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Good Molecules Niacinamide Serum Review

Looking to balance your skin tone and texture effortlessly? Dive into the world of Good Molecules Niacinamide Serum. With its non-drying formula and 10% Niacinamide concentration, get ready for brighter, hydrated skin suitable for all types. Let’s explore its magic in this review post!

Good Molecules Niacinamide Serum – Balancing B3 Serum

$5.99  in stock
as of April 6, 2024 11:50 pm

Effective and affordable
The Good Molecules Niacinamide Serum is a versatile and affordable product that effectively addresses skin concerns such as acne, uneven tone, and rough texture, leaving skin hydrated and balanced. Users have reported visible improvements in dark spots and pore size with regular use, although some may find the texture slightly thick.
  • Affordable
  • Smooths skin texture
  • Unscented
  • Easy to use
  • Makes skin look hydrated
  • Provides good results in a short time
  • Lasts a few months
  • Could take longer to see significant results for some users
  • May feel too thick upon application for those preferring lighter textures

The Good Molecules Niacinamide Serum offers a solution for those seeking a bright and healthy complexion. With its 10% Niacinamide content, also known as Vitamin B3, the serum aims to refine tone, improve texture, and nourish the skin, ultimately boosting confidence. Specifically designed for acne-prone skin and clogged pores, this soothing serum is formulated to reduce signs of moisture loss that may result from a compromised skin barrier function without causing dryness.

The balancing formula of the Niacinamide Serum promotes smooth and even skin by targeting breakouts, uneven skin tone, enlarged pores, and dull texture. Users are advised to incorporate a few drops of this serum into their beauty regimen by applying it in the morning and at night before oils, moisturizers, and creams. Its gentle yet effective formulation makes it suitable for daily use on all skin types, with a particular emphasis on benefiting those with combination/oily skin.

Key Specifications
  • Brand: Good Molecules
  • Ingredient: 10% Niacinamide
  • Product Type: Balancing B3 Facial Serum
  • Size: 1 ounce
  • Country of Origin: Korea, Republic of

Manufactured by Good Molecules in Korea, Republic of, this Niacinamide Serum comes in a package measuring 4.88 x 1.54 x 1.54 inches and weighs 1 ounce. The item’s model number is g23t04, and it has not been discontinued by the manufacturer. Additionally, the serum has a pH of 7.1, is fragrance-free, and cruelty-free, having never been tested on animals, aligning with ethical and environmentally conscious practices.

Skin-Balancing Niacinamide Serum Features
  • 10% Niacinamide concentration
  • Balances skin tone and texture
  • Non-drying formula
  • Suitable for all skin types
  • pH of 7.1
  • Fragrance-free

Good Molecules Niacinamide Serum – Product Overview

The Good Molecules Niacinamide Serum is a potent facial serum containing 10% Niacinamide, designed to address various skin concerns such as acne, uneven tone, and rough texture. This serum offers brightening and hydrating benefits, making it a versatile addition to your skincare routine. Let’s delve into what makes this product stand out, based on customer reviews and experiences.

Ingredients and Formulation

  • Niacinamide: Known for its skin-repairing and anti-inflammatory properties.
  • Balancing B3 Complex: Helps to regulate the skin’s sebum production and improve overall skin texture.
  • Non-greasy Formula: Absorbs quickly into the skin without leaving a sticky residue.

Real-World Experiences

  • Users have noted visible improvements in dark spots and pore size after consistent use.
  • Some customers reported that their skin felt smoother, less oily, and more hydrated with regular application.
  • Despite the thick consistency, the serum is lightweight and easy to incorporate into a skincare routine.
  • Customers appreciated the budget-friendly pricing and longevity of the product, lasting up to several months.

Practical Tips and Recommendations

  • Start with a patch test to ensure compatibility with your skin type.
  • Apply the serum once or twice daily for optimal results.
  • Consider combining the serum with other complementary products, such as a peptide serum, for enhanced benefits.

Final Thoughts

The Good Molecules Niacinamide Serum garners praise for its effectiveness in addressing skin concerns while remaining affordable and suitable for various skin types. The positive feedback from users highlights its ability to brighten, balance, and hydrate the skin without causing irritation. Whether you’re targeting dark spots, enlarged pores, or overall skin texture, this serum offers a promising solution backed by real-world results and glowing reviews.

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Buyer’s Guide: Selecting the Right Skincare Serums and Essences

When choosing skincare serums and essences with ingredients like Niacinamide, Vitamin C, and Galactomyces, it’s essential to consider various factors to ensure you are making an informed decision. In this guide, we will focus on Niacinamide for skin repair, specifically looking at the ‘Good Molecules Niacinamide Serum – 10%’ as a case study.

Key Considerations:

  1. Ingredients: Look for products with high concentrations of Niacinamide for effective skin repair.
  2. Formulation: Consider the texture and consistency of the serum to ensure it suits your skin type.
  3. Additional Benefits: Check if the serum offers other benefits like brightening or hydrating properties.
  4. Compatibility: Ensure the serum is suitable for your skin concerns, whether it’s acne, tone, or texture issues.

Steps to Make an Informed Decision:

  1. Research: Read reviews and ingredient lists to understand the product’s efficacy.
  2. Patch Test: Always perform a patch test to check for any sensitivities or allergic reactions.
  3. Consultation: If unsure, seek advice from a dermatologist or skincare specialist.
  4. Usage: Follow instructions on how to incorporate the serum into your skincare routine for optimal results.


  • Layering: Serums should be applied after cleansing and toning, but before moisturizing.
  • Consistency: Use the serum consistently to see results over time.
  • Sun Protection: Pair Niacinamide serums with SPF during the day for added protection.


Choosing the right skincare serum with Niacinamide can help repair your skin and improve its overall health. Consider the ingredients, formulation, additional benefits, and compatibility with your skin concerns. Conduct thorough research, perform a patch test, seek expert advice if needed, and ensure consistent usage for best results. Remember to follow proper skincare routines and protect your skin from UV damage.

Serum and Essence FAQs

How does 10% Niacinamide benefit skin tone and texture?

Niacinamide, also known as Vitamin B3, at a concentration of 10% can benefit skin tone and texture in a few ways. It can help to visibly improve uneven skin tone, reduce the appearance of enlarged pores, and enhance the skin’s overall texture by promoting a smoother and more even complexion. Niacinamide also has the potential to support the skin barrier function, which can lead to improved hydration levels and a healthier-looking skin surface. Additionally, it may help to reduce the appearance of fine lines and wrinkles, resulting in a more youthful and radiant complexion over time.

Are there any potential side effects of using this serum?

The Good Molecules Niacinamide Serum is generally well-tolerated by most individuals. However, as with any skincare product, there is a possibility of experiencing side effects, although they are rare. Potential side effects of using this serum may include skin irritation, redness, or dryness, especially for those with sensitive skin or allergies. It is recommended to perform a patch test before full application to ensure compatibility with your skin. If you experience any adverse reactions, discontinue use and consult a dermatologist.

Are there specific formulations or concentrations of Niacinamide, Vitamin C, and Galactomyces that are most effective for targeting different skin concerns such as hyperpigmentation, aging, or hydration?

The efficacy of Niacinamide, Vitamin C, and Galactomyces for targeting different skin concerns like hyperpigmentation, aging, or hydration may vary based on individual skin types and needs. However, typically a concentration of 5-10% Niacinamide is recommended for balancing skin tone and texture, while Vitamin C at concentrations of 10-20% can help with brightening and addressing hyperpigmentation. Galactomyces is often used for hydration and improving skin texture. It is advisable to consult with a dermatologist or skincare professional for personalized recommendations based on your specific concerns.

What are the benefits of using a serum containing Niacinamide, Vitamin C, and Galactomyces in a skincare routine?

Using a serum containing Niacinamide, Vitamin C, and Galactomyces in a skincare routine can offer multiple benefits for the skin. Niacinamide is known for its ability to help improve the appearance of acne, regulate oil production, and enhance skin texture. Vitamin C is a powerful antioxidant that can brighten the skin, even out skin tone, and protect against environmental damage. Galactomyces is a yeast-derived ingredient that can help hydrate the skin and improve its overall texture. When combined, these ingredients work synergistically to promote a more balanced, healthy complexion with improved brightness, hydration, and overall skin condition.

Is Good Molecules Niacinamide Serum suitable for acne-prone skin?

Yes, Good Molecules Niacinamide Serum is formulated specifically for acne-prone skin, as it contains 10% niacinamide which is known for its benefits in helping to regulate oil production, reducing inflammation, and improving the overall appearance of acne-prone skin.

How should individuals with sensitive skin approach incorporating serums and essences with these ingredients into their regimen?

Individuals with sensitive skin should approach incorporating serums and essences containing niacinamide cautiously. It is recommended to perform a patch test on a small area of skin to check for any adverse reactions before applying it to the entire face. Additionally, it is advisable to introduce the product gradually into the skincare routine, starting with a lower frequency of use, such as a few times a week, and then gradually increasing as tolerated. Monitoring the skin for any signs of irritation or sensitivity is key, and if any adverse reactions occur, it is best to discontinue use and consult a dermatologist.

Yes, the Good Molecules Niacinamide Serum is indeed hydrating for the face. Niacinamide is known for its ability to improve the skin’s hydration levels, strengthen the moisture barrier, and reduce water loss, making it an effective ingredient for hydrating the skin. In addition, this serum contains other hydrating ingredients that work together to provide hydration and maintain the skin’s moisture balance, making it suitable for those looking to hydrate their skin.

Does the serum help with brightening the skin tone?

Yes, the Good Molecules Niacinamide Serum is designed to help brighten the skin tone. Niacinamide, which is a key ingredient in this serum, is known for its skin-brightening properties. It can help even out skin tone and improve overall complexion, making the skin appear brighter and more radiant over time with consistent use.

Experience the benefits of balanced and radiant skin with Good Molecules Niacinamide Serum. Elevate your skincare routine with this gentle yet effective serum designed to address acne, tone, texture, and overall skin health.

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  1. Could you conduct a comparison with another popular niacinamide serum to highlight the unique benefits of the Good Molecules Niacinamide Serum?

  2. I have a friend who saw a significant reduction in their acne scars after using this serum consistently for a few months. It’s been really effective for them.

  3. Have you tested the serum with other skincare products to see if it plays well with different formulations?

    • Yes, I’ve used the serum in conjunction with a variety of other skincare products and haven’t experienced any adverse reactions.

  4. I’d love to hear more about how this serum fits into a morning versus evening skincare routine for better results.

  5. I respectfully disagree with the comment about the texture being too thick. I found it to be quite lightweight and absorbed quickly into my skin.

  6. I applied this serum before my makeup routine for a week, and it helped my foundation glide on smoothly and look more radiant.

  7. I agree with the point about the serum lasting a few months; the value for the price is excellent.

  8. Can you provide more details on how long it took for you to see improvements in dark spots and pore size?

  9. Is the product packaging user-friendly in terms of application and storage?

    • The product comes in a sturdy bottle with a convenient dropper, making it easy to dispense the right amount of serum for each use.

  10. Sure! I noticed visible improvements in dark spots and pore size after using the serum consistently for about 4 weeks.

  11. Could you share some tips on incorporating niacinamide serums into a skincare routine for maximum skin repair benefits?

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