What is Hypochlorous Acid? The ingredient born in the body is now helping pet wellness.

How this miracle molecule can help you care for your pets

What is Hypochlorous Acid? The ingredient born in the body is now helping pet wellness.

Pet wellness is having a moment, and it starts at home. Pet care isn’t just about vet visits anymore; it’s about the daily rituals that keep tails wagging and paws happy. If your dog or cat is scratching like it’s their full-time job or dealing with mystery breath, itchy ears, or irritated eyes, they might be battling more than just a bad day. The culprit? Often, it’s allergies or sensitivities that need real relief.

While pet store shelves are packed with products promising results, not all solutions offer the safety profile you want. One ingredient that’s changing the game for both pets and people is hypochlorous acid, a naturally occurring molecule that defends against irritation and accelerates the body’s natural healing process, without harsh chemicals or side effects. Here’s everything you need to know about hypochlorous acid.

What is hypochlorous acid?

Hypochlorous acid (HOCl) is a molecule made by the immune system of humans and animals. White blood cells produce it to fight bacteria, reduce inflammation, and accelerate the body’s natural healing process.

Its safety profile is similar to saline, which is why it’s historically been used in healthcare settings and skincare routines to support skin recovery, treat acne and reduce irritation. In short, it’s powerful, found in nature, and safe for everyday use.

How does hypochlorous acid work and why is it safe?

HOCl penetrates the walls of invading pathogens like bacteria, yeast, or fungi and neutralizes them from the inside, without damaging healthy cells. It also helps balance skin pH and promote an optimal healing environment. Because it’s naturally produced in the body, HOCl doesn’t sting or burn and is safe to use on the skin and around eyes, ears, and mouths.

Why Pure Hypochlorous is ideal for pets

Not all HOCl products are created equal. Pure Hypochlorous, the kind produced with precise pH and concentration controls, delivers consistent, effective results. It works in harmony with your pet’s natural defenses and can be used safely and continuously without the stinging or drying effects of some conventional treatments.

  • Safe for pets of all ages
  • Safe if licked
  • Rinse-free
  • Non-irritating
  • Alcohol-free, fragrance-free, and dye-free
  • Stabilized pH to support overall skin, ear, eye, and oral health

What is Pure Hypochlorous?

It’s HOCl in its cleanest, most stable form, scientifically formulated to match what your pet’s body produces naturally. And thanks to advanced electro-chemical technology, it can now be bottled safely and effectively.

How it’s made

Wondercide’s Pure Hypochlorous is produced through a patented electro-chemical process using just three ingredients: purified water, salt, and electricity. This process replicates the exact HOCl molecule made by white blood cells.

  • Produced in a cGMP Certified and EPA Registered facility
  • Meets exacting standards for pH and concentration
  • Free of unnecessary buffers like sodium phosphate
  • Consistently pure and highly stable for reliable performance

How Wondercide uses hypochlorous acid in pet care

Wondercide’s RESCUE™ line delivers Pure Hypochlorous in four daily-use products that are pH-balanced, safe for all ages, and designed to support skin, ears, eyes, and mouth.

What makes Wondercide different?

Each formula contains only the essentials: water, salt, and Pure Hypochlorous, and nothing more. Plus, every product is paired with a specialized applicator that solves real pain points pet parents face.

Meet the Wondercide RESCUE™ lineup: four ways to support your pet

RESCUE™ Skin Spray is your go-to for fast, soothing relief when your dog or cat shows signs of skin irritation. Thanks to Wondercide’s Pure Hypochlorous, it relieves itching, reduces redness, and supports the skin’s natural healing process, without sting or irritation. The fine mist applicator delivers a cooling sensation across sensitive areas like the belly, paws, and face. It’s safe if licked and free from alcohol, fragrance, dyes, and artificial additives. It’s ideal for pets with hypersensitive skin and can be used daily.

RESCUE™ Oral Spray is the first step to fresher breath and healthier gums. Formulated with Wondercide’s Pure Hypochlorous, it works with your pet’s natural defenses to oxidize odor, eliminate bad breath, and calm irritated gums. By reducing bacterial buildup, it helps support ongoing oral health. The alcohol-free, fragrance-free formula is safe if swallowed and comes in a fine mist finger pump with an extended sprayer and narrow spray pattern for easy, accurate application in the mouth’s hard-to-reach areas.

RESCUE™ Ear Drops provide fast, effective relief for dogs and cats with itchy, dirty, or odor-prone ears. Using Pure Hypochlorous, the gentle yet effective formula removes wax, debris, and irritants while soothing redness, itching, and odor. Perfect for dogs and cats prone to ear issues and pets that swim or play outdoors often. It’s alcohol-free and non-irritating. The flexible silicone dropper allows for easy positioning over the ear canal and precise dosage control for stress-free, targeted use.

RESCUE™ Eye Drops offer gentle, effective care for pets experiencing eye irritation or discharge. Powered by Pure Hypochlorous, they clean debris, reduce redness, and help relieve itchiness while supporting the body’s natural repair process. With a sting-free, non-drying formula similar to saline, these drops are safe for daily use, safe if licked, and free from alcohol, dyes, and fragrance. The twist-top applicator ensures steady, precise dosing, ideal for pets with sensitive eyes or tear stains.

How to use hypochlorous acid safely on pets

How often can I use hypochlorous acid on my pet?

Wondercide RESCUE™ is designed for daily use and is safe for long-term care. Always follow product directions and consult your vet if symptoms persist.

Can I use human hypochlorous acid products on my pet?

Using human products on pets is not recommended. Wondercide RESCUE™’s pet-specific formulas are designed with the right concentration and specifically formulated for pets’ physiology.

The science is old, but the application is modern

What is the history of hypochlorous acid?

Although the HOCl molecule was first replicated over 200 years ago, it wasn’t until recently that Electro-Chemical Activation (ECA) Technology made it possible to bottle pure, stable hypochlorous for modern use. Today, it’s used in healthcare, skincare, and now, thanks to innovations like Wondercide RESCUE™, in pet wellness too.

Hypochlorous acid may sound like something from a science lab, but it’s one of the most simple and effective ways to support healing in both people and pets. Whether your dog is licking irritated paws or your cat is dealing with eye discharge, Wondercide RESCUE™ with Pure Hypochlorous provides safe, simple, and powerful relief, no sting, no synthetic additives, just clean science that works.