Overview

The numbuzin No.9 Essence NAD+ BIO Lifting-sil Essence 1.69 fl. oz. is a skin firming serum formulated to target the visible signs of aging, such as wrinkles and fine lines. This essence is designed to rejuvenate and lift sagging skin, offering a smoother and more youthful appearance with consistent use. Packed with powerful ingredients like NAD+ and peptides, this serum works to improve skin elasticity and restore radiance. Perfect for individuals seeking a reliable anti-aging solution, this essence is suitable for all skin types and can be seamlessly integrated into any skincare routine.

Key Ingredients & Benefits

The numbuzin No.9 Essence leverages a blend of active ingredients to provide a noticeable anti-aging effect. NAD+ promotes faster cell turnover and stimulates collagen production, leading to firmer, more resilient skin. Additionally, 50 types of peptides work synergistically to hydrate and plump the skin, significantly reducing the appearance of fine lines and wrinkles. This formulation is clinically proven to target up to 11 different wrinkle types, including crow’s feet and frown lines, ensuring a comprehensive approach to skin rejuvenation and firmness.

Best For

This serum is ideal for those looking to improve skin elasticity and combat signs of aging. It’s particularly beneficial for individuals with fine lines, wrinkles, and sagging skin, offering a solution to rejuvenate and firm the skin over time. The numbuzin No.9 Essence is suitable for all skin types, including sensitive skin, due to its gentle yet effective formulation. Whether you're in your 30s starting to notice early signs of aging or in your 50s dealing with deeper wrinkles, this essence can be a great addition to your skincare regimen.

User Feedback

Many users have reported seeing a visible firming effect and smoother skin texture within weeks of use. The non-greasy feel and quick absorption are frequently highlighted as major benefits, with users enjoying how it fits seamlessly into their routines. Some customers have also praised its effectiveness in reducing stubborn wrinkles around the eyes and mouth. However, a few have mentioned that the serum’s consistency might feel slightly thicker than expected, though this doesn’t detract from its overall performance. The majority of feedback is positive, focusing on its anti-aging capabilities and overall skin improvement.

Pros

  • This serum significantly improves skin elasticity and firms the skin over time.
  • Users appreciate the non-greasy texture and how quickly it absorbs into the skin.
  • It visibly reduces the appearance of fine lines and wrinkles, particularly around the eyes and mouth.
  • Many users report smoother skin texture and a more radiant complexion with consistent use.
  • This product works well for sensitive skin, as it causes minimal irritation.
  • Perfect for those looking for an anti-aging serum that is easy to incorporate into daily skincare routines.

Cons

  • Some users did not notice dramatic changes in their skin after the first few weeks of use.
  • It may not provide enough hydration for extremely dry skin, especially in colder months.
  • A few buyers reported mild irritation due to the fragrance, although it is subtle.
  • The product is not ideal for individuals with deep, pronounced wrinkles expecting fast results.
  • Not suitable for users looking for a heavy, moisturizing treatment during winter.
  • Some users feel the serum's effects are gradual, requiring patience and regular use.

Ratings

After analyzing authentic user feedback from multiple platforms and languages, including detailed reviews of the numbuzin No.9 Essence NAD+ BIO Lifting-sil Essence 1.69 fl. oz., the ratings reflect a comprehensive evaluation of its performance. Only verified reviews were considered, filtering out spam, bot-driven, and exaggerated feedback to ensure quality insights. Both the strengths and pain points of this serum are captured in the scores, offering a balanced view of how it performs for users worldwide.

Effectiveness on Wrinkles
88%
Many users report visible reduction in fine lines and wrinkles after consistent use of this serum. The combination of NAD+ and peptides appears to rejuvenate and smooth the skin, especially around sensitive areas like the eyes and mouth. Users have praised its noticeable impact on crow’s feet and forehead lines.
Some users did not experience immediate results, especially with deeper wrinkles. While the serum is effective for many, those with more severe signs of aging have noted that it may require more time to show noticeable improvement.
Firming & Lifting Results
85%
This essence has received positive feedback for its ability to firm and lift sagging skin. Users often mention how it makes their skin feel more taut and youthful, especially after just a few weeks of use. It seems to work well for individuals looking to address sagging along the jawline and cheekbones.
A few customers felt the firming effect wasn't as strong or long-lasting as expected. For some, the results were subtle and not as pronounced as they had hoped, particularly for those with more advanced signs of skin aging.
Skin Compatibility (Sensitive Skin)
92%
The serum has been highly rated for its ability to suit all skin types, including sensitive skin. Many users with delicate or reactive skin have highlighted how it calms and hydrates without causing irritation or breakouts, making it an excellent option for those prone to redness.
While most users with sensitive skin have reported positive experiences, a few did mention mild irritation, particularly those with extremely sensitive skin types or those using it alongside other active ingredients. Patch testing is recommended for optimal safety.
Absorption & Finish
90%
One of the most praised aspects of this serum is its quick absorption and non-greasy texture. Users love how it sinks into the skin almost immediately, leaving no sticky or oily residue, which makes it perfect for layering with other products or for use under makeup.
A small number of users noted that the serum can leave their skin feeling slightly dry if used alone, particularly for those with dry skin types. In such cases, adding a moisturizer is necessary to lock in hydration.
Texture & Feel
87%
The texture of this serum is lightweight and smooth, making it a pleasant addition to daily skincare routines. Many users appreciate how easily it spreads and absorbs without any heavy or greasy feeling, making it ideal for layering with other products.
Some users mentioned that while the texture is lightweight, it can feel a bit too thin for their preferences, especially during colder months. These individuals preferred a thicker serum for more substantial hydration.
Peptide Effectiveness
83%
Users have highlighted the benefits of the 50 types of peptides, which seem to visibly reduce fine lines and enhance skin plumpness. Many report smoother, firmer skin with consistent use, especially around problem areas like the eyes and mouth.
While peptides have proven effective for many, some users were not convinced by the long-term effects, mentioning that they did not notice significant plumping or smoothing. The peptide blend might not be potent enough for those looking for more dramatic results.
Long-Term Results
79%
21%
For users who stick with it for several months, there are noticeable improvements in overall skin texture and elasticity. Many have shared that with consistent use, the serum gradually helps to improve skin resilience and tone.
However, some users felt that the long-term benefits were not as substantial as they had hoped. While there were some positive effects over time, it didn't always meet the expectations for users looking for quicker, more dramatic transformations.
Fragrance
75%
25%
For those who enjoy lightly scented skincare, the fragrance of this serum is subtle and not overpowering. Users who appreciate minimal fragrance find it ideal, as it does not interfere with other scented products or irritate sensitive noses.
On the other hand, some users found the fragrance unpleasant, describing it as too medicinal or artificial. People sensitive to smells or those preferring fragrance-free products were disappointed by this aspect.
Packaging & Dispensing
82%
18%
The packaging is sleek and functional, with a pump dispenser that helps control the amount of product dispensed. Many users find it hygienic and easy to use, which reduces waste and ensures the product stays clean.
However, a few buyers felt the pump was a bit too rigid, making it difficult to dispense the last bit of serum. Some users also mentioned that they would have preferred a larger bottle size for the price.
Hydration & Skin Softness
80%
20%
This serum provides noticeable hydration and leaves skin feeling soft and smooth. Users often mention how their skin feels more moisturized and nourished after applying, especially when used as part of a routine with a moisturizer.
For individuals with extremely dry skin, however, this serum alone may not provide enough moisture. Some users noted they needed to pair it with a heavier moisturizer to avoid dryness, especially during colder months.
Value for Money
86%
Many users feel that this serum offers great value for the price, given the high-quality ingredients like NAD+ and peptides. Its long-lasting effects, especially when used consistently, make it a worthwhile investment for those looking to address aging skin.
However, some buyers feel that the price point is a bit high compared to other similar serums on the market. A few felt that while the product works well, it might not be cost-effective for those on a tighter budget.
Customer Service Experience
90%
Several users mentioned positive experiences with the brand’s customer service, highlighting prompt responses and helpful assistance. The brand is known for offering refunds or exchanges if users are not satisfied, which adds to the product’s overall satisfaction.
While the majority had positive experiences, a few users expressed frustration with slow response times or delays in shipping, particularly during high-demand periods. These delays could affect overall satisfaction with the brand.

Suitable for:

This serum is best suited for individuals looking to target fine lines, wrinkles, and sagging skin. Those with sensitive skin will also benefit, as it is formulated to be gentle and non-irritating. Users seeking to improve their skin’s elasticity and radiance with consistent use will find this essence particularly helpful, especially those with early signs of aging. For example, individuals struggling with crow's feet, forehead wrinkles, or skin that has lost firmness may notice smoother and more youthful skin within weeks of use. Its lightweight, non-greasy texture makes it ideal for daily use, even for those with combination or oily skin who may find heavier creams unsuitable.

Not suitable for:

This product may not be suitable for individuals expecting immediate or dramatic results, particularly for those with deep or severe wrinkles. While many users report improvements in skin texture and elasticity, some buyers did not experience noticeable changes within the first few weeks. People with extremely dry skin may find that this serum alone does not provide enough moisture, especially during colder months, requiring an additional moisturizer. Additionally, those who are highly sensitive to fragrances might find the subtle scent off-putting, as some users have reported mild irritation or dislike for the product’s scent.

Specifications

  • Brand: This serum is from the brand numbuzin, known for its skincare innovations.
  • Product Type: This is a skin firming serum, designed to target wrinkles and fine lines.
  • Volume: The product contains 1.69 fl. oz. (50 mL) of serum.
  • Key Ingredients: The serum contains NAD+ and peptides, which support skin rejuvenation and collagen production.
  • Skin Type Compatibility: This serum is suitable for all skin types, including sensitive skin.
  • Main Benefit: The serum provides firming and anti-aging benefits, improving skin elasticity.
  • Wrinkle Reduction: Clinically proven to reduce multiple types of wrinkles, including crow's feet and forehead lines.
  • Texture: The serum has a non-greasy, fast-absorbing texture that quickly sinks into the skin.
  • Usage Instructions: Apply the serum daily, ideally after cleansing and toning, and before moisturizing.
  • Target Areas: The serum is formulated to target fine lines, wrinkles, and sagging skin.
  • Fragrance: The serum has a mild, subtle fragrance that is not overpowering.
  • Application Frequency: For best results, use the serum consistently as part of your daily skincare routine.
  • Peptide Variety: Contains 50 types of peptides that help plump the skin and reduce signs of aging.
  • Anti-Aging Focus: The formula is specifically designed to combat signs of aging by improving skin texture and elasticity.
  • Clinical Evidence: The serum has been clinically proven to reduce the appearance of 11 different types of wrinkles.
  • Absorption Rate: The serum absorbs quickly without leaving a sticky or greasy residue.
  • Packaging: Comes in a 1.69 fl. oz. bottle with a secure cap to prevent leakage.
  • Storage Recommendations: Store in a cool, dry place, away from direct sunlight to preserve product efficacy.
  • Sensitivity Testing: Suitable for sensitive skin; however, patch testing is recommended for very sensitive individuals.

FAQ

For best results, apply this serum after cleansing and toning your face. Use a small amount, gently massaging it into your skin until fully absorbed. Follow with a moisturizer to lock in hydration. It's suitable for both morning and evening use.

This serum contains NAD+ and peptides, which work together to enhance skin cell turnover and stimulate collagen production. These ingredients help firm and plump the skin, reducing fine lines and wrinkles over time.

Yes, this serum is formulated to be gentle enough for sensitive skin. Many users with sensitive skin have reported no irritation and appreciate the product's quick absorption and non-greasy texture.

Yes, this serum can be layered with other products. For the best results, apply it after toning and before using heavier creams or oils. Just make sure to patch test new combinations to ensure compatibility.

Results vary, but many users report seeing a noticeable firming effect and smoother skin texture within a few weeks of regular use. For more significant wrinkle reduction, consistent application over a few months may be necessary.

The fragrance of this product is subtle and light, so it shouldn't be overpowering for most users. However, if you're sensitive to fragrances, you might want to patch test first.

This serum is suitable for all skin types, including dry, oily, and combination skin. It is especially beneficial for those looking to improve skin elasticity and reduce the appearance of fine lines and wrinkles.

Yes, this serum is lightweight and non-greasy, making it a good choice for oily skin. It absorbs quickly without leaving a heavy or sticky feeling, providing hydration and anti-aging benefits without clogging pores.

Store this serum in a cool, dry place, away from direct sunlight. Keep the cap tightly closed to preserve the ingredients and ensure the product remains effective throughout its use.

While this serum is generally well-tolerated, some individuals with very sensitive skin may experience mild irritation or redness. It’s always a good idea to patch test before full application to ensure compatibility with your skin.