The Mineral Shield
Mineral Sunscreen You’ll Wear Every Day
Brush On Block is a mineral sunscreen made with non-nano zinc oxide for broad-spectrum protection that’s gentle enough for daily use. No chemical UV filters, no heavy residue, just mineral protection designed for real life. We chose powder because it solves the hardest part of sunscreen: reapplication. Brush it on in seconds, over makeup, at your desk, or before you head back outside. That’s not a workaround, it’s the design.
Why Mineral Powder SPF?
Mineral sunscreen works on the surface of skin, reflecting UV rays rather than converting them to heat. Non-nano zinc oxide sits on top of skin without absorbing, which is why it's gentler for sensitive and reactive skin and trusted for daily use. The powder format makes reapplication practical, as it applies cleanly over makeup or bare skin, leaves no white cast on any skin tone, and doesn't disrupt what's underneath.
SPF 30
Brush On Block SPF 30
Your Daily Mineral Sunscreen
Broad-spectrum zinc oxide SPF 30 in a translucent powder. With niacinamide, hyaluronic acid, and Vitamin C, it supports your skin while you wear it. Reef friendly, vegan, and designed for everyday use.
“WOW! This stuff is just way too easy. Keep at home, carry in purse, put it in pocket. It also seems to set my foundation and it doesn't rub off!
Joan M
Mineral You Can Feel Good About
Brush On Block formulas are free from oxybenzone, octinoxate, and other chemicals associated with coral reef damage. Non-nano zinc oxide and titanium dioxide are reef friendly and ocean kind, providing broad-spectrum protection that doesn't ask you to choose between your skin and the sea.
SPF 50
Brush On Block SPF 50
More Coverage, Same Easy Application
Broad-spectrum zinc oxide and titanium dioxide SPF 50 in the same translucent powder format. Defends against UVA, UVB, and HEV blue light. Gentle enough for sensitive skin, invisible enough for every skin tone, and easy to reapply whenever you need it.
Powder Refills
Mineral Powder Refill Pods
Keep the Brush, Just Refill It
Brush On Block refill pods are plastic-free aluminum pods that fit directly into your existing brush. Same amount of mineral powder, none of the waste. Refilling costs less and keeps your protection going, which is kind of the point.
FAQ
As a mineral sunscreen, Brush On Block does not contain harmful chemical ingredients. Brush On Block uses zinc oxide and titanium dioxide, well-known, naturally occurring minerals that offer broad spectrum protection. Unlike chemical sunscreens which work by absorbing into the skin, Brush On Block’s minerals sit on top of the skin and reflect the sun’s rays away from your skin. Since it does not absorb into the skin, Brush On Block is less likely to irritate the skin or clog pores, making it ideal for people with acne-prone or sensitive skin.
Brush On Block was formulated to go on translucent on most skin tones, from very light to very dark. On the darkest skin tones, you may see Brush On Block when you first apply, but wait a moment. As it comes into contact with the natural oils from your skin, it will become nearly invisible.
Yes! Brush On Block is non-comedogenic, and as a dry powder, will help absorb oils as they reach the surface of the skin. It makes a great touch-up powder mid-day with the added bonus of sun protection.
Yes! Brush On Block has been tested to the highest level of water resistance and is good for 80 minutes of swimming or sweating. Reapply after 80 minutes, or after you towel dry.
Brush On Block Mineral Powder Sunscreen can be worn under makeup, over makeup (as a finishing powder) or without makeup. It is translucent and since it sits on top of the skin’s surface, there is no risk of smudging, running, or greasy residue.
Yes! None of our products contain any animal-derived ingredients, and we are certified vegan by PETA.
No! Brush On Block is certified Vegan and compliant with PETA's Global Animal Test Policy. That means that we don't test our finished product on animals, but also that none of our raw ingredient suppliers use animal testing. We are proudly cruelty-free!
All sunscreens need to be reapplied every 2 hours when you are outdoors or exposed to UV rays. If you are swimming or seating, you should reapply your Brush On Block Mineral Powder Sunscreen every 80 minutes. If you towel-dry, please reapply immediately.
Since it is both a powder, and a mineral sunscreen product, Brush On Block is not absorbed into the skin, but stays on the surface. This makes it less likely to cause skin irritation and breakouts. In many cases, sunscreen irritation is caused by chemical sunscreen active ingredients (oxybenzone, avobenzone, octinoxate, to name a few), which must be absorbed into the skin to be effective.
Yes. All Brush On Block® sunscreen products are mineral formulas that use only non-nano zinc oxide and/or titanium dioxide as their active ingredients, which are widely recognized as safe for coral reefs and marine life. Because “reef safe” isn’t a regulated term and different locations may use slightly different standards, we often say “reef friendly” to be accurate and transparent.
Whichever term you prefer, you can feel confident that Brush On Block is free from the chemical sunscreen filters (like oxybenzone and octinoxate) that are banned in places such as Hawaii for their harmful effects on coral reefs. Our mineral formulas meet the requirements of these regulations and are a great choice for anyone who wants effective sun protection while minimizing environmental impact.
Brush On Block mineral powder brushes are primarily designed to provide quick and easy sun protection for the face, neck, arms and hands, but they can it be used on all body parts that are exposed to the sun or that require fast and easy sun protection.
