Overview

The Here-Oh My First Serum Hydrating Facial Serum 4.90 fl oz is a unique skincare product that offers deep hydration with a lightweight, bubble-like texture. This fast-absorbing formula is designed to replenish moisture and strengthen the skin’s barrier without any greasy residue. Ideal for those with dry or sensitive skin, it provides long-lasting hydration while maintaining a balanced moisture level. The product is free from fragrances, exfoliants, and harmful oxidants, making it perfect for even the most sensitive skin types. Non-irritating and gentle, it delivers noticeable results with consistent use.

Key Ingredients & Benefits

This hydrating serum contains a blend of potent ingredients designed to address multiple skin concerns. The main ingredient, hyaluronic acid, provides deep hydration, helping to plump and replenish moisture in the skin. Along with ceramides, it plays a crucial role in strengthening and repairing the skin barrier, keeping harmful irritants at bay. Panthenol and allantoin offer calming effects, while betaine ensures smoothness by balancing moisture levels. Macadamia and jojoba oils work together to lock in moisture, giving the skin a soft, supple finish that lasts throughout the day.

Best For

This hydrating serum is best suited for people with dry or sensitive skin who are looking for effective hydration without irritation. Its lightweight, non-greasy formula makes it perfect for anyone seeking a fast-absorbing serum that won’t leave a sticky residue. It’s especially beneficial for those with acne-prone skin, as it hydrates without clogging pores. Additionally, those interested in K-beauty products will appreciate the high-quality ingredients and gentle formulation. Whether you have sensitive or combination skin, this serum provides the hydration your skin needs without the heaviness.

User Feedback

Users consistently praise this serum for its quick absorption and non-greasy finish. Many have noted that it provides deep hydration without feeling heavy or sticky, making it ideal for daytime use. Those with sensitive skin have reported positive results, with no irritation or breakouts. Some users even mention that it leaves their skin feeling plump and smooth all day long. On the downside, a few users wish it came in a larger size for the price. Overall, the serum has received strong recommendations for its ability to hydrate and repair the skin barrier.

Pros

  • This serum absorbs quickly without leaving a greasy finish, making it ideal for daily use.
  • It effectively hydrates and leaves the skin feeling soft and smooth throughout the day.
  • The fragrance-free formula makes it suitable for users with sensitive skin or those prone to irritation.
  • Works well as a lightweight base under makeup, providing hydration without disrupting application.
  • The inclusion of ceramides and panthenol helps strengthen and repair the skin barrier over time.
  • Suitable for acne-prone skin, as many users reported it didn't cause breakouts or irritation.
  • The serum's smooth, bubble-like texture makes it feel refreshing and comfortable on the skin.
  • Many users appreciate the product’s ability to hydrate deeply without feeling heavy or sticky.
  • Its gentle formulation is well-suited for both morning and evening skincare routines.

Cons

  • Some users with very dry skin may find it doesn’t provide enough moisture for intense hydration.
  • The lightweight formula may not be sufficient for those living in very dry or cold climates.
  • Not everyone likes the bubble-like texture, as it may feel unusual or difficult to apply for some.
  • It may not be the best option for people who prefer a stronger scent in their skincare products.
  • A few users with oily skin found it didn’t offer the mattifying effect they desired.
  • While the serum is soothing, it may not address deep wrinkles or more severe skin concerns.

Ratings

After analyzing verified user reviews worldwide, including from multiple languages and platforms, we’ve gathered authentic feedback for the Here-Oh My First Serum Hydrating Facial Serum 4.90 fl oz. Reviews were filtered for quality, with spam, bot-generated, and exaggerated comments excluded, ensuring the results are based on high-quality, genuine experiences. Both the strengths and pain points of this serum are reflected in the scores, offering a well-rounded view of its performance and user reception across diverse sources.

Hydration Effectiveness
91%
Many users praise the serum for its intense hydration, noting that it replenishes dry skin effectively throughout the day. The lightweight texture and quick absorption ensure that the skin feels moisturized without being weighed down. This makes it an ideal addition to daily skincare routines, particularly for those with dry or dehydrated skin.
Some users felt the hydration effect didn't last long enough, especially in colder, drier environments. A few others mentioned that while it initially moisturizes well, the effect faded after a few hours, requiring reapplication for lasting results, which may be inconvenient for some.
Skin Compatibility for Sensitive Skin
88%
The fragrance-free formula is widely appreciated by users with sensitive skin. Many highlighted that it didn’t cause irritation or breakouts, even when used on delicate areas like around the eyes. The gentle ingredients make it a solid choice for those seeking a mild, calming serum.
Although the serum is generally well-tolerated, a few users with extremely sensitive skin reported slight redness or tingling after use. These experiences may indicate that, while suitable for many, it may not be universally gentle for all skin sensitivities.
Texture and Absorption Speed
93%
The unique bubble-like texture of this serum is a standout feature for many users. It absorbs incredibly fast without leaving a greasy residue, which is especially appreciated by those with oily or combination skin. The light, refreshing feel makes it easy to layer with other products in a skincare routine.
Some users mentioned that the lightweight, bubble texture may not feel substantial enough for those with very dry skin who prefer richer formulations. A few people also noted that the fast absorption might leave them feeling like they need more product to cover the whole face.
Long-Lasting Moisture
85%
Many reviewers found that this serum provided adequate moisture for daily use, keeping skin soft and smooth throughout the day. It’s particularly favored for its ability to hydrate without feeling sticky or heavy, making it a good option for humid climates.
Several users found the serum’s moisturizing effects to be short-lived. In areas with more extreme dryness or winter months, some mentioned needing additional products to maintain hydration. This could be a limitation for users in more challenging climates.
Fragrance-Free Formula
96%
A major selling point is its completely fragrance-free formula, which is ideal for people who are sensitive to artificial scents or have fragrance-related allergies. Users also note that this feature makes the serum suitable for layering with other scented skincare products without interference.
A small group of users mentioned that they missed the added fragrance, as they prefer products with a pleasant scent. For those accustomed to heavily scented skincare, the lack of any fragrance may feel less luxurious or satisfying.
Finish and Feel on Skin
89%
The serum’s non-greasy, smooth finish is frequently praised by users who have oily or combination skin. Many noted that it leaves the skin feeling hydrated but not overly shiny, making it a great base for makeup. The finish is also light and breathable, adding to the product’s appeal in warmer weather.
Some users mentioned that while the finish is generally light, it can feel a bit too thin for those with dry skin who seek a more substantial, nourishing feel. A few felt the product wasn’t as rich as they expected, leaving them wanting more hydration in the long run.
Packaging and Dispensing
82%
18%
The pump dispenser ensures that users can easily control the amount of product they use, making the serum more economical. The packaging is sleek and convenient, which many appreciate for daily use. It’s easy to transport, making it a great option for travel.
A few reviewers mentioned issues with the pump not dispensing enough product at once, leading to frustration when trying to apply the right amount. Some also felt that the packaging didn’t provide the most luxurious feel, which could detract from the overall experience for a premium-priced product.
Value for Money
92%
Given the high-quality ingredients and its effectiveness in hydrating and soothing the skin, users feel this serum offers strong value for money. Many noted that a little goes a long way, so the 4.90 fl oz bottle lasts for an extended period, making it a worthwhile investment in their skincare routine.
While many consider it a good value, a few users felt the price was on the higher end for a lightweight serum. For those on a budget, the cost might be a deterrent, especially considering similar products available at a lower price point.
Suitability for Acne-Prone Skin
90%
Many users with acne-prone skin reported that this serum worked well for their skincare routine. The fragrance-free, gentle ingredients help hydrate without clogging pores or triggering breakouts. Some also mentioned that it helped calm redness and irritation without aggravating their acne.
Although it is well-suited for many, a few users with severe acne found that the serum didn’t offer enough of an active treatment for their skin issues. For those needing more targeted treatments, this serum might not fully meet their expectations.
Sustainability and Ingredients Transparency
77%
23%
The product’s transparency around key ingredients like hyaluronic acid, ceramides, and panthenol is appreciated by users who prefer to know what they are putting on their skin. The formula also excludes many common irritants, which appeals to those with more sensitive skin.
While the ingredients list is well-received, some users wish the brand provided more detailed information on sourcing, manufacturing practices, or sustainability efforts. This lack of clarity around the environmental impact left some buyers wishing for more information on the brand’s ethical practices.
Brand Trust and Reputation
84%
Many users feel confident purchasing this serum because of its association with the popular K-beauty brand, Here-Oh. The brand’s reputation for delivering quality, effective products makes it a trustworthy option for skincare enthusiasts.
A few customers were unfamiliar with the brand and expressed uncertainty about its longevity in the market. Some reviews suggested that while the product performs well, it still lacks the recognition or credibility that other established skincare brands offer.
Consistency Across Batches
80%
20%
Most users experienced consistent results with each new bottle, enjoying the same hydration and smooth texture. This consistency builds confidence for long-term use and creates a reliable part of their skincare routine.
A few buyers reported noticing slight differences in texture and absorption between batches, leading to concerns about product consistency. While these cases were less common, they raised questions for those who rely on a consistent experience for their daily skincare regimen.

Suitable for:

This hydrating serum is ideal for individuals with dry or sensitive skin who need a gentle, effective solution for hydration and skin barrier repair. It is particularly beneficial for users seeking a lightweight, fast-absorbing formula that won't leave a greasy residue. Those with acne-prone skin will appreciate its fragrance-free nature, which helps reduce irritation. Additionally, people looking for a calming, non-comedogenic option will find this serum’s soothing ingredients like panthenol and ceramides a great fit. It’s also a great choice for anyone looking to add a K-beauty product to their skincare routine, especially those who prefer lightweight textures that hydrate deeply without feeling heavy.

Not suitable for:

While this serum works well for most skin types, it may not be the best option for individuals who need more intense, long-lasting hydration, particularly in very dry or harsh climates. Users with extremely oily skin may find it too light to address their moisturizing needs or may prefer something with more mattifying properties. Additionally, those who desire a stronger fragrance in their skincare may be disappointed by its fragrance-free formula. Lastly, users with highly sensitive skin who react to even the gentlest products might find it irritating, as some have reported slight redness or tingling with use.

Specifications

  • Volume: The product contains 4.90 fl oz (145 mL) of serum.
  • Main Ingredient: The serum's key ingredient is hyaluronic acid, which provides deep hydration.
  • Texture: The serum has a unique bubble-like texture that absorbs quickly into the skin.
  • Fragrance: The serum is fragrance-free, making it suitable for sensitive skin.
  • Skin Type: This serum is designed for dry, sensitive, and combination skin types.
  • Free From: The serum is free from oxidants, exfoliants, and fragrances, ensuring gentleness.
  • Key Ingredients: It includes ceramides, panthenol, betaine, and macadamia and jojoba oils to enhance hydration and skin barrier repair.
  • Benefit: The serum hydrates deeply and strengthens the skin barrier to maintain healthy, smooth skin.
  • Formulation: The serum has a lightweight, non-greasy formulation that provides long-lasting hydration.
  • Compatibility: It is suitable for all skin types, particularly beneficial for those with dry and sensitive skin.
  • Acne-prone Skin: The serum is safe for acne-prone skin, offering hydration without clogging pores.
  • Absorption: The formula is fast-absorbing, leaving no greasy residue and ideal for layering with other products.
  • Packaging: The serum comes in a 4.90 fl oz (145 mL) bottle, offering a generous amount for extended use.
  • Skin Barrier Repair: Ceramides and panthenol in the formula help repair and protect the skin's natural barrier.
  • K-beauty Trend: This serum is a popular product within the K-beauty skincare trend, known for its effective and gentle formulations.
  • Application: The serum can be used both in the morning and at night as part of your skincare routine.
  • Texture Feel: The lightweight texture provides a smooth, non-sticky finish, ideal for layering with other skincare or makeup.

FAQ

To use this hydrating serum, apply a small amount to your face after cleansing and toning. Gently massage it into your skin, focusing on areas that need extra hydration. Follow with your favorite moisturizer to lock in the moisture, especially in dry areas.

Yes, this serum is designed for sensitive skin. It is fragrance-free and free from harsh exfoliants or oxidants, making it a gentle option for those prone to irritation or redness.

This serum is infused with hyaluronic acid for deep hydration, ceramides to strengthen the skin barrier, panthenol and allantoin to soothe irritation, and macadamia and jojoba oils to lock in moisture and leave the skin feeling soft.

Yes, this serum is lightweight and non-greasy, making it suitable for oily skin. It absorbs quickly without leaving a heavy residue, so it won’t clog pores or make the skin feel greasy.

This serum has a unique bubble texture that allows it to absorb rapidly into the skin, providing quick hydration without leaving a greasy finish. Users have praised it for its fast absorption.

No, this serum is fragrance-free, making it a great option for people sensitive to strong scents or for those with skin conditions like rosacea or acne.

Yes, this hydrating serum is lightweight and works well under makeup. It helps to hydrate and smooth the skin, providing a soft base for foundation without making the skin feel sticky or oily.

Yes, this serum is gentle and does not contain irritating ingredients like fragrances or exfoliants. Many users with acne-prone skin have reported that it does not cause breakouts or exacerbate their condition.

For optimal results, apply this serum twice daily – once in the morning and once at night. This will help to provide continuous hydration and maintain a healthy skin barrier.

This serum is generally safe for most skin types. However, if you have a known allergy to any of the ingredients (like macadamia oil or jojoba oil), it's a good idea to do a patch test before full application to avoid any potential irritation.