Hypochlorous Acid Spray — Reddit Reviews
Updated September 16, 2026
Hypochlorous acid spray calms inflammation and clears acne; may cause dryness.
What the community says
This spray uses hypochlorous acid to reduce bacteria and inflammation on acne-prone or reactive skin. Many apply it post-cleanse for calming effects and to speed flare healing. Some report dryness, fungal acne, or irritation, so YMMV for sensitive or dry skin.
What this means for you
Backed by 30 threads from r/30PlusSkinCare, r/SkincareAddiction and 4 more.
Read the threads ↓What people love
- Calms redness and inflammation rapidly during flares
- Effective at reducing acne-causing bacteria and flare frequency
- Gentle enough for frequent use on sensitive or eczema-prone skin
Watch out for
- Can contribute to dryness or worsen skin barrier in sensitive users
- May cause fungal acne or psoriasis flare in some individuals
- Has a strong chlorine smell disliked by many
Product details
Skin Type
Product Traits
Key Ingredients
Where to buy
Real Reddit threads — 47 mentions across 30 threads
Magic Molecule Hypochlorous Acid Spray on Reddit, in one place — 30 threads from r/30PlusSkinCare, r/SkincareAddiction and 4 more, summarized.
“I am trying Magic Molecules hypochlorous spray and I hope it helps my facial eczema.”
Positive
“Magic Molecules is what I use.”
Positive
“It wasn't great by itself for body eczema, but it's wonderful for acne.”
Positive
“Magic Molecule is my go to brand”
Mentioned
“hypochlorous acid clears up any body acne I get. Magic Molecule is my go to brand”
Mentioned
“I prefer the Magic Molecule as it has a stronger sprayer that covers more area in one pump.”
Mentioned
“magic molecule (same concept you’re describing available in the US)”
Positive
“Magic Molecule is good, a little expensive but sometimes they have good sales.”
Positive
“It smells a little like chlorine.”
Positive
“I’ve had great results using hypochlorous acid spray (magic molecule)”
Positive
“Came here to say the same thing”
Positive
“great results”
Positive
“try hypochlorous acid spray on affected areas”
Positive
“(amazon sells these eg. magic molecule)”
Positive
“these sting less/not at all, than bleach bath when there's a bad flare up.”
Positive
“I would continue with hypochlorous acid (Magic Molecule brand) twice a day”
Mentioned
“at night use prescription ivermectin followed by Avene cicalfate moisturizer.”
Mentioned
“Keep it simple for a couple of months”
Mentioned
