Quick answer: the closest match for the Purito Hypochlorous Acid Rescue Spray is the Tower 28 SOS Daily Rescue Facial Spray: it shares , but not Hypochlorous Acid and Sodium Chloride. Pricier: Premium versus Budget for the original, so it's only worth it if you prefer the formula.
The contextWhy look for a Hypochlorous Acid Rescue Spray dupe?
A viral hypochlorous acid mist for calming breakouts, redness and post-workout skin. A gentle antimicrobial rescue spray; useful as a soothing on-the-go step rather than a core treatment, and not a replacement for an acne actives routine.
A good dupe isn't about a matching label — it's about matching the hero actives, the ingredients carrying the real work. For this treatment that means Hypochlorous Acid, Sodium Chloride. The alternatives below are ranked by how many of those they match, then by price.
The matchesClosest alternatives
★ Closest match0 of 2
hero actives matched
Premium
Why it works: Shares , but not Hypochlorous Acid and Sodium Chloride.
What's different: Pricier: Premium versus Budget for the original, so it's only worth it if you prefer the formula.
Full ingredient analysis → QuestionsCommon questions
What is the best dupe for the Purito Hypochlorous Acid Rescue Spray?
The closest match for the Purito Hypochlorous Acid Rescue Spray is the Tower 28 SOS Daily Rescue Facial Spray: it shares , but not Hypochlorous Acid and Sodium Chloride. Pricier: Premium versus Budget for the original, so it's only worth it if you prefer the formula.
Are Hypochlorous Acid Rescue Spray dupes really as good as the original?
A dupe matches the hero actives — the ingredients doing the measurable work — but rarely the full sensory experience. Texture, fragrance, supporting ingredients and exact concentrations differ, so treat a dupe as a value-led alternative rather than an identical copy.
How does Skin Stacker choose Hypochlorous Acid Rescue Spray dupes?
We look at products in the same category (treatment) that share at least one of its hero actives (Hypochlorous Acid and Sodium Chloride), rank them by how many of its key treatment actives they match, then by price. Matches are based on published ingredient lists, not lab testing.
Compare them yourself
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Same-category picks that share at least one hero active — see ingredients, price and who each suits, side by side.
Browse every comparison →Skin Stacker is independent and receives no payment from any brand. "Dupe" matches are based on publicly disclosed INCI lists and shared hero actives — not on side-by-side lab testing. A shared active profile does not guarantee an identical experience: texture, fragrance, supporting ingredients and concentrations all differ. Formulations change — always re-check the current label before buying.