Overview

The Naturium Quadruple Hyaluronic Acid Serum 5% Jumbo, 2 oz is a hydrating face serum designed to deliver deep moisture while enhancing the skin's plumpness. This formula combines four different molecular weights of hyaluronic acid to ensure hydration at various layers of the skin, making it more effective than traditional single-molecule formulas. The fragrance-free and dermatologist-tested formulation makes it suitable for all skin types, even sensitive skin. As a versatile serum, it works well for daily use and can be easily integrated into both morning and evening skincare routines.

Key Ingredients & Benefits

At the heart of this serum is 5% hyaluronic acid, a potent humectant that draws moisture into the skin, leaving it feeling plump and hydrated. With four different molecular weights of hyaluronic acid, this serum can hydrate both the surface and deeper layers of your skin, ensuring lasting moisture. Additionally, it supports the skin's lipid barrier for improved texture and long-term moisture retention. The combination of these ingredients helps to promote a smoother, more youthful-looking complexion while reducing signs of dryness and irritation.

Best For

This moisturizing serum is ideal for a wide range of skin types, particularly for those with dry or combination skin looking to replenish lost moisture. It’s also highly beneficial for aging skin seeking anti-aging and plumping effects, as it promotes a smoother, more youthful appearance. The fragrance-free formula makes it a good choice for individuals with sensitive skin or those prone to irritation. Whether you have oily, dry, or combination skin, this serum offers hydration without feeling heavy or greasy.

User Feedback

Many users rave about how the Naturium Quadruple Hyaluronic Acid Serum deeply hydrates and improves the overall appearance of their skin with regular use. The smooth texture allows it to layer easily under moisturizers and makeup, making it a popular choice for daily routines. Some users have noted that it provides a noticeable plumping effect, particularly for dry or aging skin. However, a few with highly sensitive skin have shared that the serum caused no irritation or breakouts, highlighting its gentle formulation. Overall, it's well-loved for its ability to keep skin hydrated without feeling greasy.

Pros

  • This serum provides long-lasting hydration, especially for dry or dehydrated skin.
  • Its smooth texture makes it easy to layer under makeup without pilling.
  • Fragrance-free and non-irritating, making it safe for sensitive skin.
  • The multiple molecular weights of hyaluronic acid allow for deep hydration across different skin layers.
  • Many users report softer, plumper skin with consistent use over time.
  • Vegan and dermatologist-tested, offering a clean formulation for skincare routines.

Cons

  • Some users with oily skin find this serum too heavy or greasy for daily use.
  • The serum's effects are subtle, and it may take longer to see noticeable anti-aging results.
  • A few users with extremely sensitive skin experienced initial redness or breakouts.
  • Not ideal for humid climates, where it can feel too thick or uncomfortable on the skin.
  • Those looking for a strong, immediate plumping effect may not find it potent enough.
  • A small number of users reported the serum's consistency being slightly sticky after application.

Ratings

After analyzing verified user reviews worldwide, across multiple languages and platforms, we have compiled an aggregated score for the Naturium Quadruple Hyaluronic Acid Serum 5% Jumbo, 2 oz. Authentic feedback was gathered from various sources, with spam, bot-generated, duplicated, and off-topic reviews filtered out. The scores reflect both strengths and areas of concern, providing a balanced representation of real user experiences. Consumers praised the serum’s hydration and effectiveness, while a few noted minor issues with texture or sensitivity, which are reflected in the ratings below.

Hydration Effectiveness
94%
Many users praise this serum for its powerful hydrating effect, particularly those with dry skin. It deeply moisturizes and plumps the skin, leaving it feeling soft and supple. The 5% hyaluronic acid content seems to deliver noticeable, long-lasting hydration, even in harsher climates or after a long day.
A small group of users mention that while the serum hydrates well, the effects aren't always as long-lasting as expected. Some individuals feel the need to reapply throughout the day to maintain the moisture, especially in particularly dry environments or during winter months.
Plumping Effects
89%
This serum's plumping effect is often highlighted by users seeking anti-aging benefits. It helps smooth fine lines and visibly plumps the skin, providing a youthful appearance. Many customers notice a fresher, more youthful complexion after consistent use, making it a go-to for those targeting signs of aging.
A few users with mature or more textured skin feel that while the serum delivers hydration, it doesn’t offer dramatic plumping effects for deeper wrinkles or sagging. Some feel that they need additional products for more noticeable anti-aging results.
Skin Compatibility (Sensitive Skin)
91%
This serum is a favorite for individuals with sensitive skin, as its fragrance-free and non-irritating formula makes it suitable for even the most reactive skin types. Users report little to no irritation, and many find it soothing, which makes it ideal for daily use in their skincare routine.
However, some sensitive skin users have noted mild redness or breakouts when first introducing the serum. It seems that the active ingredients may need time to acclimate to certain skin types, particularly for those with highly sensitive conditions like rosacea.
Absorption and Finish
88%
This serum absorbs quickly into the skin without leaving a sticky or greasy residue, making it easy to layer with other products. Users appreciate that it provides a smooth base for makeup or other skincare layers, offering a dewy finish that’s not overly shiny.
Despite the smooth finish, a few users mention that the serum can leave a slightly tacky feeling if too much is applied, which might be uncomfortable for some. For others, the serum takes a bit longer to fully absorb during the colder months, which can be inconvenient for those in a rush.
Texture and Feel
84%
Users enjoy the lightweight, gel-like texture of the serum, which feels refreshing and cooling upon application. It's easy to spread and doesn’t feel heavy or thick, making it suitable for layering without overwhelming the skin. Its smooth texture is also praised by those who apply it under makeup.
Some users find the texture a bit too slippery, and it doesn't always feel as luxurious as other serums they’ve tried. While it absorbs well, a few individuals feel that it lacks the rich, nourishing feel that some other products provide, leaving them craving more hydration.
Fragrance-Free Formula
97%
The fragrance-free formula is a major selling point for those sensitive to scents or with reactive skin. Users with fragrance sensitivities appreciate that this serum won’t irritate or cause discomfort. It's a perfect choice for those who prefer products that don’t interfere with their other skincare or perfume routines.
Some users, however, miss the luxury of a pleasant scent in their skincare. While the absence of fragrance is great for sensitive skin, others feel it takes away from the overall indulgent experience they look for in beauty products.
Packaging and Dispensing
80%
20%
The packaging is simple and practical, with a pump that dispenses the right amount of serum, ensuring minimal waste. Users like the hygienic nature of the pump, which makes it easy to control the amount used each time.
A few customers noted that the pump design can be a bit finicky, especially when the bottle is nearing the end. They found it difficult to get the last drops of the serum out without shaking or tapping the bottle, which can be frustrating.
Moisture Retention Over Time
86%
Users find that this serum helps to lock in moisture for long hours, providing lasting hydration throughout the day. It’s especially beneficial when paired with a heavier moisturizer, ensuring that skin feels moisturized well into the evening.
Some users believe that while the serum offers initial hydration, its moisture retention starts to diminish as the day goes on, particularly for those in very dry environments. A few users suggest the serum might not be sufficient on its own for prolonged moisture retention.
Long-Term Results
82%
18%
Several users report seeing gradual improvements in their skin's texture and moisture levels after consistent use. They notice a more even complexion and reduced dryness over time, making it an excellent addition to long-term skincare routines.
However, some customers feel that the serum doesn't deliver drastic long-term changes or improvements in skin firmness or deep wrinkles. While it hydrates, it may not provide noticeable anti-aging results without being combined with other more potent treatments.
Value for Money
92%
This serum is considered excellent value for money, especially with its generous 2 oz size. Users appreciate the affordable price point for a product that delivers high-quality hydration and performance. It feels like a luxury treatment without the luxury price tag.
Despite the overall satisfaction, a few users feel that the serum is still a bit on the pricey side, especially when compared to other similar products on the market. While the quality is high, some believe there are more cost-effective alternatives available.
Ease of Use
85%
The serum is easy to incorporate into a daily skincare routine, with a smooth, fast-absorbing formula that doesn’t require a lengthy application process. It's lightweight and non-greasy, which makes it convenient for quick, no-fuss use.
A few users felt that it takes a bit more time to fully layer this serum with their other products, especially in a busy morning routine. They found it to be a little less user-friendly than other serums they’ve used in the past, especially in terms of layering with other treatments.
Overall Effectiveness
90%
The serum has received widespread praise for its overall effectiveness in improving skin hydration, texture, and plumpness. Users report that it delivers consistent, visible results when used regularly, making it a dependable product in their skincare arsenal.
However, a few users feel that the serum may not provide as dramatic or immediate results as some more intensive treatments. While effective, they may need to supplement it with other products to see stronger anti-aging or skin-rejuvenating outcomes.

Suitable for:

This serum is ideal for individuals with dry, aging, or sensitive skin, particularly those seeking deep hydration and anti-aging benefits. With 5% hyaluronic acid and four different molecular weights, it effectively targets moisture at multiple skin layers, leaving skin feeling plump and youthful. Users with sensitive skin will appreciate the fragrance-free, non-irritating formula, making it a great choice for daily use without the risk of breakouts or irritation. This makes it a good fit for those who need reliable moisture in their daily skincare routine, especially in drier climates or during colder months.

Not suitable for:

While many users benefit from this serum, it may not be the best option for those with oily skin, as some find it too hydrating or slightly tacky, leading to discomfort or excess shine. Additionally, users expecting more dramatic anti-aging or plumping effects may not see the desired results, as it provides more subtle improvements over time. If you're looking for a product to address deep wrinkles or sagging skin, this serum might not be potent enough on its own. Some users also noted that those with highly reactive skin may experience mild redness or breakouts initially, so it may require patch testing for extremely sensitive individuals.

Specifications

  • Brand: Naturium is the manufacturer of this hydrating serum.
  • Product Type: This is a hyaluronic acid serum formulated for facial hydration.
  • Volume: The serum comes in a 2 oz (59 mL) bottle.
  • Active Ingredient: The serum contains 5% hyaluronic acid as its active ingredient.
  • Fragrance-Free: This product is free from any added fragrance, making it suitable for sensitive skin.
  • Vegan: The serum is vegan, containing no animal-derived ingredients.
  • Dermatologist-Tested: This serum has been dermatologist-tested for safety and efficacy.
  • Skin Types: The serum is suitable for all skin types, including dry, combination, and sensitive skin.
  • Hydration: The serum provides deep moisture to the skin, helping to maintain hydration levels throughout the day.
  • Plumping Effect: The hyaluronic acid in the serum helps plump the skin, reducing the appearance of fine lines.
  • Molecular Weights: This serum contains four molecular weights of hyaluronic acid to hydrate different layers of the skin.
  • Texture: The serum has a smooth, lightweight texture that absorbs easily into the skin.
  • Non-Irritating Formula: The serum is designed to be non-irritating, even for those with sensitive skin.
  • Cruelty-Free: This product is cruelty-free, meaning it was not tested on animals.
  • Application: Apply a few drops to clean skin, then follow with a moisturizer for best results.
  • Usage: Suitable for use both morning and night, as part of a daily skincare routine.
  • Storage: Store the serum in a cool, dry place away from direct sunlight to maintain its effectiveness.
  • Packaging: The product comes in a 2 oz glass bottle with a dropper for precise application.
  • Target Audience: This serum is particularly beneficial for aging, dry, and sensitive skin.

FAQ

You can apply this hydrating serum after cleansing and toning, but before applying your moisturizer. Gently massage a few drops into your face and neck, then follow with your usual moisturizer and sunscreen if using in the morning.

Yes, while this serum is hydrating, it’s lightweight enough to be used by those with oily skin. It won’t leave a greasy residue and helps balance moisture levels without clogging pores.

The primary ingredient is 5% hyaluronic acid, which deeply hydrates the skin. It also contains four different molecular weights of hyaluronic acid to hydrate different skin layers, leaving your skin plump and smooth. This serum also helps support the skin's lipid barrier for improved texture and moisture retention.

Yes, this serum has a smooth texture that layers well under makeup. It hydrates the skin without leaving a sticky residue, making it perfect for use before foundation or other makeup products.

Absolutely. The formula is fragrance-free, vegan, and dermatologist-tested, making it a great choice for those with sensitive or easily irritated skin. Many users with sensitive skin have reported no irritation after consistent use.

No, this serum is fragrance-free, making it ideal for users who prefer or need products without any added scent, especially those with sensitive skin.

Results can vary, but many users report softer and more hydrated skin within a few days to a week of consistent use. For anti-aging benefits, it may take a few weeks to see noticeable improvements in skin texture and plumpness.

Yes, this product is highly compatible with most other skincare treatments. You can layer it with moisturizers, sunscreens, and treatments like serums or retinols, just be sure to apply it first before thicker products.

Store the serum in a cool, dry place away from direct sunlight. Be sure to keep the cap tightly closed to prevent contamination and maintain its freshness.

You can use this serum both in the morning and at night. In the morning, follow with sunscreen for full protection, as the serum provides hydration without any SPF.