Overview

NuFountain C20 Ferulic L-Ascorbic Acid Serum 20% is a high-potency Vitamin C serum that targets visible signs of aging. This potent serum is formulated with a combination of L-Ascorbic Acid and Ferulic Acid to combat fine lines, wrinkles, and dark spots. Made fresh upon order, it ensures optimal potency and effectiveness, offering users a serum that is at its peak strength. With regular use, this Vitamin C serum can help improve skin texture, leaving it brighter and more youthful-looking.

Key Ingredients & Benefits

The primary ingredient in this serum is the 20% L-Ascorbic Acid, which is known for its brightening effects and ability to stimulate collagen production. The addition of Ferulic Acid enhances the serum's stability, making it more effective and offering extra antioxidant protection to the skin. The inclusion of Hyaluronic Acid provides deep hydration, helping the skin feel smooth and moisturized while reducing the appearance of fine lines. Together, these ingredients deliver a powerful anti-aging and brightening treatment.

Best For

This potent skincare treatment is ideal for people looking to improve skin texture and reduce the visible signs of aging, particularly those with sun-damaged skin or dark spots. If you are seeking a product that brightens the complexion and smooths fine lines, this Vitamin C serum is a great choice. It’s also a good fit for those who prefer fresh, high-potency formulas with no added fragrance. People with sensitive skin can also benefit from its gentle, fragrance-free formulation.

User Feedback

Many users rave about the noticeable difference in their skin's texture, reporting smoother, more radiant skin after consistent use. They also appreciate the freshness of the product, noting that it feels more effective than many store-bought alternatives. Some users specifically mention that the lack of fragrance is a major plus, especially for those with sensitive skin. On the downside, a few customers have noted that the serum can be slightly sticky upon initial application, though it absorbs quickly.

Pros

  • Many users notice smoother skin and reduced wrinkles after consistent use.
  • The product is made fresh upon order, ensuring maximum potency.
  • Ideal for sensitive skin types due to its fragrance-free formula.
  • The 20% L-Ascorbic Acid concentration provides visible brightening and collagen-boosting effects.
  • Effective for targeting dark spots and uneven skin tone caused by sun damage.
  • Hyaluronic Acid in the formula adds hydration, leaving skin moisturized without feeling greasy.
  • Works well under makeup for a smooth, non-oily finish.
  • The combination of L-Ascorbic and Ferulic Acid enhances stability and antioxidant protection.

Cons

  • Some users found it too drying, especially for very dry skin.
  • The serum can cause slight irritation if used in excess or combined with other actives.
  • A few users expected faster results with dark spots and wrinkles.
  • Not ideal for those with severe pigmentation issues or very sensitive skin.
  • Oily skin types may find it a bit too lightweight for long-lasting hydration.
  • The product requires proper storage to maintain potency, which might be inconvenient.
  • It may feel a bit sticky upon application for some users.
  • Limited success with reducing more severe sun damage or stubborn dark spots.

Ratings

After analyzing verified user reviews from multiple languages and platforms worldwide, we have compiled a comprehensive set of scores for the NuFountain C20 Ferulic L-Ascorbic Acid Serum 20%. The feedback was filtered for authenticity, ensuring only high-quality, genuine reviews were considered. Both strengths and areas for improvement are reflected in the scores, offering a well-rounded view of this product's performance across various skin types and usage scenarios.

Effectiveness in Reducing Wrinkles
88%
Many users highlight that this serum significantly reduced the appearance of fine lines and wrinkles after consistent use. The combination of L-Ascorbic Acid and Ferulic Acid appears to work effectively on mature skin, delivering visible results. Customers also report smoother, firmer skin with regular application, often noticing improvements within a few weeks of use.
Some users have mentioned that the serum takes longer to show results for deeper wrinkles. A few also reported that it did not fully address more stubborn, age-related skin concerns like deep-set lines, requiring additional treatments for noticeable changes.
Hydration and Moisture Retention
86%
The inclusion of Hyaluronic Acid in this serum is appreciated for providing deep hydration, which leaves skin feeling smooth and plump. Many users with dry skin have noted a visible improvement in moisture retention, even during colder months. The lightweight formula absorbs quickly without leaving any greasy residue.
While most find it hydrating, a few users with very dry skin felt that they needed to layer additional products for long-lasting moisture. Some also mentioned that the serum’s hydration effects seemed to wear off faster during the day in extremely dry conditions.
Brightness and Even Skin Tone
90%
Numerous users report a noticeable improvement in skin tone and brightness after using this serum. The Vitamin C helps reduce the appearance of dark spots and discoloration, especially on sun-damaged areas. Many found that their skin appeared more radiant and even-toned within just a few weeks of use.
While the serum works well for light to moderate pigmentation, some users with more stubborn dark spots felt it was less effective. A small number of users also reported a slight initial irritation before seeing any significant brightening results.
Absorption and Finish
84%
The serum is lightweight and absorbs quickly into the skin, leaving a smooth, non-greasy finish. It’s especially beneficial for those who prefer a more matte feel, making it a great addition to morning routines. Users have noted that it doesn’t leave any sticky residue or film, making it easy to layer with other skincare or makeup.
A few users noted that while the serum absorbs quickly, it can feel a bit tight or dry on their skin shortly after application, especially in colder, drier environments. This could be a concern for people with more sensitive or dehydrated skin.
Skin Sensitivity / Fragrance Sensitivity
92%
The serum’s fragrance-free formula is a major selling point for users with sensitive skin or those prone to irritation from strong scents. Many buyers appreciate that it’s non-comedogenic and gentle, which makes it suitable for even delicate skin types. The absence of added fragrance also helps avoid allergic reactions or sensitivities.
Though the lack of fragrance is a positive for sensitive skin, some users found the natural scent of the active ingredients a bit off-putting. A small group also mentioned that the absence of fragrance made it feel less luxurious compared to other scented skincare options.
Packaging and Dispensing
81%
19%
The packaging is sleek and functional, with a dropper that allows for controlled dispensing, minimizing waste. Many users appreciate that it’s compact and easy to store, even when traveling. The dark glass bottle helps preserve the freshness and potency of the serum.
Some users have mentioned that the dropper can be a bit difficult to use, especially when nearing the end of the bottle. Others noted that the glass bottle feels heavy and can be prone to breakage if dropped.
Ingredient Quality and Freshness
94%
Customers rave about the freshness of the serum, especially since it’s made upon order. The high-quality, potent ingredients ensure maximum effectiveness and results. Many appreciate knowing that the product is freshly manufactured, which enhances its appeal for skincare enthusiasts who prioritize efficacy.
Though the freshness is a strong selling point, some users expressed concerns about the need for immediate use after receiving the product, as Vitamin C can degrade over time. This means the shelf life may be shorter than expected for some customers who don't use it regularly.
Effectiveness for Dark Spots
83%
This serum is praised for its ability to lighten hyperpigmentation and dark spots, particularly for those with sun damage. The blend of Vitamin C and Ferulic Acid works synergistically to brighten areas of uneven skin tone. Many users have shared that their dark spots visibly faded after consistent use over time.
A few users with more stubborn dark spots or deeper pigmentation noted that the serum didn’t deliver dramatic results. They mentioned that a longer treatment period or the addition of other products might be necessary to fully address more severe discoloration.
Consistency Across Batches
78%
22%
When users received fresh batches, they were often very pleased with the consistency of the product’s texture and performance. The serum’s effects were highly praised when it was freshly manufactured, and many users found it met their expectations when purchased in smaller quantities.
A few customers reported inconsistent results with different batches, sometimes receiving serums with varying textures or efficacy. Some batches seemed to degrade more quickly, affecting the product’s overall effectiveness, which led to mixed experiences for certain buyers.
Price Relative to Quality
85%
Many customers feel that this product offers excellent value for the quality it provides, especially considering the potency of its ingredients. Users agree that the results justify the price, particularly given the freshness and high concentration of Vitamin C. It's often considered a good investment for those looking for visible anti-aging benefits.
While the price is generally seen as fair, a few users felt that the serum was slightly overpriced compared to similar products on the market. Some suggested that while it works well, the price might be a barrier for those with a tighter budget.
Ease of Use
88%
The serum is easy to incorporate into any skincare routine. It has a lightweight texture that doesn’t interfere with other products, making it perfect for layering. Many users appreciate the quick absorption, allowing them to use it in both their morning and evening routines without added fuss.
A few users found it a bit too sticky to wear under makeup or preferred a different consistency for layering. While the dropper makes dispensing easy, some mentioned that the serum could be more evenly distributed with a pump for more precise application.
Long-Term Results
87%
Users who have used this serum for an extended period report noticeable long-term improvements in their skin’s texture, tone, and appearance. Many mentioned seeing cumulative benefits with continued use, including a reduction in fine lines and enhanced skin radiance.
Not everyone saw quick results, and a few users reported that the product didn’t offer significant long-term improvements for deeper skin issues. Those expecting faster, dramatic changes were sometimes disappointed, especially with more stubborn signs of aging.

Suitable for:

This product is particularly suitable for individuals looking to target fine lines, wrinkles, and signs of aging, especially those with sun-damaged or uneven skin tone. The high-potency 20% L-Ascorbic Acid combined with Ferulic Acid makes it an excellent choice for those who need a powerful anti-aging serum to brighten skin and improve texture. It’s ideal for people who want a fresh, effective product without added fragrance, making it a great option for those with sensitive skin or fragrance sensitivities. Users seeking deep hydration will also appreciate the inclusion of Hyaluronic Acid, which helps to lock in moisture, leaving skin smooth and plump. Those who prefer skincare products made fresh upon order to ensure maximum potency will also benefit from this serum's superior freshness.

Not suitable for:

While this serum works well for many, it may not be the best option for those with very dry or dehydrated skin, as a few users felt that additional moisturizing products were necessary to maintain long-lasting hydration. The serum may also be less effective for those with more severe or stubborn pigmentation, as some users reported limited success with dark spots. Those with oily or very sensitive skin should also proceed with caution, as a few users noted that the formula could feel too drying or cause irritation if used in excess. Additionally, individuals expecting instant, dramatic results from this product may find that the serum requires consistent use over several weeks to see noticeable improvements in wrinkles and discoloration.

Specifications

  • Volume: The serum contains 1 oz (30 mL) of product per bottle.
  • Main Ingredient: Contains 20% L-Ascorbic Acid (Vitamin C) to brighten the skin and stimulate collagen production.
  • Supporting Ingredient: Includes Ferulic Acid, which stabilizes Vitamin C and provides additional antioxidant protection.
  • Hydration: Formulated with Hyaluronic Acid to deeply hydrate the skin and improve moisture retention.
  • Fragrance-Free: This serum is free of added fragrance, making it suitable for sensitive skin types.
  • Oil-Free: The serum is oil-free, providing a lightweight, non-greasy texture that suits all skin types.
  • Freshly Made: Made fresh upon order to ensure maximum potency and effectiveness.
  • Absorption: The serum absorbs quickly into the skin without leaving a sticky or heavy residue.
  • Shelf Life: Best used within a few months of purchase for optimal freshness and efficacy.
  • Storage: Store in a cool, dry place away from direct sunlight and heat to preserve the serum's potency.
  • Suitability: Suitable for all skin types, including sensitive skin, due to its fragrance-free and oil-free formula.
  • Anti-Aging: Helps reduce the appearance of fine lines, wrinkles, and age spots by boosting collagen production.
  • Brightening: Brightens the skin tone and improves overall skin texture with regular use.
  • Collagen Boosting: Promotes collagen synthesis, which helps improve skin elasticity and firmness over time.
  • Application: Apply a few drops to clean, dry skin in the morning or evening, followed by a moisturizer.
  • Safety: Dermatologist-tested, but patch testing is recommended for those with sensitive skin.
  • No Parabens: Free from parabens, sulfates, and phthalates, ensuring a cleaner formulation.
  • Color: The serum has a light yellow color, typical of Vitamin C formulations.

FAQ

To use this Vitamin C serum, apply a few drops to clean, dry skin in the morning or evening. Gently pat it into your face, focusing on areas with fine lines, wrinkles, or dark spots. Follow up with a moisturizer and sunscreen for daytime use.

This serum contains 20% L-Ascorbic Acid (Vitamin C) to brighten the skin and stimulate collagen production. Ferulic Acid stabilizes the Vitamin C, enhancing its efficacy and providing additional antioxidant protection. Hyaluronic Acid deeply hydrates, leaving the skin smooth and moisturized.

Yes, this serum is fragrance-free and suitable for sensitive skin. Many users with delicate skin types appreciate its gentle formula, which does not cause irritation. However, if you're new to Vitamin C, it's always good to patch test first.

Yes, this serum can be used alongside most skincare products, but avoid combining it with other strong actives like retinol or AHAs to prevent irritation. It's ideal to apply this Vitamin C serum first, followed by moisturizers or oils.

Most users report noticeable improvements in skin texture and a reduction in wrinkles after about 4 to 6 weeks of consistent use. Dark spots may take longer, depending on the severity.

No, this serum does not contain SPF. Always apply a broad-spectrum sunscreen (SPF 30 or higher) during the day when using Vitamin C products, as it helps protect your skin from UV damage.

To preserve the serum's potency, store it in a cool, dry place, away from direct sunlight and heat. Keep the cap tightly closed and avoid exposing the product to air for extended periods to maintain its effectiveness.

Yes, the combination of L-Ascorbic Acid and Ferulic Acid helps reduce dark spots and even out skin tone. Many users have reported improvements in skin brightness and a reduction in sun damage and hyperpigmentation over time.

Yes, this serum is oil-free and suitable for all skin types, including oily skin. It hydrates without leaving a greasy residue, making it a great option for those who need a lightweight treatment.

If you experience irritation, reduce the frequency of use, and try applying it every other day. If irritation persists, discontinue use and consult with a dermatologist. Always patch test new products before full application.