

Built for Water. Built for Sun.

Because we love all things natural, we only use 100% natural and organic ingredients in order to create skin nourishing mineral-based products. We only use non-nano zinc oxide. This means that the zinc particles are bigger than 100mm and, therefore, can not be absorbed into your skin or bloodstream. It creates a protective barrier on your skin. This makes it not only safe for you, but also for the environment.

The non-nano zinc leaves a slight white shimmer on your skin. Luckily, we also have tinted options. All our products are free of harmful chemicals, preservatives and perfumes.

Our ingredients disected
Extra virgin, organic Coconut Oil

Coconut oil is rich in fatty acids, which help to keep the skin soft and prevent dryness. It improves the spreadability of the sunscreen, making Zinc Shield sunscreen easier to apply evenly (important for proper coverage). It has a low natural SPF of around 4-5, which adds a tiny boost. It also improves water resistance.

Beef Tallow

The tallow used in our products are rendered from grass fed beef suet, free from antibiotics and growth stimulants. We use tallow because of its amazing benefits for all skin types. Tallow is rich in Viatamin A, D, E and K, which supports skin repair and overall skin health. It nourishes and strengthens dry skin. Tallow is rich in fatty acids that closely resemble human skin oils, so it absorbs well and keeps skin hydrated longer than plant oils. It also helps protect against dryness, wind, and sun exposure by reinforcing the skin’s natural barrier especially when you are outdoors. It gives a creamy, balm-like consistency to our sunscreen. Tallow is less greasy than some oils. It also improves the staying power of the sunscreen.

Beeswax

Beeswax naturally contains small amounts of vitamin A. It also boasts powerful anti-oxidant properties that shield your skin from environmental stressors and free radicals. It’s nature’s armour, defending your skin against the forces of aging and damage. Beeswax forms a light breathable film on the skin that helps lock in moisture and shield against wind, saltwater, and dryness. It also improves water resistancy.

Shea butter

Shea butter is packed with fatty acids, making it excellent for hydrating dry skin. It has anti-inflammatory properties. It also helps to lock in moisture and protect against environmental damage like wind and cold. It’s also rich in vitamin A and E.

Olive oil

Olive oil contains vitamin E and polyphenols, which can help reduce skin stress from sun exposure. It is rich in fatty acids which help keep your skin soft and prevent dryness.

UVA & UVB protection. A natural barrier against UVA and UVB rays.

Did you know that SPF 15 blocks +- 93% of UVB (harmful rays) and SPF 50 blocks +- 98% of UVB rays! …only 3% difference. But, that small percentage difference actually matters more than it looks. SPF50 lets less than half as much UV through compared to SPF15.

SPF multiplies how long your skin can stay in the sun without burning:

  • SPF 15 -> about 15 x longer
  • SPF 50 -> about 50 times longer

Important: No sunscreen blocks 100% of UV rays, so reapply every 2 hours and after swimming or sweating.

In South Africa, SPF 50 is definitely the safer choice.

Zinc Shield sunscreen is designed for outdoor use and active lifestyles. We only use non-nano zinc oxide in our products. The combination of the non-nano zinc oxide with 100% natural beeswax and other nourishing oils (see Natural Ingredients), forms a water resistant barrier on your skin. We do suggest re-application after 2 hours and after swimming or sweating.

As lovers of nature and all things natural, we created high quality products that will only have a positive impact on your skin and the environment.

We wanted to create a smooth, non-oily, healthy sunscreen. To achieve this, we used natural oils and organic butters. The combination of these oils and butters gives a sunscreen that does not make your skin dry, but also not oily. It’s the perfect combination for perfectly balanced and nourishing sunscreen.

We use iron oxides for our tan, yellow and pink and we use ultra marine as colourant for our blue.

All our packaging is recyclable or re-usable.

Our ingredients are sourced nationally to ensure the best quality.

Please go to our SHOP to have a look at each individual product’s ingredients.

All our products are reef safe as we only use nature friendly (natural and organic) ingredients.

Our products do not contain any harmful chemicals like oxybenzone, octinoxate, homosalate and octtocrylene. These are known for coral bleaching and disrupts the endocrine systems of marine organisms.

Safe for the whole family

Visit us @Surf Expo Africa 2026

6 - 8 November 2026

Cape Town International Convention Centre

Shop Your Protection

"Perfect for beach days. Stays on even after swimming."
Daniel K.
Broad Spectrum
Water Resistant
Barrier Protection
Reef Conscious
Natural Ingredients
Mineral Protection

A natural barrier against UVA & UVB rays.

Simple Ingredients

No chemicals. Just effective mineral protection.

Water Ready

Designed for outdoor use and active lifestyles.

Skin Friendly

Made with nourishing oils and butters.

Frequently asked questions

Refund policy?

We have a full refund on product return policy within 30 days, after you received your order. If you are unhappy with your product, after testing it, contact us at hello@zincshield.co.za in order for us to find a solution.

If you are a reseller, distributor or wholesaler interested in selling our products, please contact us on hello@zincshield.co.za.

Because ZincShield uses non-nano zinc oxide, a light tint may be visible when first applied. Once rubbed in properly, it blends into the skin and forms a natural protective barrier. Many users actually appreciate the subtle matte finish it leaves.
Yes. ZincShield is made with simple, skin-friendly ingredients and contains no harsh chemical filters. Zinc oxide is widely known for being gentle on sensitive skin and is commonly used in baby care products.
It depends on how often and how generously it’s applied. For occasional outdoor use on the face and exposed areas, a single tin can last several weeks to a few months. Regular beach or sports use will naturally use it up faster.
Yes. ZincShield uses mineral zinc oxide rather than chemical sunscreen filters that can harm marine ecosystems. Our formula is designed to be ocean-conscious and suitable for use in natural environments.