Medicube Hypochlorous Acid Power Soothing Spray

Overview

You use it as a targeted treatment step. With an excellent 4.6 out of 5 from over 968 ratings, it is one of the best-reviewed cleansers & masks in the range. It is one of the gentler options in the range, so it suits most skin types including sensitive skin.

The summary above follows how Medicube markets this product. We also read the published ingredient list line by line, and it tells a different story: what the ingredient order actually says.

At a glance

How the ratings break down

Amazon's own star distribution for this product, read on 2026-10-30. We show the one-star share too, because an average alone hides it.

4% of these ratings are one or two stars. That is about typical for the Medicube range, where the median is 6%.

We cannot tell you what those reviewers said. Amazon.com now requires an account to open the full review list, so the critical reviews are not readable from a public page. We would rather say that than guess.

Ingredients, as listed by Medicube

Taken from Medicube's own product page on 2026-10-18. We have not verified it against a physical pack, and formulations change by market and batch. If an ingredient matters to you, check the pack itself.

Show the full ingredient list (17 ingredients)

Water, Niacinamide, Butylene Glycol, Hydroxyacetophenone, Panthenol, Octyldodeceth-16, C12-14 Alketh-12, Sodium Gluconate, Sodium Citrate, Ethylhexylglycerin, Allantoin, Citric Acid, Hypochlorous Acid (150ppm), Eucalyptus Globulus Leaf Oil, Rosmarinus Officinalis (Rosemary) Leaf Oil, Melaleuca Alternifolia (Tea Tree) Leaf Oil, Sodium Chloride

What the ingredient order actually tells you

• This is a short list, 17 entries, and the second one is the story the name leaves out: niacinamide sits second, right behind water. Panthenol at fifth and allantoin at 11th add two classic soothers.
• Hypochlorous acid sits 13th, and the manufacturer's list declares it at 150 ppm, or 0.015%. For this ingredient a low place is normal: it is used at parts-per-million strengths, so its position says little, and the declared 150 ppm is the number to go by.
• Sodium citrate and citric acid, at ninth and 12th, are a pH buffer, and hypochlorous acid is pH-sensitive, so they are doing real work. Sodium chloride closing the list fits the usual way hypochlorous acid is made, by passing a current through salt water.
• No fragrance entry appears, but eucalyptus, rosemary and tea tree oils sit 14th, 15th and 16th, straight after the hypochlorous acid. In a mist you spray across the whole face, that is worth knowing if essential oils bother you.

Our read

A niacinamide and panthenol face mist with hypochlorous acid at a declared 150 ppm and a small dose of three essential oils. Niacinamide in second place is the substantial active; the hypochlorous acid is there at the strength the label states. Buy it as a calming mist for daily comfort rather than as a treatment for a skin condition, and patch-test first if essential oils have bothered you.

Who should skip this

• Essential oils irritate your skin. Eucalyptus, rosemary and tea tree oils sit 14th to 16th.
• You already use a niacinamide serum. This mist adds more of the same, as its second ingredient.
• You want hypochlorous acid for a medical skin concern. That is a question for a pharmacist or doctor, not a beauty mist.

A note on how we read that list. Ingredient lists run in descending order of concentration, but only for ingredients above 1%. Below that, the order is up to the manufacturer, so a low position tells you something is present at a low level, not exactly how much. We do not guess at percentages. FDA labeling guide.

What the listing says

Medicube's own description of this product, as published on its Amazon.com listing. It is marketing copy, not our assessment, and we have not verified the claims in it.

• [Rescue Your Skin] A pH-balanced HOCl facial mist that quickly calms and purifies - soothing sun-stressed skin and leaving it clearer, more refreshed, and glowing.

Full listing title: medicube Hypochlorous Acid Power Soothing Spray

Frequently asked questions

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