Why dermatologists are rethinking hypochlorous acid

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Chances are, if you are reading this, you have already heard of Hypochlorous acid (HOCl). Why wouldn’t you have? If you’ve scrolled through beauty content on social media lately, HOCl has
likely crossed your path. It’s the active du jour, embraced by both legacy brands and indie
disruptors in equal measure. Beauty creators have further evangelised it by hailing it as the
“miracle molecule,” a cure-all spray promising to soothe, sanitise and save your skin.

For the uninitiated, HOCl is a popular naturally occurring active that is known to disinfect your skin, while providing gentle care and strong antimicrobial action. Its rise to popularity stems heavily from the fact that it is naturally produced by our body to kill bacteria. Brands have bottled HOCl into easy-to-use mist formats, making it portable and lifestyle-friendly.

The question isn’t whether Hypochlorous acid works, but whether it deserves the pedestal it’s been placed on. “Think of HOCl as a fairly harsh hand sanitiser for the face,” says dermatologist Dr Aanchal Panth. “It’s easy to get swept up by inflated claims often made by brands that mislead consumers into using HOCl as a substitute for established treatments and therapies.”

The limits of the “miracle mist”

HOCl does deliver on some of its promises: it calms redness, supports wound healing and helps manage acne flare‑ups. Yet its halo dims under closer inspection. Dr Jushya Bhatia Sarin, dermatologist at Sarin Skin Solutions, sternly warns of three specific limitations that temper the promise of this active:

It kills indiscriminately

HOCl cannot distinguish between good and bad bacteria. Excessive use can result in damage of the skin’s barrier and microbiome.

It’s fragile

Owing to its sensitivity to light and heat, HOCl quickly loses potency if not thoughtfully formulated and stored. Many consumer formulations, therefore, may not deliver what they promise.

It’s momentary

While it is promising for emergencies, it has no properties that make it a long‑term solution for healing, barrier repair or anti‑ageing the way many other multi-hyphenate ingredients are.

In short, HOCl is best seen as an adjunct: a supportive tool in unavoidable scenarios, not the foundation of a routine.

Smarter alternatives

“For brands and consumers unwilling to rely on HOCl’s rigid standards, there are other compelling options that work in harmony with the skin,” says cosmetic scientist Lipika Hegde. She notes that these alternatives function in unison with the skin, protecting equilibrium without the compromises HOCl demands.

In her 10 years as a cosmetic formulator, Lipika swears by three categories of products that consistently deliver balance and resilience:

1. Probiotic ferments

These ferments assist in the preservation of the skin’s microflora and boost its resistance against external stressors. Additionally, they also boost skin health by promoting the growth of good bacteria.

Allies Of Skin Molecular Saviour Probiotics Treatment Mist

Dermatica Goodbiome Mist

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2. Barrier‑repair actives

Actives like ceramides, panthenol and niacinamide reconstruct and reinforce the skin’s natural lipid barrier and bolster it against environmental aggressors. Unlike HOCl, they focus on repair and prevention instead of acting like a band-aid.

Dr.Jart+ Ceramidin Skin Barrier Moisturizing Cream

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La Roche-Posay Cicaplast Baume B5+ Repair Moisturizer Balm

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Dr.Althea 147 Barrier Cream

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3. Plant‑based antimicrobials

New-age alternatives like lotus seed, guava water, Hinoki cypress and Magnolia bark provide gentle, soothing and calming effects while being antimicrobial in nature. They soothe irritation while protecting the skin’s natural defences. Sanaa Khan, brand head of D’you, explains: “Deeper research led us to two naturally occurring, gentle powerhouses: Hinoki cypress and Magnolia bark, which offered strong antibacterial and calming effects without HOCl’s side effects.”

d’you Inbalance Soothing Milky Toner

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Dermalogica Ultra Calming Mist Toner

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Disclaimer : This story is auto aggregated by a computer programme and has not been created or edited by DOWNTHENEWS. Publisher: vogue.in