Overview

REJURAN Moisture Bubble Cleansing Water 150ml comes from a Korean skincare brand that built its reputation on polynucleotide technology — specifically c-PDRN and PDRx, ingredients with roots in medical aesthetics. Unlike a standard micellar water, this bubble cleanser dispenses as a liquid but transforms into a soft, airy foam on contact with skin, making it feel noticeably different from cotton-pad-dependent formulas. It pulls double duty as a makeup remover and an everyday face wash, and it's calibrated to a pH of 5.5 — close to skin's natural acidity to avoid disrupting the barrier. Realistically, it suits those with sensitive or easily irritated skin who want a gentle, uncomplicated daily cleanse.

Features & Benefits

The star ingredients here are PDRx and c-PDRN — both polynucleotide derivatives associated with skin hydration and cellular repair in clinical settings, though it's worth keeping expectations grounded; this is a cleanser, not a treatment serum. What makes the liquid-to-foam format practical is that you dispense directly onto wet hands or skin — no cotton pads, no soaked-through waste. A small amount produces enough lather to cover the face comfortably. Citric acid keeps the formula at a skin-friendly pH, and aloe vera provides a mild soothing effect during rinsing. The complete absence of fragrance and sulfates makes it genuinely low-risk for reactive skin types.

Best For

This K-beauty foaming cleanser is a strong fit for anyone whose skin reacts badly to stripping cleansers — the kind that leave your face feeling tight or rough after washing. It works particularly well as a one-step cleanse for light-to-medium everyday makeup; heavy or long-wear coverage may need a dedicated oil cleanser first. If you're already invested in K-beauty routines or curious about PDRN-based skincare, it's an accessible entry point without a steep price commitment. One practical note: the 150ml bottle, used twice daily, will last roughly four to six weeks — reasonable, but worth factoring into the overall value calculation.

User Feedback

With a 4.6-star average, the Rejuran cleansing water sits comfortably in positive territory. Buyers with sensitive skin tend to be the most enthusiastic — many highlight how their skin feels genuinely hydrated after rinsing rather than the usual dry or squeaky-clean sensation. The foam texture gets consistent praise for feeling soft and easy to rinse. On the other side, a handful of reviewers question the value per milliliter given the bottle size, and a few note that the dispenser isn't the most travel-friendly format. Most reviews appear to reflect relatively short-term use, so long-term performance data remains limited. Overall, the feedback is encouraging but leans toward first-impression positivity.

Pros

  • Foam texture is soft and easy to work into skin without scrubbing or excess pressure.
  • Rinses off cleanly with no filmy or greasy residue left behind.
  • Fragrance-free formula is a genuine advantage for reactive or allergy-prone skin.
  • pH 5.5 calibration helps avoid the barrier disruption common with alkaline cleansers.
  • Doubles as a makeup remover for everyday light-to-medium coverage without a separate product.
  • No cotton pads needed, which reduces waste and the friction of a two-step removal process.
  • Free from sulfates, parabens, and harsh chemicals — a cleaner formulation profile than many drugstore options.
  • Cruelty-free certification adds confidence for ethically conscious shoppers.
  • Aloe vera in the formula provides a mild calming effect, particularly noticeable on irritated skin.
  • Sensitive skin users consistently report their skin feels comfortable and hydrated after rinsing, not tight.

Cons

  • The 150ml bottle runs out in four to six weeks with twice-daily use, making it a frequent repurchase.
  • Not effective as a standalone cleanser for heavy, waterproof, or long-wear makeup.
  • PDRN-related skin benefits are minimal at the rinse-off stage — managing expectations matters here.
  • The dispenser format is not travel-friendly and could be awkward for on-the-go use.
  • User reviews skew toward short-term impressions, so long-term efficacy data is thin.
  • At this volume and price point, the cost-per-use is higher than many comparable foam cleansers.
  • Buyers wanting active acne-fighting or pore-clearing benefits will need to look elsewhere.
  • The narrow bottle shape can be tricky to fully empty without cutting it open near the end.

Ratings

Our AI rating system analyzed verified global buyer reviews for the REJURAN Moisture Bubble Cleansing Water 150ml, actively filtering out incentivized, bot-generated, and low-signal feedback to surface what real users consistently experience. The scores below reflect both the genuine strengths that keep buyers repurchasing and the honest frustrations that show up repeatedly across independent reviews. No category has been softened — where performance is mixed or falls short of expectations, the score reflects that directly.

Gentleness on Skin
93%
Across reviewers with sensitive, rosacea-prone, and eczema-adjacent skin, the absence of sulfates and fragrance makes a tangible difference — most report zero stinging, redness, or tightness after use. It's the category where this bubble cleanser consistently outperforms expectations, particularly for users who've cycled through multiple gentle cleansers without success.
A small subset of users with extremely reactive skin still experienced mild irritation, suggesting that even a well-formulated cleanser isn't universally tolerated. Those with active flare-ups should still patch test before committing to full facial use.
Cleansing Effectiveness
78%
22%
For daily grime, light SPF residue, and everyday makeup like tinted moisturizer or soft eyeshadow, the Rejuran cleansing water does a thorough job in a single pass without requiring heavy scrubbing. Users who skip heavy makeup products find it genuinely sufficient as a standalone evening cleanser.
Waterproof mascara, full-coverage foundation, and long-wear products consistently challenge it — multiple reviewers noted having to go over the same areas twice or follow up with a separate remover. As a one-step solution for heavy makeup wearers, it underdelivers.
Post-Cleanse Skin Feel
91%
The most praised attribute in user reviews is how skin feels immediately after rinsing — comfortable, lightly conditioned, and not at all stripped. Users coming from harsh foam cleansers describe the difference as immediate, with skin feeling balanced rather than dry or tight within minutes of patting dry.
A few users with very dry or dehydrated skin felt they still needed a hydrating toner right after to feel fully comfortable, suggesting the post-cleanse feel, while good, isn't quite sufficient on its own for the driest skin types.
Foam Texture & Application
88%
The liquid-to-foam transformation is consistently described as satisfying — the foam is airy and soft rather than dense or sticky, spreads easily across the face with minimal effort, and doesn't require cotton pads. Users transitioning from micellar water appreciate not having to drag anything across their skin.
The dispenser mechanism on some bottles was reported to be inconsistent — either dispensing too much product at once or requiring multiple pumps to get a usable amount of foam. A more controlled dispenser would meaningfully improve the experience.
Value for Money
66%
34%
Buyers who specifically sought a PDRN-based cleanser from a credible Korean brand feel the formulation justifies the mid-range positioning — it's priced below most medical-grade cleansers with similar ingredient claims, and the formula quality is perceived as above average for the category.
At 150ml used twice daily, the bottle lasts roughly four to six weeks, and at this price point that adds up faster than most drugstore alternatives. Buyers comparing cost-per-use against CeraVe or La Roche-Posay often feel the premium is hard to rationalize unless they have specific sensitivities.
Makeup Removal Efficiency
71%
29%
For minimal-makeup days or light routines — BB cream, blush, non-waterproof mascara — this K-beauty foaming cleanser handles removal cleanly without a pre-cleanse step. Users who prefer low-fuss skincare routines find it a reasonable one-stop solution on those days.
It's not marketed as a dedicated makeup remover for good reason — anything beyond light coverage requires pre-cleansing with an oil or balm first. Expecting it to fully dissolve a full face of evening makeup in one step leads to consistent disappointment.
Ingredient Transparency
84%
Rejuran's formulation philosophy — no parabens, no sulfates, no fragrance, cruelty-free — is clearly communicated and consistent with what's in the bottle. Ingredient-conscious buyers appreciate that the brand doesn't hide behind vague claims and openly highlights what's excluded.
The actual concentration of PDRx and c-PDRN in the formula is not disclosed, which makes it difficult to objectively assess how meaningful their inclusion is at the rinse-off stage. Some reviewers with a cosmetic chemistry background flagged this as a transparency gap.
Rinse-Off Ease
89%
The foam rinses off quickly and completely with lukewarm water — no need for multiple rinse passes or careful attention to hairline and jaw areas where cleanser residue often lingers. Users with busy morning routines specifically flag this as a practical time-saver.
In very hard water areas, a couple of users noted a very faint film after rinsing, though this appeared to be a water-quality interaction rather than a formula issue. It's an edge case but worth noting for buyers in certain regions.
Scent & Fragrance Profile
92%
Genuinely unscented — not just lightly fragranced or masked with a neutral additive. For fragrance-sensitive users, people with migraines triggered by scented products, or anyone building a fragrance-free routine, this is a meaningful differentiator that stands up to real-world use.
A very small number of users detected a faint, neutral clinical smell upon dispensing, though this seems tied to the base formula rather than any added fragrance. It dissipates immediately after rinsing and poses no irritation risk.
Packaging & Bottle Design
61%
39%
The tall, narrow bottle looks clean and premium on a bathroom shelf, and the dispenser keeps the product hygienic between uses. The minimalist aesthetic fits well within a curated skincare setup.
The narrow base makes the bottle prone to tipping, and several reviewers noted that the last 15–20% of product is difficult to access without awkward angling or cutting the bottle open. For a product at this price per ml, wasted product at the bottom is a real frustration.
Travel Compatibility
48%
52%
The bottle is relatively lightweight at 150 grams filled, and the dispenser mechanism doesn't require the same careful sealing that squeeze-tube cleansers do to prevent leaks in a bag.
At 150ml, it exceeds the 100ml carry-on liquid limit for most international flights, making it a checked-luggage item or requiring decanting into a smaller container. The tall narrow form factor is also awkward in standard toiletry bags, and there's no travel-size variant currently available.
pH Balance & Barrier Support
87%
The pH 5.5 formulation is a genuine functional advantage over alkaline bar soaps or high-surfactant cleansers that disrupt the acid mantle. Users who track their skin health closely and test cleansers with pH strips confirm the formula is consistent with its stated level.
While pH 5.5 is skin-compatible, some dermatology-informed reviewers note that any cleanser — even a well-calibrated one — temporarily disrupts the skin surface, and the benefit of this specific level over, say, pH 5.8 is unlikely to be perceptible in daily use.
Long-Term Performance
69%
31%
Users who have repurchased two or more bottles report sustained gentleness without skin adapting negatively or experiencing increased sensitivity over time — a concern some have with certain actives in daily-use products.
The overwhelming majority of reviews appear to reflect fewer than eight weeks of use, so long-term efficacy data is genuinely thin. Whether the PDRx and c-PDRN ingredients deliver cumulative skin benefits over months of use remains an open question without independent long-term testing.
Suitability for All Skin Types
74%
26%
The formula is inclusive enough that oily, combination, and normal skin types can use it comfortably as part of a balanced routine. It doesn't over-moisturize oily skin or leave a greasy residue, which is a common concern with hydrating cleansers.
It's marketed for all skin types, but in practice it shines most clearly for sensitive and dry-leaning users. Those with very oily or acne-prone skin often find they need a cleanser with more active clearing agents — salicylic acid or a stronger surfactant system — to feel thoroughly clean.

Suitable for:

The REJURAN Moisture Bubble Cleansing Water 150ml is a strong match for anyone with sensitive, reactive, or easily irritated skin who has grown frustrated with cleansers that leave their face feeling tight or stripped. If your current routine involves wiping off makeup with separate micellar water and cotton pads before washing your face, this bubble cleanser can consolidate that into a single, lower-friction step. It's also well-suited to K-beauty enthusiasts who are curious about polynucleotide-based formulations but want to try the technology at a more accessible commitment level than, say, a PDRx serum or ampoule. Fragrance-sensitive users will appreciate that there's genuinely nothing added for scent — a detail that matters far more than most product descriptions let on. Adults who want a daily cleanser that rinses clean without leaving a residue and doesn't require much technique will find the foam format intuitive and quick.

Not suitable for:

If you wear heavy-coverage or long-wear foundation, full eye makeup, or waterproof products regularly, the Rejuran cleansing water alone is unlikely to be enough — you'll still need a dedicated oil or balm cleanser as a first step. Buyers expecting dramatic skin transformation from the PDRx and c-PDRN ingredients should recalibrate: this is a cleanser first, and any skin-conditioning effect from those actives is incidental rather than therapeutic. The 150ml bottle size is also a real consideration — used morning and evening, it will run out in roughly four to six weeks, and buyers who go through cleanser quickly may find the cost-per-use higher than expected. Those who prefer dispensing product onto a cotton pad or reusable cloth may find the foam format doesn't integrate well into their existing routine. Finally, if you're looking for a deep-pore or acne-clearing cleanser with proven actives like salicylic acid, this K-beauty foaming cleanser is not designed for that purpose.

Specifications

  • Volume: Each bottle contains 150ml (5.07 fl oz) of cleansing water.
  • Product Form: Dispenses as a liquid and transforms into a soft foam upon contact with skin or water.
  • Key Active: PDRx (polynucleotide derivative) is the primary functional ingredient, associated with skin hydration support.
  • Secondary Active: c-PDRN (controlled polynucleotide) complements PDRx as a secondary skin-conditioning ingredient.
  • Soothing Agent: Aloe vera is included to help calm and settle the skin during and after cleansing.
  • pH Level: The formula is calibrated to a pH of 5.5, maintained with citric acid to align with the skin's natural acid mantle.
  • Scent Profile: Entirely unscented — no added fragrance or masking agents of any kind.
  • Skin Type: Formulated for all skin types, with particular consideration for sensitive and reactive skin.
  • Primary Use: Designed for daily facial cleansing and the removal of everyday makeup and surface impurities.
  • Free From: Contains no parabens, sulfates, or harsh synthetic chemicals based on Rejuran's published formulation standards.
  • Cruelty-Free: Rejuran states this product is cruelty-free and not tested on animals.
  • Cotton Pads: No cotton pads are required; the foam is applied directly to damp hands or skin and rinsed off.
  • Brand Origin: Rejuran is a Korean skincare brand with a background in polynucleotide-based aesthetic medicine.
  • Bottle Dimensions: The bottle measures 1.97 x 1.97 x 7.09 inches, making it a tall, narrow cylindrical form factor.
  • Item Weight: The filled product weighs 150 grams (approximately 5.29 oz) including packaging.
  • Model Number: The manufacturer's official model reference for this product is N-REJ-RDB.
  • Market Ranking: Ranked #960 in Facial Cleansing Washes on Amazon at time of review, reflecting solid category traction.

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FAQ

For light to medium everyday makeup — think tinted moisturizer, blush, or a simple eye look — the Rejuran cleansing water handles it reasonably well in one step. If you wear full-coverage foundation, waterproof mascara, or long-wear products regularly, you'll get better results doing a first cleanse with an oil or balm beforehand. Think of it as a strong everyday cleanser, not a dedicated makeup dissolving treatment.

Used twice a day — morning and night — most people find it lasts somewhere between four and six weeks. If you use it only in the evening or have a lighter hand, you might stretch it a bit further. It's worth factoring that into the overall value equation before committing to it as your primary cleanser.

PDRx is a polynucleotide derivative — a compound related to DNA fragments that has been studied in dermatology for its potential role in skin hydration and tissue support. In a rinse-off cleanser, the direct skin benefit is limited compared to a leave-on product, but the idea is that the formula conditions as it cleans rather than working against the skin. It's a distinguishing ingredient for Rejuran as a brand, and it does contribute to a formula philosophy that prioritizes gentleness over aggressive surfactants.

The formulation is a reasonable candidate for sensitive conditions — it's fragrance-free, sulfate-free, and pH-balanced, which are the main boxes to tick for reactive skin types. That said, rosacea and eczema skin can react unpredictably even to gentle products, so patch testing on the inner arm or jaw area for a few days before full facial use is always a smart precaution. It's not a medicated or therapeutic product, so if your condition is active, checking with a dermatologist first is worthwhile.

No cotton pads needed — that's actually one of the more practical differences between this and a traditional micellar water. You dispense it directly onto damp hands, and it foams up on contact. Apply it to your face, work it in gently, and rinse. The process is closer to using a foam or gel cleanser than a micellar water wipe-off routine.

It works well for both. In the morning, when you're mainly rinsing off overnight skincare and any residual oils, a gentle foam like this is actually a good fit — thorough enough to feel clean but not so stripping that it disrupts your skin before you apply the rest of your routine. In the evening it handles surface grime and light makeup effectively. Just keep the heavy makeup removal caveat in mind for nights when you've worn more.

Most users report that it rinses off cleanly without a filmy or greasy residue, and the general consensus is that skin feels comfortable — not tight or dry — immediately after. That's consistent with the pH 5.5 formulation and the absence of harsh surfactants. If your skin tends to feel dry after cleansing no matter what, you might still want to follow up with a toner or essence, but the baseline post-cleanse feel is noticeably softer than many foam cleansers.

The 150ml size is right on the TSA liquid limit for carry-on bags (which is 100ml in most countries, or 3.4 oz in the US), so the full bottle technically exceeds what's allowed in carry-on liquids for most international flights. If you travel frequently, decanting some into a smaller refillable bottle is the practical workaround. The bottle itself is tall and narrow, which makes it a slightly awkward fit in toiletry bags compared to shorter, squatter containers.

The main differences are the ingredient profile and the formula philosophy rather than the cleansing action itself. Most drugstore foam cleansers use higher concentrations of surfactants and often contain fragrance, which can be fine for many people but problematic for sensitive skin. This bubble cleanser is built around a lower-irritation formulation with active ingredients not typically found at that price tier. Whether those differences justify the cost premium depends on how your skin responds to conventional cleansers — if you've never had issues, the upgrade may not be necessary.

It can handle light eye makeup — a coat of regular mascara or a simple eyeshadow look — but it's not ideal for the eye area if you wear waterproof or tubing mascara. The foam format also makes precision application around the eyes a bit trickier than a dedicated micellar water on a cotton pad. For thorough eye makeup removal, a separate oil-based or biphasic eye makeup remover is a more reliable tool, and then this cleanser can take care of the rest of the face.

Where to Buy