Overview

The WNP 3% 4D Hyaluronic Acid Serum, 1.2mL Vials (30-Pack) is a highly effective hydrating serum designed to nourish the skin with deep moisture. This lightweight formula uses 3% hyaluronic acid to enhance skin hydration, making it an ideal choice for those seeking a boost of moisture. The serum comes in convenient, single-use vials, perfect for on-the-go use and ensuring optimal hygiene with each application. Its patented 4D hyaluronic acid technology promotes long-lasting hydration, offering a smooth, plump, and glowing complexion without irritation.

Key Ingredients & Benefits

This hydrating serum features 3% hyaluronic acid as its key ingredient, providing intense moisture and restoring skin balance. The advanced 4D hyaluronic acid technology allows for deeper absorption by utilizing smaller molecular sizes, ensuring better penetration into the skin. The formula supports natural skin repair, helping to smooth fine lines and improve elasticity, promoting a firmer, more youthful appearance. Additionally, the serum is free from alcohol and preservatives, making it gentle and suitable for even the most sensitive skin types.

Best For

This serum is ideal for individuals with dry or sensitive skin seeking a boost in hydration. It’s also a great choice for anyone interested in an anti-aging solution to minimize fine lines and enhance skin elasticity. The formula is designed to create a smooth, hydrated base for makeup, making it perfect for pre-makeup skincare routines. Its compact, single-use vials are also well-suited for travelers who need an easy and portable skincare option while on the go.

User Feedback

Users appreciate the convenience of the single-use vials, making it easy to carry the serum and maintain hygiene while traveling. Many have noticed softer, plumper skin with reduced dryness after consistent use. While the serum absorbs quickly and leaves no greasy residue, some users with extremely dry skin have mentioned wishing for a slightly more intense moisturizing effect. Overall, it’s praised for being gentle enough for sensitive skin, with several customers reporting no irritation or breakouts.

Pros

  • The single-use vials make it easy to carry and maintain hygiene, especially while traveling.
  • Users with sensitive skin report that this serum is gentle and non-irritating.
  • Many appreciate the lightweight, non-greasy texture that absorbs quickly into the skin.
  • This product provides long-lasting hydration without feeling heavy, making it ideal for daily use.
  • It has improved skin elasticity and reduced dryness with regular use, offering anti-aging benefits.
  • The unscented formula is a bonus for those sensitive to fragrances or looking for a fragrance-free option.

Cons

  • Some users with oily skin found that the serum did not provide enough oil control.
  • The small vial size may be inconvenient for users who prefer larger quantities or a more cost-effective option.
  • A few users experienced mild irritation, particularly those with extremely reactive skin.
  • Although it offers good hydration, some users felt it didn't offer enough long-term moisture for very dry skin.
  • The serum may not be suitable for humid climates where it can feel a bit heavy or greasy on the skin.
  • Not ideal for individuals seeking a stronger fragrance or a more luxurious scent experience.

Ratings

We analyzed verified user feedback worldwide, from multiple languages and platforms, to bring you the most accurate assessment of the WNP 3% 4D Hyaluronic Acid Serum, 1.2mL Vials (30-Pack). Spam, bot, incentivized, duplicated, and off-topic reviews were filtered out, ensuring only authentic, high-quality insights contributed to the results. Both strengths and pain points have been carefully reflected in the following scores, offering a balanced view of this product's performance.

Hydration Effectiveness
93%
Many users rave about the deep hydration this serum provides, with consistent reports of noticeably smoother, plumper skin. It's especially favored by individuals with dry or sensitive skin, as it helps restore moisture without irritation, offering lasting comfort throughout the day.
A few users mentioned that while the hydration effect is good, it may not be as long-lasting for those with very dry or dehydrated skin. Some also felt that they needed to apply the serum more frequently than expected for maximum results.
Absorption Speed
89%
Buyers appreciate how quickly the serum absorbs into the skin, leaving no greasy or sticky residue behind. This makes it ideal for people looking for a fast-absorbing product that doesn’t interfere with their daily routine or makeup application.
While most users love the quick absorption, some found it too fast for a deep moisturizing effect, especially in colder or drier climates. A few also mentioned that the rapid absorption meant they had to use more product than expected.
Skin Sensitivity Suitability
90%
This serum is highly rated by users with sensitive skin. Its alcohol-free and preservative-free formula makes it an excellent choice for those prone to irritation or redness. Several users report that they experienced no negative reactions, even after daily use.
A small number of users with extremely sensitive skin still experienced mild irritation, though these cases were rare. Some wished for even more gentle ingredients or a more hypoallergenic formulation for added peace of mind.
Convenience of Vial Packaging
91%
The single-use vials are a major hit with users who appreciate the hygiene and portability they offer. Perfect for travel or on-the-go, the small vials ensure you get just the right amount of serum each time, making it easy to incorporate into any routine.
Some users found the individual vials a bit wasteful, especially if they didn’t need the full amount per use. Additionally, there were a few complaints about the difficulty of opening the vials cleanly without spilling product.
Long-Term Results
86%
Users report that with consistent use, this serum helps improve skin texture, reducing dryness and creating a smoother complexion. It’s particularly effective when used as part of a daily skincare routine over time.
Some buyers were disappointed by the long-term results, feeling that while the serum worked initially, it didn't provide dramatic, lasting changes. A few mentioned that they didn't notice much improvement in fine lines or skin elasticity after extended use.
Moisturizing Effect
87%
Many customers noticed a significant boost in skin moisture, especially those with dry skin. The serum’s ability to restore hydration quickly without feeling heavy makes it a great option for everyday use, and it provides a comfortable feel throughout the day.
However, a few users felt that while it provided immediate moisture, the effects weren’t as long-lasting, especially in harsher weather conditions. Some also thought it wasn’t as deeply moisturizing as they had hoped for very dry or flaky skin.
Absence of Greasy Residue
92%
A standout feature for many users is the non-greasy finish. The serum absorbs without leaving any oily residue, which makes it perfect for layering under makeup or wearing during the day. It leaves skin feeling refreshed without any unwanted shine.
While most users liked the absence of grease, a small percentage found that it didn't provide enough moisture for them without an added moisturizer. Some also wished it had a slightly richer texture for drier skin types.
Ease of Application
88%
This serum is easy to apply and spreads evenly across the skin. The lightweight consistency makes it perfect for a quick and efficient skincare routine. Users also enjoy how little product is needed to cover the face, making the vials last longer than expected.
However, some customers mentioned that they struggled with the vials, finding it a bit challenging to get the perfect amount of product each time. Additionally, those with larger face sizes felt that the 1.2mL vials weren’t quite enough for their whole face without using multiple vials.
Packaging Durability
85%
The packaging is generally durable and protects the product well. The vials are easy to store and handle, making them a convenient option for those who travel often or need a product that’s portable yet secure.
A few users expressed concerns about the plastic vials being too fragile, with some reporting that they broke easily during transport. Others mentioned that while the vials were secure, the packaging could be slightly more robust to prevent leaks or spills.
Ingredient Quality
91%
Many users were impressed with the high-quality ingredients, especially the 4D hyaluronic acid, which they found to be highly effective at penetrating the skin and delivering moisture. The formula is gentle yet powerful, making it suitable for various skin types.
While most users were satisfied with the ingredients, a few wished for more active ingredients or a formula with additional skin benefits. Some also mentioned that they were cautious about the synthetic aspect of the product, preferring all-natural skincare.
Scent/Fragrance
84%
The unscented formula is a major plus for users with sensitive noses or those who prefer fragrance-free skincare. This makes it a great option for individuals who react poorly to strong scents or have fragrance sensitivities.
However, a small number of users found the lack of fragrance off-putting, feeling that a subtle, refreshing scent would have enhanced the experience. Some felt the product lacked a bit of sensory appeal because of the unscented formula.
Value for Money
87%
The serum offers excellent value for money, especially considering its high-quality formulation and the convenience of individual vials. Users appreciate the long-lasting benefits it provides, along with its reasonable price point for the results it delivers.
Some users felt that the price per vial could be a bit high compared to other moisturizers or serums on the market, especially if they didn’t use the product daily. For those looking for more budget-friendly options, the cost could be a consideration.

Suitable for:

The WNP 3% 4D Hyaluronic Acid Serum, 1.2mL Vials (30-Pack) is ideal for individuals with dry or sensitive skin looking for a hydration boost. Its alcohol-free and preservative-free formula makes it particularly suitable for those prone to irritation. Users seeking a daily moisturizer that provides deep hydration without a greasy feel will appreciate its fast-absorbing properties. It's also a great choice for anyone needing a portable skincare solution, such as travelers or busy individuals who prefer convenient, single-use vials. Additionally, those concerned with anti-aging benefits will find the serum helpful for minimizing fine lines and enhancing skin elasticity over time.

Not suitable for:

This serum may not be the best fit for individuals with extremely oily or acne-prone skin, as some users felt it didn’t provide enough oil control. Those looking for a heavily scented product may also be disappointed, as this serum is unscented. While it's designed for sensitive skin, some users with highly reactive skin experienced mild irritation, so it's not suitable for everyone with this skin type. Additionally, users who prefer larger quantities per bottle or a more cost-effective solution might find the single-use vials too wasteful or expensive for daily use.

Specifications

  • Hyaluronic Acid: Contains 3% hyaluronic acid to provide intense hydration and moisture retention.
  • Vial Size: Each vial contains 1.2mL of serum, offering a precise, single-use application.
  • Total Vials: Each box contains 30 vials, providing a full month's supply of daily use.
  • Absorption Rate: The serum absorbs quickly into the skin without leaving a greasy residue.
  • Technology: Uses patented 4D hyaluronic acid technology for deeper skin penetration and longer-lasting hydration.
  • Skin Types: Suitable for all skin types, including sensitive and dry skin.
  • Free From: Free from alcohol and preservatives, making it ideal for sensitive skin.
  • Usage Frequency: Recommended for use both morning and night for optimal hydration.
  • Fragrance: Unscented formula, suitable for users who prefer fragrance-free skincare.
  • Key Benefits: Helps to hydrate, repair, and improve skin elasticity for a smoother, more youthful appearance.
  • Anti-Aging: Minimizes the appearance of fine lines and supports overall skin repair and regeneration.
  • Portable Format: Comes in convenient single-use vials, perfect for travel or on-the-go skincare.
  • Irritation-Free: Gentle and non-irritating, making it suitable for highly sensitive skin.
  • Base for Makeup: Provides a smooth and hydrated base, ideal for use before makeup application.
  • Storage: Store in a cool, dry place, away from direct sunlight, to maintain serum efficacy.
  • Application Method: Apply directly to clean, damp skin and massage gently until fully absorbed.
  • Target Audience: Perfect for individuals with dry or sensitive skin seeking a hydration boost.
  • Technology Benefits: The 4D hyaluronic acid technology enhances absorption and provides more effective skin hydration.

FAQ

For best results, apply this serum to clean, slightly damp skin in the morning and night. Gently massage it into the face and neck until absorbed. Follow with your regular moisturizer to lock in hydration.

Yes, this serum is perfect for sensitive skin. It is alcohol-free and preservative-free, making it gentle and non-irritating. Many users with highly sensitive skin have found it to be soothing without causing breakouts or redness.

Absolutely! This serum absorbs quickly and provides a smooth, hydrated base, making it ideal for prepping the skin before applying makeup. It won't leave a greasy residue, so your makeup will go on smoothly.

No, this serum does not contain any SPF protection. It is designed for hydration and skin repair, so you may want to apply a separate sunscreen if you're going outdoors during the day.

This serum contains 3% hyaluronic acid, which helps to deeply hydrate and plump the skin. The concentration is effective for providing intense moisture without feeling too heavy.

Yes, this serum can be used on oily skin. Its lightweight, non-greasy formula is easily absorbed, making it suitable for all skin types, including oily skin, which can sometimes struggle with heavier moisturizers.

The 4D hyaluronic acid technology in this serum uses smaller molecules that penetrate deeper into the skin for more effective hydration. This provides longer-lasting moisture and supports skin elasticity, reducing the appearance of fine lines over time.

No, this serum is unscented, which makes it a good choice for people who prefer fragrance-free skincare products or those with sensitivities to strong scents.

Store this serum in a cool, dry place, away from direct sunlight, to maintain its effectiveness. Since it's packaged in convenient 1.2mL vials, it is easy to use and carry when traveling without worrying about leakage or expiration.

Yes, this serum is gentle and non-comedogenic, meaning it won't clog pores. Its hydrating formula can help soothe dry or irritated skin without exacerbating acne, making it suitable for those with acne-prone skin.