numbuzin No.1 Pantothenic B5 Active Soothing Serum 50ml

• Brand: numbuzin
• Product Type: Oil-balancing, soothing and hydrating facial serum
• Size: 50ml / 1.69 fl. oz.
• Featured Ingredients: Pantothenic Acid (Vitamin B5), Panthenol, Niacinamide, Zinc PCA and Centella Asiatica
• Oil-Balancing Ingredients: Zinc PCA, Niacinamide and Pantothenic Acid
• Soothing Ingredients: Panthenol, Allantoin, Centella Asiatica Extract, Houttuynia Cordata Extract and Dipotassium Glycyrrhizate
• Hydrating Ingredients: Glycerin, Betaine, Trehalose, Beta-Glucan and Hyaluronic Acid Complex
• Hyaluronic Acid Complex: Sodium Hyaluronate, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid and Sodium Acetylated Hyaluronate
• Brightening Ingredients: Niacinamide, Alpha-Arbutin and Licorice Root Extract
• Botanical Ingredients: Green Tea, Centella Asiatica, Heartleaf, Willow Bark and Turmeric Root Extracts
• Additional Skin-Conditioning Ingredients: Tocopherol, Jojoba Seed Oil and Hydrogenated Lecithin
• Primary Benefits: Helps balance excess surface oil, soothe the appearance of redness, hydrate dehydrated skin and reduce the appearance of congestion
• Skin Concerns: Excess sebum, visible pores, blemish-prone skin, redness, dehydration and uneven-looking skin tone
• Skin Types: Particularly suited to oily, combination and blemish-prone skin; other skin types may use according to tolerance
• Texture: Lightweight, fast-absorbing aqueous serum
• Absorption Claim: Approximately 7 seconds, as reported by the supplier
• Routine Placement: After toner and before moisturizer
• Recommended Use: Morning and evening
• Country of Origin: South Korea

Core Product Details

The Elegance of Calm, Clear-Looking Skin

Discover numbuzin No.1 Pantothenic B5 Active Soothing Serum, a sophisticated Korean skincare treatment designed to bring balance, hydration and comfort to oily, combination and blemish-prone complexions. Enriched with Pantothenic Acid, Panthenol, Niacinamide and Zinc PCA, this lightweight serum helps manage excess surface oil while soothing the appearance of redness and maintaining a beautifully refreshed complexion.

Its fast-absorbing, water-light texture delivers moisture without the heaviness of a rich cream, making it an elegant addition to everyday skincare. Complemented by Centella Asiatica, Heartleaf, Hyaluronic Acid and botanical extracts, the formula brings together oil-balancing care and comforting hydration for skin that feels supple, balanced and naturally radiant.

Pantothenic Acid (Vitamin B5) for Blemish-Prone Skin Care

Pantothenic Acid, also known as Vitamin B5, is an essential vitamin involved in normal cellular metabolism and the production of coenzyme A.

In cosmetic skincare, Pantothenic Acid is incorporated into formulations designed to condition the skin and complement routines focused on excess oil and visible blemishes.

Within numbuzin No.1 Pantothenic B5 Active Soothing Serum, it contributes to the formula's oil-balancing and skin-conditioning positioning.

Although Pantothenic Acid is associated with blemish-focused skincare, evidence that topical Pantothenic Acid alone prevents acne or clogged pores remains limited. The serum should not be considered a substitute for clinically established acne treatments.

Panthenol for Soothing Hydration and Barrier Comfort

Panthenol, also known as Provitamin B5, is a moisturizing ingredient valued for helping maintain skin hydration and support the protective moisture barrier.

It is frequently incorporated into skincare products designed for dryness, discomfort and a compromised-feeling skin barrier.

Combined with Allantoin and the formula's humectants, Panthenol helps maintain a softer, more comfortable complexion while complementing the serum's blemish-focused ingredients.

Niacinamide for Balanced Oil and Refined Skin Texture

Niacinamide, a versatile form of Vitamin B3, is recognized for its ability to support the skin barrier and improve the appearance of uneven skin tone, excess surface oil and visible pores.

Its inclusion makes this serum particularly appealing for oily and combination skin types seeking a smoother, more balanced-looking complexion.

By complementing the formula's soothing and moisturizing ingredients, Niacinamide helps maintain a refined appearance without relying on aggressive exfoliation.

Zinc PCA for Excess Sebum Care

Zinc PCA combines zinc with pyrrolidone carboxylic acid, a component associated with the skin's natural moisturizing factors.

It is commonly incorporated into skincare designed for oily or blemish-prone complexions because of its oil-balancing and skin-conditioning properties.

Within this serum, Zinc PCA complements Niacinamide and Pantothenic Acid to support a fresher-looking complexion and help manage the appearance of excess surface oil.

Its presence does not guarantee the prevention of clogged pores or acne breakouts.

Centella Asiatica and Heartleaf for Calming Skin Care

Centella Asiatica Extract and Houttuynia Cordata Extract, commonly known as Heartleaf, are widely featured in Korean skincare products designed for skin comfort.

Centella Asiatica is valued for its soothing and conditioning properties, while Heartleaf contributes botanical components associated with calming skincare.

Combined with Allantoin, Panthenol and Dipotassium Glycyrrhizate, these extracts help create a formula focused on reducing the appearance of temporary redness and maintaining a comfortable skin feel.

Four Forms of Hyaluronic Acid for Multi-Dimensional Hydration

The serum contains four forms of Hyaluronic Acid: Sodium Hyaluronate, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid and Sodium Acetylated Hyaluronate.

These moisture-binding ingredients are incorporated into skincare to help attract and retain water at the skin's surface.

Their different chemical forms contribute to the formula's hydration-focused profile, helping skin feel softer and appear more supple.

By replenishing surface moisture, the Hyaluronic Acid complex can temporarily soften the appearance of fine dehydration lines and support a fresh, dewy complexion.

Betaine, Trehalose and Beta-Glucan for Moisture Balance

Betaine, Trehalose and Beta-Glucan provide complementary moisturizing and skin-conditioning properties.

These ingredients help maintain hydration and support a comfortable skin feel, particularly when the complexion experiences dehydration alongside excess oil.

Their inclusion reinforces the serum's balanced approach to skincare, addressing surface moisture without relying on a heavy or greasy texture.

Alpha-Arbutin and Licorice Root for Even-Looking Skin

Alpha-Arbutin is a cosmetic brightening ingredient commonly used in formulations designed to improve the appearance of uneven pigmentation and post-blemish marks.

Licorice Root Extract contains naturally occurring compounds associated with soothing and brightening skincare.

Combined with Niacinamide, these ingredients complement the serum's primary oil-balancing benefits by supporting a more even-looking, luminous complexion.

Visible improvements in pigmentation generally require consistent use over time, alongside daily sun protection.

Green Tea and Botanical Antioxidant Care

Camellia Sinensis (Green Tea) Leaf Extract is valued for its naturally occurring polyphenols and antioxidant properties.

The formula also contains Turmeric Root Extract, Coffee Seed Extract and other botanical ingredients that contribute to its skin-conditioning profile.

These extracts complement the serum's moisturizing and soothing ingredients, helping maintain a refreshed, healthy-looking complexion.

Willow Bark and Botanical Pore Care

Salix Alba (Willow) Bark Extract is a botanical ingredient frequently incorporated into skincare formulated for oily or congested-looking skin.

It contains naturally occurring plant compounds and contributes to the serum's pore-focused positioning.

However, Willow Bark Extract should not be equated with a defined concentration of Salicylic Acid, and its inclusion alone does not establish chemical exfoliation or acne-treatment efficacy.

Jojoba Seed Oil and Hydrogenated Lecithin for Skin Conditioning

Jojoba Seed Oil is a botanical emollient valued for helping soften and condition the skin.

Hydrogenated Lecithin contributes lipid-based conditioning properties and is frequently used in moisturizing formulations.

Together, they complement the serum's water-binding ingredients, supporting a smooth, supple skin feel without changing its lightweight character.

Fast-Absorbing Hydration for Everyday Comfort

The supplier describes numbuzin No.1 Pantothenic B5 Active Soothing Serum as absorbing within approximately seven seconds.

Its lightweight, aqueous texture is designed to spread easily and settle comfortably into the skin, making it suitable for layering beneath moisturizer and sunscreen.

The reported absorption time is a supplier claim and may vary depending on application amount, skin condition and the products used alongside it.

For additional moisture, the serum may be layered two or three times according to individual skin needs.

A Versatile Serum for Morning and Evening

Designed for everyday use, numbuzin No.1 Pantothenic B5 Active Soothing Serum fits comfortably into both morning and evening skincare routines.

Its combination of Niacinamide, Panthenol, Zinc PCA and moisturizing ingredients makes it particularly appealing for skin that experiences excess surface oil while still requiring hydration.

Whether applied as a single lightweight layer or built up for additional moisture, the serum helps maintain a refreshed, balanced and comfortable complexion.

How to Use numbuzin No.1 Pantothenic B5 Active Soothing Serum

Begin with a freshly cleansed face and apply your preferred toner.

Dispense an appropriate amount of serum into your palms or onto clean fingertips.

Gently spread evenly across the face and neck, avoiding direct contact with the eyes.

Lightly pat until comfortably absorbed.

For additional hydration, repeat the application two or three times, allowing each layer to settle before applying the next.

Follow with moisturizer to help maintain hydration. During the day, complete your routine with broad-spectrum SPF 30 or higher sunscreen.

Use morning and evening according to your skin's needs.

Patch test before first use, particularly if you have sensitive or reactive skin. Discontinue application if persistent irritation develops.

The Beauty of Calm, Balanced Radiance

True beauty begins with a complexion that feels comfortable, balanced and naturally luminous. numbuzin No.1 Pantothenic B5 Active Soothing Serum combines the conditioning appeal of Pantothenic Acid, the oil-balancing properties of Niacinamide and Zinc PCA, and the soothing hydration of Panthenol, Centella Asiatica and Hyaluronic Acid. Each application becomes a refined ritual of moisture and care, leaving skin feeling supple, refreshed and beautifully balanced.

FAQ

What does numbuzin No.1 Pantothenic B5 Active Soothing Serum do?

It helps balance the appearance of excess surface oil, soothe visible redness, replenish hydration and maintain a smoother-looking complexion. Its formula features Pantothenic Acid, Panthenol, Niacinamide, Zinc PCA and Hyaluronic Acid.

Is this serum suitable for oily and acne-prone skin?

Yes. Its lightweight texture and oil-balancing ingredients make it particularly appealing for oily, combination and blemish-prone skin. However, it is not a substitute for a clinically established acne treatment.

Does this serum contain Vitamin B5?

Yes. It contains Pantothenic Acid (Vitamin B5) and Panthenol (Provitamin B5), two distinct ingredients with complementary skin-conditioning properties.

Can this serum prevent acne breakouts?

The serum is formulated for blemish-prone skin and contains ingredients associated with oil-balancing and soothing care. However, its ingredient list alone does not establish that it prevents or treats acne.

Does this serum contain Hyaluronic Acid?

Yes. It contains Sodium Hyaluronate, Hyaluronic Acid, Hydrolyzed Hyaluronic Acid and Sodium Acetylated Hyaluronate.

Can I use numbuzin No.1 Pantothenic B5 Serum every day?

Yes. The supplier recommends morning and evening use. Apply after toner and before moisturizer.

Can I layer this serum for extra hydration?

Yes. The supplier recommends applying two or three layers when additional hydration is needed.

Does the serum help with post-acne marks?

The formula contains Niacinamide, Alpha-Arbutin and Licorice Root Extract, ingredients commonly used to improve the appearance of uneven skin tone and post-blemish discoloration.

How quickly does the serum absorb?

The supplier reports absorption within approximately seven seconds. Actual absorption time may vary according to skin condition and the amount applied.

Is this serum fragrance-free?

The supplied ingredient list does not include a separately listed Parfum or Fragrance ingredient, although it contains several botanical extracts. Individual sensitivities remain possible.

Discover the Elegance of Clear, Comfortably Balanced Skin

Experience numbuzin No.1 Pantothenic B5 Active Soothing Serum 50ml, where Pantothenic Acid, Niacinamide and Zinc PCA meet soothing Panthenol, Centella Asiatica and multi-form Hyaluronic Acid. A sophisticated Korean facial serum designed to balance excess surface oil, replenish hydration and reveal a complexion that feels beautifully calm, supple and refreshed.