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Full Guard — Hypochlorous Acid (HOCl) Hygiene Spray (150ml 2/3 months)

Full Guard — Hypochlorous Acid (HOCl) Hygiene Spray (150ml 2/3 months)

Regular price $21.00 USD
Regular price Sale price $21.00 USD
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Made in the UK Secure checkout Rated 5★ by athletes & coaches Trusted by gyms & academies

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Full Guard is the ultra-pure hypochlorous acid (HOCl) hygiene spray built for BJJ, grappling and combat-sport athletes. Light, fragrance-free and fast-drying — the simple hygiene step you take after every session on the mats. UK-made, ISO 22716 (GMP) certified, and developed with our medical advisors.

Training is close-contact, sweaty work, and your skin takes the brunt of it. Full Guard is a fine HOCl mist that leaves skin feeling clean and fresh after you roll — no alcohol, no fragrance, no sticky residue. Spray it on, let it dry, get on with your day. It's a cosmetic hygiene product made for athletes who are fussy about staying clean.

What is Full Guard?

Full Guard is a hypochlorous acid spray — a fine, water-light mist you use on clean skin as part of your everyday hygiene routine. Hypochlorous acid (HOCl) is a compound your own body actually produces naturally, and our formula is an ultra-pure version of it: gentle, fragrance-free and kind to skin. It's the kind of HOCl spray people have started keeping in their wash bag — and we've built ours specifically around the demands of combat sports, where you finish a session having been in contact with mats and training partners for the best part of an hour.

Built for the mats — useful everywhere else too

We make Full Guard for grapplers first. BJJ, jiu jitsu, wrestling, MMA, no-gi — if you train close-contact sports, this is your post-mat freshen-up, the ten-second step between rolling and getting on with your day.

But clean, fresh skin isn't only a fighting thing. Plenty of people reach for Full Guard well beyond the dojo:

  • After any workout — the gym, lifting, running, cycling, classes. Anywhere you've worked up a sweat and want to feel fresh without a full shower on hand.
  • On the go — in your gym bag, your kit bag, your desk drawer or the car, for a quick freshen-up whenever you want one.
  • For everyday personal hygiene — a light, fragrance-free mist that's pleasant to use daily, not just on training days.
  • For people who just like feeling clean — no alcohol sting, no heavy scent, no residue.

So while combat sports are the heart of what we do, Full Guard is genuinely a hygiene spray for anyone who wants that clean, fresh feeling — it just happens to be tough enough for the people with the sweatiest, most contact-heavy training going.

Why grapplers reach for Full Guard

  • Made for combat sports — your post-mat freshen-up for BJJ, jiu jitsu, wrestling, MMA and grappling, and just as handy after any workout.
  • Ultra-pure 95% HOCl — gentle, non-stripping and fragrance-free, kind to skin that takes a beating.
  • Fast-drying, non-sticky — a fine mist that dries in 1–2 minutes and fits in your gym bag.
  • No alcohol, no fragrance, no junk — nothing to sting, stain or bother your training partners.
  • UK-made & ISO 22716 (GMP) certified — long shelf life, made to a high standard right here in the UK.
  • Developed with our medical advisors — a GP and a dermatologist on our advisory team.

Why ultra-pure matters

Not all HOCl is the same. Strength, purity, pH and stability vary enormously from one product to the next, which is why "it contains hypochlorous acid" on its own tells you very little. Full Guard is an ultra-pure 95% HOCl formula, made in the UK to ISO 22716 (Good Manufacturing Practice) and built to stay stable on the shelf — so what you spray on the last day is the same quality as the first. It's the detail that separates a considered product from a cheap mist in a bottle.

A British-made HOCl spray

If you've been searching for a hypochlorous acid spray in the UK, Full Guard is made here — no long waits, no customs charges, no imported mystery. It's formulated and bottled in the UK to a certified standard, and it ships from the UK, so it's with you quickly and you know exactly what you're getting.

How to use

Hold a few inches from clean skin, mist generously over the areas that took contact, and let it air-dry for 1–2 minutes. Use daily, especially after training. Because it's fragrance-free and fast-drying, it slots into your routine without any fuss — straight out of the shower, out of the gym bag, or whenever you want to feel fresh.

Pairs well with

Full Guard is the spray half of a complete post-training routine. Pair it with our natural soap for the full clean-up, or grab the bundle and save. However you use it, it's the finishing step that leaves you feeling genuinely clean after a hard session.

New to hypochlorous acid?

HOCl is a compound your own body produces naturally. We've written a neutral, plain-English explainer: What is hypochlorous acid (HOCl)? It's worth a read alongside the post-training shower routine and skin barrier basics for athletes.

FAQ

What is Full Guard?

An ultra-pure hypochlorous acid (HOCl) hygiene spray — a light, fragrance-free mist you use on clean skin to feel fresh after training or any time you want a quick freshen-up.

When do I use it?

It's an everyday hygiene step — ideal straight after you roll, after any workout, or any time you want to freshen up.

Does it have a scent?

No — fragrance-free and non-sticky, so it won't bother your training partners.

Is it only for combat sports?

It's built for grapplers and combat-sport athletes, but it's a hygiene spray anyone can use — after the gym, on the go, or as part of an everyday routine.

Is it a hypochlorous acid spray made in the UK?

Yes — Full Guard is UK-made, ISO 22716 (GMP) certified, with a long shelf life, and it ships from the UK.

How long does a bottle last?

Used daily after training, a bottle typically lasts a couple of months — keep one in your gym bag and one at home so you never run out.

A cosmetic hygiene product for general personal use. Not a medicine; not intended to diagnose, treat, cure or prevent any condition.

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Trusted by athletes and coaches

What Grapplers Say

★★★★★  Rated 5 out of 5 by the athletes and coaches who train with it

★★★★★

I restarted jiu-jitsu after 10 years off. At my old club, good hygiene was always taken seriously, and when I moved clubs I noticed less of that culture, so when CSH came up on social media I picked up some Full Guard. Using it before and after training, my skin has stayed clean and fresh. It genuinely does the job when you train in hot, sweaty environments.

Lewis

Gracie Barra

★★★★★

This spray gives me so much confidence training every day. Any bit of mat grime and a few sprays lifts it and dries fast, which really puts my mind at ease. It keeps my skin feeling clean and fresh between sessions, so I can keep doing the sport I love. Genuinely impressed with how well it works as part of my routine.

Zac Fagan

Aspinall BJJ

★★★★★

Excellent product, team. I waited until I had used my whole first bottle before reviewing, and I will definitely be a returning customer. I have recommended it to everyone at my gym and team. My skin can feel rough after training, so I use it after showering to keep things fresh. Excellent product, and a brilliant message to the sport about hygiene.

Ethan Toogood

One Martial Arts

★★★★★

I have been using Full Guard for over six months as part of my regular training routine, before and after every session. It is made in the UK, and its purity is the main reason I trust it. It has become a staple in my kit bag and comes with me everywhere, from training to competitions. I would highly recommend Full Guard to anyone training in combat sports.

Costa Nominikos

Serenity BJJ

★★★★★

As a top-ranked IBJJF purple belt I take my training and my routine seriously. I use CSH every time I step on and off the mats, and after six-plus months it is a crucial part of how I look after my skin around training. My skin feels fresh and comfortable afterwards, and it is gentle enough that it does not bother my sensitive skin. Would recommend as part of anyone's routine.

Stephen Geraghty

Ganbaru Jiu Jitsu Academy

★★★★★

10 out of 10 product. It keeps me training across multiple sessions and feeling clean and fresh. I have sensitive skin that used to get irritated easily, and it has been much better since I started using this. Would recommend.

Fionn Donohoe

Compound Martial Arts

These are individual experiences with our cosmetic products, shared with permission. Full Guard and our soaps are cosmetics for keeping skin clean and fresh. They are not medicines and are not intended to treat, prevent or cure any condition. For any skin concern, speak to a GP, pharmacist or dermatologist.

Frequently asked questions

What is Full Guard?

Full Guard is a rinse-free hypochlorous acid (HOCl) skin cleansing spray. It is a registered cosmetic that cleanses and freshens the skin when you cannot get to a shower.

Is it a replacement for showering?

No. It is a rinse-free cleanse for the gap before your shower, not a replacement. Shower as soon as you reasonably can, and use Full Guard to stay fresh in between.

Is it gentle enough for daily use and sensitive skin?

Yes. It is formulated at a skin-friendly pH with no sting and no scent, designed for regular use on healthy skin.

Does it sting or have a strong smell?

No. Full Guard is designed to be sting-free and virtually odourless, so you can use it on the face and body.

How long does a bottle last?

A 150ml bottle typically lasts around two to three months with regular training use.

Is Full Guard a treatment for skin infections?

No. This is a registered cosmetic for keeping your skin clean and fresh. It is not a medicine and is not intended to treat, prevent or cure any condition. If you have a specific skin concern, speak to a GP, pharmacist or dermatologist.