Affordable Niacinamide Serum Reviewers Say Helped Brightening Their Skin

Good Molecules niacinamide serum has been shown to help improve skin elasticity, reduce the appearance of enlarged pores, and even out skin tone.

Good Molecules Niacinamide Serum

I just recently discovered Good Molecules Niacinamide Serum, a Korean brand with affordable prices, and its skincare products are fantastic. They're like The Ordinary and The Inkey List, but more affordable for everyone.

Good Molecule is an exfoliant for skin issues like reducing the appearance of pores, uneven skin tone and texture, and maintaining hydration in the skin. The concept is simple - clean, affordable skin care products. Founded by skin experts, Good Molecules is dedicated to creating skincare solutions that are backed by research and formulated for efficiency.

What Is Niacinamide?

Niacinamide is a versatile ingredient that reduces excessive oil production, helps you maintain skin health, and is also a type of vitamin B3, a common skincare ingredient. It has barrier repair properties and helps with your overall look. It would be most beneficial for people with oily skin but can be used by all skin types.

Excess sebum production can make people with oily skin more vulnerable to acne, so to reduce its effects you need to incorporate niacinamide in your skincare routine.  Also for any baby care or other purposes, this emollient cream will be your new best friend.

The Good Molecules Niacinamide Serum

Good Molecules niacinamide serum is formulated with 10% niacinamide and glycerin, a great humectant and a simple moisturizer that can draw moisture into your skin by binding the water to itself (similarly to hyaluronic acid). This serum also contains “silicone” to avoid moisture loss so it can help retain a healthier skin barrier. Silicone also acts as an occlusive - non-comedogenic and has no clogged pores.


Good Molecules' niacinamide serum is a lightweight serum, which is good if you want something that absorbs quickly. It's a great alternative natural moisturizer compared to other heavier serums out there. The serum plays an important role in skin hydration and absorbs quickly without leaving any residue. Good Molecules Niacinamide serum keeps oily skin under control and maintains healthy moisture levels with no excess oiliness.

For People With Sensitive or Combination Skin

For those with dry skin or combination skin, the best choice would be the Good Molecules niacinamide serum because it contains a simple and elegant ingredient list. It's a scientific fact that 10% Niacinamide has no adverse effect on sensitive skin with the assistance of glycerin and silicone. Unlike The Ordinary's version of its serum, which can be drying for people with dry skin.

Regardless of your skin type, anyone can use this niacinamide serum. It’s not too moisturizing and also not drying. It balances moisture levels while reducing the need to apply a moisturizer after, making it perfect for pretty much anyone!

And if you're the minimalist type of person who doesn't want to be overwhelmed with all these ingredients in your skincare products, then a niacinamide serum is perfect for you because it's so simple!

Good Molecules Niacinamide Serum FAQs

How often should I use Good Molecules niacinamide serum?

Apply a few drops of niacinamide serum before any facial oils or moisturizers and after makeup. The lightweight, water-based formula layer under makeup so it's perfect for everyday use.

Which are better Good Molecules or Ordinary niacinamide?

In the end, these are two very different products but they have a similar effect. We're very much in favor of Good Molecules, it seems not to cause any side effects compared to The Ordinary.

Do you leave niacinamide overnight?

Niacinamide can be used at night before oils, or moisturizers. Because it's super versatile, like with exfoliating acid toner and Vitamin C, it can work well alongside any other skincare products you're using.

How long before niacinamide shows results?

Niacinamide is a popular treatment for improving the appearance of enlarged pores and causing inflammation. The best results usually take 8–12 weeks.

What not to mix with niacinamide?

Don't mix niacinamide and vitamin C  While both are antioxidants, vitamin C shouldn't be mixed with niacinamide.

How do I know if niacinamide is working?

Niacinamide is also-called: vitamin B3. It helps build proteins in the skin, as well as moisture retention which is both good for the skin. If you're not seeing results, and the product appears to be pilling on your skin and if you experience redness, itching, or burning, then it might not be suitable for you.

Does niacinamide brighten skin?

In the clinical trials, niacinamide significantly decreased freckles and brown spots and increased skin brightness after 4 weeks. Data suggest that niacinamide may be an effective skin-lightening agent.

What niacinamide does do to your face?

Niacinamide is good for reducing inflammation, which commonly occurs in atopic dermatitis, acne, and other inflammatory skin conditions. This serum minimizes the visibility of pores. Keeping skin moisturized and gradually reducing pore size over time.

Niacinamide is an exfoliator that should solve your skin problems, such as roughness, and dullness, and minimize pores. It will also help maintain healthy levels of hydration, and nice skin protection properties.

As a product, this is certainly a decent skincare product over Ordinary serum. Not only is this more affordable and comes with less of the active ingredient, lactic acid, but it's also a gentler form of exfoliator that can be used on sensitive skin.