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SOS Daily Hypochlorous Acid Spray for Sensitive Skin
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Tower 28 SOS Daily Hypochlorous Acid Spray for Sensitive Skin 120ml

%0 4.12 | 4374 reviews
Box

£28.00 (£0.23 per ml)

Free UK delivery

In stock

If you like we can let you know when we have some more.

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An award-winning daily facial spray that soothes + purifies stressed-out skin helping to calm visible irritation and redness.

This spray is 100% natural, derm-tested, and clinically proven. Powered by hypochlorous acid, it's anti-inflammatory + antibacterial and helps calm your skin, support the skin barrier, and keep flare-ups at bay. This unique solution is pH balanced (4.5), alcohol-free, and safe to use all over the body.

Directions

-Use morning and evening.
-For best results, spray on dry, freshly- cleansed skin.
-Let dry down completely before applying moisturizer.
-Use for blemishes, sunburns, rashes, eczema, post-workout, and post-procedure.

Test results

Based on a third party clinical test with 32 people after 4 weeks:

- 90% agree this spray helped renew and purify skin After 6 weeks:

- 90% agree this spray helped soothe skin over time

- 94% agree this spray helped renew and purify skin

Ingredients

WATER/AQUA/EAU, SODIUM CHLORIDE, HYPOCHLOROUS ACID

This list of ingredients may be subject to change, please consult the packaging of the product purchased.

+Offer

FREE LipSoftie Watermelon Kiwi 11g when you spend £40 on Tower 28.*

*One free gift per order. Valid until the 8th of June or whilst stock lasts. Your free gift will automatically add to the shopping bag page. Total at order summary must be £40 or more worth of Tower 28 products, after any Promotion Code, Brands You Love discount and before delivery charges are applied. Cannot be used in conjunction with any other Promotion and this offer is not applicable to previously made or pending purchases.  

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Rated 5 out of 5 by from Love! Expensive but worth it Bought in America, love it, didn’t buy into the hype initially and thought all hypocholorous was the same however, it’s a higher concentrate, kept me blemish free all holiday
Date published: 2026-05-12
Rated 5 out of 5 by from Amazing!! This spray is amazing!! Stop me breaking out and makes my skin feel super clean! On my 4th bottle and it will be a forever purchase!! Tried cheaper ones but this one is the best for me!!
Date published: 2026-05-05
Rated 5 out of 5 by from Worth the hype👍 This actually works really well❤️I got it for Christmas and will be repurchasing
Date published: 2026-04-26
Rated 5 out of 5 by from LOVE THIS! I bought this product a few weeks ago now and it’s definitely a part of my skincare routine, I have noticed that I’m not getting as many breakouts especially as I’m an active girly.
Date published: 2026-04-20
Rated 5 out of 5 by from Great spray for calming my skin I bought this spray after it was recommended online. I had tried this in store and didn’t buy it but kept thinking about how clear it had left my face. I got home and researched what it is for. I do suffer from mild roseasea but this calmed it straight away. Will def repurchase once finished.
Date published: 2026-04-20
Rated 5 out of 5 by from 10/10 Love this! I use it everyday morning and night! keeps acne at bay and so good after the gym
Date published: 2026-04-19
Rated 4 out of 5 by from Alright It's ok, but quite pricey for just hypochlorous water
Date published: 2026-04-19
Rated 5 out of 5 by from Best thing ever On my third bottle and I’ve ordered another one as a back up. This has really helped my skin with those annoying under the skins spots. So easy to use and a staple in my routine
Date published: 2026-04-18
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why do influences over hype this?

Asked by: Chloe
I had no major expectations for this product but I find it excellent when I have a rosacea flare up. My skin tends to me very sensitive to the environment - air con especially. But I find this really helps to calm it - better than anything else I've used.
Answered by: Rebecca
Date published: 2026-01-28

Is this suitable for teenage breakouts?

Asked by: Lynn
I would say so, I have very acne prone / sensitive skin and it’s definitely helpful at preventing outbreaks.
Answered by: Bethany
Date published: 2025-09-01
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