From the brand
Package Dimensions : 4.88 x 1.57 x 1.57 inches; 4.97 ounces
Manufacturer : HANKOOK COSMETICS
ASIN : B0FQCCMWR2
Best Sellers Rank: #244,647 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #4,398 in Facial Serums
Customer Reviews: 4.8 4.8 out of 5 stars 30 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
ADVANCED BUBBLE TROUBLE CARE — Unique gel-to-bubble trans formula helps absorbs 11x faster than regular creams, delivering active ingredients like hypochlorous acid deep into pores for effective soothing and calming of sensitive, acne-prone skin.
OIL CONTROL & BLEMISH PREVENTION — Enriched with plant-derived tea tree extract, this formula helps regulate excess sebum and reduce the appearance of breakouts, supporting a clearer, balanced complexion.
DEEP ABSORPTION & SKIN BARRIER SUPPORT — Microbubbles penetrate deeply to strengthen the skin barrier, delivering Calm Cell nanoliposomes and Zinc PCA for healthier, resilient skin even in acne-prone areas.
GENTLE DAILY USE — Clinically tested low-irritation formula safe for sensitive and acne-prone skin, suitable for daily facial care without causing dryness or irritation.
EASY & EFFECTIVE APPLICATION — Pump an appropriate amount after completing base skin care, apply gently, wait 30 seconds for microbubbles to form, then massage for full absorption. Designed for both face and targeted problem areas.
Son Jin Kim –
I love the texture!
I’ve been using the Hypochlorous Acid Tea Tree Cica Bubble Serum for a few weeks, and I really enjoy it so far. The texture is quite unique — it starts as a regular serum, but after about a minute it turns into gentle bubbles that help the product absorb better into the skin. It feels refreshing and lightweight, not sticky at all.My acne and breakouts haven’t completely disappeared yet, but I’ve noticed a visible improvement in my overall skin texture. My skin feels smoother and calmer, and the redness around my trouble areas has reduced. I also like that it doesn’t irritate my sensitive skin, which is a big plus.Overall, I think this serum is a great option if you’re looking for something gentle yet effective to help with texture and oil control. I’m looking forward to seeing how my skin continues to improve with longer use.
Hey –
Soothing and mild serum
This Cica bubble serum is fascinating because it transforms from a serum into soft bubbles right on the skin. The airy texture helps it absorb quickly, leaving the skin smooth and refreshed. It calms irritation and gently softens rough skin, helping to quiet down any visible flakiness or uneven texture. The hypochlorous acid and tea tree oil soothe sensitive areas while keeping the skin balanced and hydrated. It’s perfect for days when your skin feels dull or irritated because it absorbs fast, feels clean, and makes your skin look calmer and softer overall.
Mother of Kittens –
Unique HOCL Serum with Playful Bubbles and Calming Results
This is a truly unique product for me. I usually use Hypochlorus Acid (HOCL) as a spray, but this one comes as a creamy, lightweight serum that you apply to the skin, let it bubble, and then pat in. The bubbling feels refreshing and a little playful, it honestly turns skincare into skintertainment. Since I started using it, my skin has looked calmer and less red, especially in areas that tend to get irritated.The pump can be temperamental, though. It sometimes takes several pumps before anything comes out, and the nozzle can feel a bit sticky or stiff to push. Once applied, the serum feels slightly tacky for about ten minutes before it fully absorbs, so this isn’t something I reach for when I’m in a hurry.One important note for anyone who uses antioxidants: HOCL can cancel those out – so if you use things like vitamin C, glutathione, or niacinamide let this dry completely before applying.The formula itself is fragrance-free and packed with soothing, hydrating ingredients to support the HOCL, glycerin, allantoin, mugwort, two types of centella, and my personal favorite, dipotassium glycyrrhizate (licorice root). The pH tested in the 5 range on my strips, which is ideal for skin health.My box arrived fully sealed, and the product feels clean, effective, and gentle. It’s not an everyday product for me, but it’s one I genuinely enjoy using when I have a little extra time for my routine.
Jen –
Light, Refreshing, and Really Helped My Acne!
I had some breakouts and decided to try this after seeing the ad. It was interesting because it foams up when you apply it, which was really cool! It absorbs so lightly and well into the skin, which I really liked. I’ve been using it for about 5 days now, and my breakouts are definitely going down. I’ll update the review soon!
R. Kim –
The Coolest Serum Texture Ever!
I’ve been using this serum for about a week, and I’m SO obsessed with this serum! It turns into tiny bubbles within seconds after applying, and you can literally feel it absorbing into your skin. The texture is so unique and fun to use. My skin feels super smooth and hydrated — not dry at all. within just a few days, and some of the redness around my chin has noticeably calmed down. It leaves such a fresh, clean finish that I actually look forward to using it every day!
Jean Doublen –
Perfect for caring pores and troubles on face
When I got a few small bumps on my skin, I used this serum. As soon as I applied it, it started to foam up with a refreshing tea tree scent, giving me that clean, soothing feeling. When I gently tapped the bubbles into my skin, it felt like it helped control oil and made my pores a bit tighter. It really seems to help calm and care for my skin!
BORAM LEE –
It works!
I’ve been using this interesting serum for 2 weeks, and I’ve noticed some improvements. My blemish spots got cured and even my skin tone got little brighter. It’s bit itchy when the bubbles come out but you will get used to it.
pog –
nicely gentle
This serum takes a gimmicky concept, the self-foaming “bubble” texture, and ends up delivering genuine skin benefit in a roundabout but effective way. The hypochlorous acid (100 ppm) is the real workhorse here. At that level, it’s strong enough to calm irritation and helps clear the skin without stinging or stripping the barrier. Everything else in the formula mainly exists to cushion that activity and make the product pleasant to use.The Centella, tea tree, zinc PCA, and bisabolol are all present at trace concentrations. They are more decorative than functional, but together they create a mild environment where the skin can stabilize and repair itself. That restraint is what makes it effective for reactive or troubled skin. Instead of bombarding the face with high-dose actives, it simply cleans the slate and lets recovery happen.The bubbling effect is highly theatrical, but I find the texture quite excellent. Humectants and light esters leave a hydrated, slightly silky finish that feels far nicer than plain HOCl sprays. Unfortunately, this smoothness is partly due to two fluorinated ethers (Methyl Perfluoroisobutyl Ether, Methyl Perfluorobutyl Ether) which are PFAS-type ingredients now under environmental scrutiny. They improve spreadability but could have been replaced by biodegradable esters such as isoamyl laurate or coco-caprylate without compromising performance.The value here lies in comfort and balance rather than potency. For sensitive, acne-prone, or barrier-stressed skin, it functions as a gentle reset serum, the kind that works precisely because it doesn’t overdo anything.