Klardie Fusicare Intensive Barrier Ampoule | Concentrated Soothing Serum for Sensitive Skin

When the skin barrier fails, actives cannot penetrate properly, treatments cannot perform at their best and the skin cannot recover between procedures. The Fusicare Intensive Barrier Ampoule is the concentrated serum step in the Klardie barrier restoration programme: a high-potency ampoule delivering Fusidium Coccineum Ferment Filtrate at 380,000ppm alongside Niacinamide, Panthenol and Allantoin in a lighter serum format that penetrates before the Fusicare Calming Moist Balm seals.

Developed in South Korea by Hans Biomed and recognised as a doubled functional cosmetic by the MFDS for brightening and wrinkle improvement, the Fusicare Intensive Barrier Ampoule is the active delivery step in the Fusicare programme. It stimulates the biological production of filaggrin and Hyaluronic Acid, strengthens barrier integrity, soothes inflammation and delivers Niacinamide for concurrent brightening and barrier support. A concentrated rescue serum for skin that has lost vitality, elasticity and the ability to retain moisture independently.

Who Is It For?

• Sensitive, irritated and reactive skin needing a concentrated serum-format soothing and barrier step
• Post-procedure skin requiring intensive barrier support at the serum step during recovery
• Dull, dehydrated skin that has lost elasticity and does not respond adequately to standard serums
• Those in Klardie Fusicare programmes wanting the full serum plus balm barrier restoration protocol
• Rosacea-prone skin needing a concentrated daily soothing serum without irritating actives
• Those on GLP-1 medications with compromised skin wanting a concentrated barrier support serum
• Patients in retinoid programmes wanting a daily barrier-restoring serum step to support tolerance

How Does It Work?

Fusidium Coccineum Ferment Filtrate at 380,000ppm in the lighter ampoule format penetrates more rapidly than the Balm, delivering the biological filaggrin and HA production stimulation to the living epidermal layers where barrier function is regulated. Niacinamide inhibits melanosome transfer, strengthens the barrier through ceramide production stimulation and provides anti-inflammatory activity through cytokine reduction. Together Fusicare Solution and Niacinamide address barrier restoration and brightening through complementary mechanisms in a single serum step. Panthenol accelerates cellular repair in compromised epidermal tissue. Allantoin provides active soothing and promotes cellular renewal. The ampoule is then sealed in with the Fusicare Calming Moist Balm for maximum combined barrier restoration benefit.

Key Ingredients

• Fusidium Coccineum Ferment Filtrate 380,000ppm: The concentrated Klardie active at the same 380,000ppm potency as the Balm and Mask, delivered in a lighter ampoule format for greater penetration depth and more rapid barrier layer delivery. Stimulates filaggrin and Hyaluronic Acid production, soothes inflamed tissue and restores barrier competence biologically.
• Niacinamide (Vitamin B3): Stimulates ceramide production in keratinocytes to strengthen barrier structure, inhibits melanosome transfer for progressive brightening and reduces pro-inflammatory cytokine production for calmer skin. Complements Fusicare Solution by adding a second barrier-strengthening mechanism alongside filaggrin stimulation, and adding brightening activity that contributes to the MFDS-recognised brightening benefit.
• Panthenol (Provitamin B5): Supports cellular metabolism and accelerates repair in compromised epidermal layers. Provides additional humectant hydration alongside Fusicare Solution and improves skin elasticity with consistent use.
• Allantoin: Active soothing with cell-proliferating properties, reducing redness and irritation and promoting accelerated cellular renewal for faster recovery in compromised and post-procedure skin.
• Tocopherol (Vitamin E): Lipid-soluble antioxidant that neutralises free radicals in the membrane environment, protecting barrier lipids from oxidative damage and supporting the barrier restoration work of Fusicare Solution and Niacinamide.

Benefits

• 380,000ppm Fusicare Solution for biological filaggrin and HA stimulation at the serum step
• Niacinamide ceramide stimulation for a second barrier-strengthening mechanism
• Niacinamide brightening through melanosome transfer inhibition
• Panthenol cellular repair acceleration
• Active soothing and anti-inflammatory through Allantoin and Fusicare Solution
• Vitamin E antioxidant barrier lipid protection
• MFDS-recognised for brightening and wrinkle improvement
• Light ampoule format for deeper penetration before the Balm seals

What Results Can You Expect?

Immediately: calmer, more comfortable skin with improved hydration from the first application. At 2 weeks: measurably improved barrier function and reduced skin reactivity with consistent use alongside the Fusicare Balm. At 4 to 6 weeks: significant improvement in skin vitality, brightness, elasticity and moisture retention as Fusicare Solution and Niacinamide produce cumulative biological barrier strengthening. Clinical testing by Hans Biomed demonstrated significant improvements in hydration, transepidermal water loss reduction and erythema soothing after 4 weeks.

How We Use It at Face for Soul

As a pharmacist prescriber and aesthetic practitioner, the Klardie Fusicare Intensive Barrier Ampoule is the serum step I recommend for patients in the Fusicare programme who need both concentrated barrier soothing and brightening support in a single serum. The combination of Fusicare Solution for biological barrier restoration and Niacinamide for ceramide stimulation and brightening makes this a genuinely multi-benefit concentrated serum for sensitive skin. I use it in post-procedure protocols as the active serum step before the Fusicare Balm, and in daily programmes for patients with chronic barrier compromise where a concentrated daily serum and rich sealing balm together produce outcomes that neither achieves independently.

How to Use

After cleansing, apply a small amount to the face and neck and pat gently until absorbed. Apply before the Klardie Fusicare Calming Moist Balm as the serum step. Use morning and evening. For post-procedure use: apply as directed by your clinician. Products to pair with: Klardie Fusicare Calming Moist Balm as the following sealing moisturiser, Klardie Fusicare Relief Cream Mask as the weekly intensive treatment, and any gentle, non-active cleanser appropriate for sensitive skin as the preceding step. In the morning, follow the Balm with SPF 50.

Frequently Asked Questions

Is it worth the money?
The Fusicare Intensive Barrier Ampoule delivers 380,000ppm Fusicare Solution plus Niacinamide, Panthenol and Vitamin E in a concentrated serum format that penetrates more effectively than the Balm alone. As the serum step in the full Fusicare barrier restoration protocol, it adds biological delivery depth and brightening activity that the Balm alone does not provide. For compromised skin that has not responded to standard barrier serums, the Fusicare concentration at this level produces clinical improvement that standard alternatives do not match.

Can I use it with tretinoin?
Yes. Apply tretinoin in the evening and allow to absorb, then apply the Fusicare Intensive Barrier Ampoule as the soothing and barrier-supportive serum step over the top. The Niacinamide and Fusicare combination provides excellent barrier support alongside retinoid treatment.

Is it pregnancy safe?
Fusicare Solution, Niacinamide, Panthenol and Allantoin have no established pregnancy contraindications. We always recommend consulting your midwife or obstetrician before starting new skincare during pregnancy.

Is it suitable for rosacea-prone skin?
Yes. The Fusicare Intensive Barrier Ampoule is among the most appropriate concentrated serums for rosacea-prone skin: no fragrance, no acids, no potential triggers, with active soothing and biological barrier restoration through Fusicare Solution and Niacinamide.

Can I use it immediately after microneedling?
Yes, as directed by your clinician. The ampoule is appropriate for post-procedure serum use once the skin surface is intact. Always follow your clinician's specific timing instructions.

Can I combine it with Vitamin C?
Yes. In the morning, apply a Vitamin C serum after the Fusicare Ampoule as an additional antioxidant and brightening step before the Balm. Alternatively, Niacinamide in the Ampoule provides concurrent brightening activity.

Does it clog pores?
No. The light ampoule format is non-comedogenic and appropriate for all skin types.

How long will one bottle last?
Used morning and evening on face and neck, 30ml typically lasts 6 to 8 weeks.

Should I use the Ampoule and the Balm together?
Yes. The full Klardie Fusicare protocol uses the Ampoule as the penetrating serum step and the Balm as the sealing moisturiser. Together they produce meaningfully better barrier restoration outcomes than either product alone, addressing different depths of the barrier repair process.

Is it vegan?
Please contact us to confirm vegan status for the current formulation.

Is it cruelty-free?
Please contact us to confirm cruelty-free status for the current formulation.

Clinical Insight

As a pharmacist prescriber specialising in skin health, the Fusicare Intensive Barrier Ampoule is where the Klardie programme begins: the concentrated serum step that penetrates to the living epidermal layers and stimulates the biological barrier competence that the Balm then seals and amplifies. The addition of Niacinamide's ceramide production stimulation to Fusicare Solution's filaggrin mechanism means the Ampoule addresses barrier restoration through two independent biological pathways simultaneously. For sensitive and post-procedure skin where barrier restoration is the clinical priority, this dual-mechanism approach produces more complete recovery than single-mechanism barrier serums.

Research and Evidence

Filaggrin's essential role in barrier integrity and its depletion in sensitive, rosacea-prone and post-procedure skin is documented in extensive published dermatological literature. Niacinamide's ceramide production stimulation and barrier-strengthening mechanisms are supported by multiple published clinical studies. Niacinamide's brightening through melanosome transfer inhibition is established in published cosmetic dermatology research. Panthenol's barrier-supporting and wound-healing properties are documented in published pharmaceutical research. Fusidium Coccineum Ferment Filtrate's biological activity is developed by Hans Biomed and supported by their clinical testing demonstrating improvements in hydration, transepidermal water loss and erythema. MFDS South Korea has recognised the Fusicare line as a doubled functional cosmetic for brightening and wrinkle improvement.

How Does It Compare?

Klardie Fusicare Intensive Barrier Ampoule vs Epicutis Lipid Serum: Epicutis Lipid Serum uses patented TSC plus physiological lipids and EWG-verified botanical actives. Klardie uses 380,000ppm Fusicare Solution plus Niacinamide for biological filaggrin and ceramide pathway barrier restoration. Different biological mechanisms for barrier restoration. Both appropriate as concentrated daily serum steps for compromised skin in their respective programmes.

Klardie Fusicare Intensive Barrier Ampoule vs a standard Niacinamide serum: A standard Niacinamide serum addresses ceramide stimulation and brightening through one mechanism. The Klardie Ampoule adds 380,000ppm Fusicare Solution's filaggrin production stimulation as a second independent barrier restoration mechanism alongside Niacinamide's ceramide pathway. For skin with significant barrier compromise, the biological dual-mechanism approach produces more complete restoration.

Klardie Fusicare Intensive Barrier Ampoule vs NOON HydroCalming Vitamin Complex: NOON HydroCalming uses HA and vitamins with DermShield Technology for post-procedure calming within NOON programmes. Klardie uses Fusicare Solution at 380,000ppm plus Niacinamide for a more concentrated biological barrier serum. They are appropriate for different programme contexts: NOON HydroCalming within NOON programmes, Klardie Fusicare within the Fusicare programme or as standalone barrier serums.

Complete Your Routine

Morning: cleanser, Klardie Fusicare Intensive Barrier Ampoule, Klardie Fusicare Calming Moist Balm, SPF 50. Evening: cleanser, Klardie Fusicare Intensive Barrier Ampoule, Klardie Fusicare Calming Moist Balm. Weekly: Klardie Fusicare Relief Cream Mask as the intensive treatment step between the Ampoule and Balm.

Why Buy From Face for Soul?

At Face for Soul, the Klardie Fusicare Intensive Barrier Ampoule is recommended as the concentrated serum step for patients where biological barrier restoration is the clinical priority. As a prescriber who manages post-procedure care and chronic barrier compromise, the Fusicare dual-mechanism approach through filaggrin and ceramide pathways fills a clinical gap that standard barrier serums do not address. Contact us before ordering for personalised guidance on how the Ampoule and Balm work together as the full Fusicare programme.