FIRST IN HOCl SINCE 2016 / EPA APPROVED · 160 PPM FORMULA / FREE SHIPPING $75+

Clinically studied HOCl, since 2016

What to know about HOCL and how to use it

HOCl is a naturally occurring component produced by the human immune system. It is known for being gentle, non-toxic, and effective at breaking down contaminants on skin and surfaces.

Gallon HOCl (160 PPM)

In the early years, the EPA required us to produce our gallon formulation at 460 PPM—about 300 PPM stronger than what was actually necessary. After three years of EPA testing and review, we were approved to update the formulation to 160 PPM. This concentration provides excellent effectiveness while extending the shelf life to over 5 years when stored properly (keep sealed, out of direct sunlight and excessive heat).

At 160 PPM, the solution remains mild, non-toxic, and highly effective for home use.

How to Use the Gallon (Home & Surface Applications)

General household cleaning:

Pour into any clean spray bottle. Spray directly onto surfaces such as countertops, bathrooms, kitchens, door handles, light switches, and any high-touch areas. Allow to air dry or wipe if needed.

Safe to use on cutting boards, refrigerator interiors, and food prep areas. No rinse is required.
You may dilute 50% HOCl / 50% distilled water for dispersion into the air. This helps freshen shared spaces and reduces environmental contaminants.
Lightly mist onto fabric, upholstery, curtains, gym bags, and linens and allow to dry naturally.
Can be used on toys, high chairs, and diaper pails due to its gentle, non-toxic nature.

Quart Bottle Notes

The quart contains the same formulation as the gallon (160 PPM) and is no longer produced at 460 PPM.
  • The quart does not need dilution for regular use.
  • For humidifiers, it may also be diluted 50/50 with distilled water.
  • The label will soon be updated to reflect the new standardized 160 PPM concentration.

Pet Spray (300 PPM)

Our pet formulation is 300 PPM to help the spray penetrate fur and reach the skin effectively.

For Pets (Dogs, Cats, Horses, etc.)

Skin & coat refreshing:
Mist onto fur and massage gently to ensure it reaches the skin.

Spray generously and allow to air dry.

Ideal after walks; spray directly onto paws to clean and freshen.
Helps eliminate odor-causing contaminants—spray on bedding, crates, or carriers.

Skin Spray (200 PPM – 4 oz & 8 oz)

We formulated our skin spray at 200 PPM because this concentration has shown to be ideal for routine skin use.

How to Use

  • Spray directly onto the area until fully wet.
  • Do not touch or wipe—allow it to dry naturally for best results.
  • Suitable for:
    • minor skin irritation
    • environmental exposure
    • post-exercise cleansing
    • sensitive skin areas
  • Gentle enough for use multiple times per day.

Nasal Spray (5 PPM + 0.85% Sea Salt)

This is our most complex formulation, designed specifically for the nasal passages. The low HOCl concentration combined with natural sea salt creates a soothing, comfortable mist.

Recommended Use

  • Use 2 sprays in each nostril after returning from crowded environments such as:
    • airports & flights
    • concerts
    • public transportation
    • large indoor events
  • May be used daily as part of a routine nasal rinse/cleansing practice.
  • Avoid inhaling sharply while spraying; aim for a gentle, natural misting.

Storage & Shelf Life Guidelines

  • Keep products sealed when not in use.
  • Store away from direct sunlight and high heat.
  • Do not transfer into metal containers; plastic or glass is ideal.
  • Shelf life: 5+ years for 160–300 PPM products; indefinite for stabilized formulations stored correctly.
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Maribel Martinez profile picture
Maribel Martinez
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I honestly cannot say enough good things about hypochlorous acid! This has been a complete game changer for me. I started using it and was amazed at how versatile, gentle, and effective it is. It has become one of those products I never want to be without. I spoke to Bill and he was so helpful! Thank you thank you!! What I love most is that it’s so simple, yet it has made such a noticeable difference. I use it regularly and have been incredibly impressed with the results. I’ve tried so many different products over the years, but this is one that I can genuinely say has become a staple in my daily routine and the only thing that has cleared up my skin!!!! It’s rare that I find something that makes me think, “Why didn’t I discover this sooner?” Hypochlorous acid is definitely one of those products. Life-changing is not an exaggeration!
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Anthony Gillette profile picture
Anthony Gillette
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This product has exceeded my expectations and has been useful in more ways than what's described on the website. I've been very impressed with the quality and versatility of hypochlorous. If you're curious about it, I'd encourage you to do your own research and learn about the many ways people use hypochlorous in everyday life. I think you'll be pleasantly surprised. Highly recommended!
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manny Chara profile picture
manny Chara
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I have never seen a product like this Hypochlorous. My sisters and myself have (had) bad acne and nothing worked without discomfort and chemicals. Curativa bay saved my skin. We have no acne now. Another aspect in dealing with Curativa is the customer service. I called to leave a message late at night and they answered, were kind and very helpful. Top of the line and highly recommended
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Karen King profile picture
Karen King
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This tropical cream is moisturizing and a bit decadent. Great for dry skin!
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Jack Bergeron profile picture
Jack Bergeron
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After a couple of days of using a deodorant, I develop an itchy rash. I’ve tried all kinds and they all do it. When I heard about Curativa skin spray I decided to give it a try as a deodorant replacement. After taking a shower I apply a quick spray of Curativa under my arms. It works better than all the deodorants i have ever used and it doesn’t give me an itchy rash.
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Toni Baril profile picture
Toni Baril
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Seaborne Regimen - awful! I used it twice and it took three washings before the fishy smell came out of the shirt I was wearing when I sprayed it on my face. The company said it would refund my order, but has not.
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Lara Berry profile picture
Lara Berry
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I’ve used several hypochlorous acids, and this one responds the best. I love the bundles too. More importantly one of my pumps broke after purchasing & I immediately received an email and a follow up phone call to resolve the issue. Needless to say I had new pumps sent the next day. Best costumer service I’ve received in decades! Great company and product. 👌🏻
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Darla Woodkowski profile picture
Darla Woodkowski
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I was skeptical but I love these products! They are a bit pricey but worth every bit of expense you invest when you purchase them.
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Austin Strotz profile picture
Austin Strotz
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This product is amazing. It has helped so much with stubborn cystic acne. The science behind the product and the pure ingredients have me sold! I am so glad i ran into curativa bay on IG. Being a floridian, it makes me even more happy to support a buisness based out of florida!
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Toni Wilkinson profile picture
Toni Wilkinson
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This stuff is absolutely amazing. The skin spray completely healed terrible eczema all over the legs of my friend's toddler. The HOCL disinfectant and nasal spray has helped me keep illness from spreading through our family of 5. We have had TWO strains of the flu hit this season, and each time I was able to keep it contained to the one kid by cleaning with the sanitizer, running it in humidifiers, and spraying the nasal spray in our throats and noses. It's a miracle product! The skin spray has also healed up rashes and burns so well. I got a bad oven burn on my hand and sprayed it on it constantly - healed with no scar.