When Hailey Bieber names a skincare favourite, you pay attention. So naturally, when she swore by Tower 28’s SOS Spray for keeping her skin calm and clear, I had to give it a try. After all, if Hailey’s using it and TikTok is blowing it up, there’s got to be something special, right? This bright red bottle isn’t just a passing trend — it’s become a cult favourite for its ability to reduce redness, fight breakouts, and even soothe eczema. And now, it’s finally available at Mecca stores across Australia.
Most beauty products lose their viral appeal over time, but Tower 28’s SOS Spray is proving to be an exception. Since its TikTok rise to fame in 2022, it hasn’t slowed down. Hypochlorous acid, once known mostly for wound care, is now a must-have ingredient in the skincare world, and this spray is leading the charge. So, is it worth all the hype? Let’s unpack.
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What Is Tower 28’s SOS Spray?
Tower 28’s SOS Spray might look unassuming in its bright red bottle, but it packs a serious punch. Its star ingredient? Hypochlorous acid. This isn’t your typical skincare ingredient — it’s a powerful anti-inflammatory and antibacterial compound that’s actually found in your body’s immune system. Typically used in wound care, hypochlorous acid works to calm irritated skin, support your skin’s natural barrier, and zap bacteria that can lead to breakouts. It’s basically the ultimate multitasker for dealing with acne, redness, and even skin conditions like eczema.
In short, this spray promises to tackle inflammation, soothe irritation, and give your skin a reset. It’s designed for those moments when your skin just won’t cooperate, whether that’s due to hormonal breakouts, sun exposure, or post-workout sweat sessions. The formula is minimalist — just water, salt, and hypochlorous acid — perfect for sensitive skin.
How I Used It (And What Happened)
I decided to put Tower 28’s SOS Spray to the test during my post-workout routine. After gym sessions, my skin tends to get flushed and breakout-prone from the mix of sweat and bacteria. The spray was easy to use — just a quick spritz after cleansing, and it was instantly refreshing. It quickly became a gym bag essential because of how convenient and fuss-free it was to apply.
One thing to note is the smell. It’s got a faint chlorinated-pool scent — probably due to the hypochlorous acid — but weirdly enough, it felt clean and didn’t bother me at all.
After a few weeks of use, especially after workouts, I saw noticeable improvements. My skin calmed down faster post-sweat, and the redness I usually get from flushing during exercise reduced dramatically. I also noticed fewer breakouts, especially around that time of the month when my skin tends to go haywire. My skin felt more balanced overall, with less irritation, and the spray seemed to speed up the healing of any blemishes.
How to Use It Correctly
While this product is great, there’s a key trick to getting the most out of it. You need to let the SOS Spray dry completely before applying anything else on top — especially serums with active ingredients like vitamin C. Why? Because hypochlorous acid acts as a neutraliser, designed to kill bacteria. If you apply your serums before it dries, the spray could reduce the effectiveness of your other products. I recommend waiting a good 10-15 minutes before layering anything else to ensure maximum benefits.
Is It Worth the Hype?
After using Tower 28’s SOS Spray for a month, I can honestly say it’s earned a permanent spot in my skincare routine. My skin looks calmer, feels less inflamed, and I’ve had fewer breakouts, especially when my hormones decide to play up. It’s perfect for post-workout refreshes, but also a great everyday product for keeping irritation at bay. The fact that it’s gentle enough for daily use, even for those with super sensitive skin, is a huge bonus.
If you’re looking for a spray that actually works, especially for those dealing with acne, redness, or irritation, this is the one to try. It’s a no-fuss product that delivers real results — and if it’s good enough for Hailey Bieber, it’s good enough for me.
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