I bought this for a colleague who has a problem with her skin pores. She said it helped her pores smaller and made her skin softer.

great. I enjoyed all the products in my order

the skin absorbs the product well it is not sticky and I have not yet seen any results because I don't use it every day I forget

So Good, Really Good, Love ittt

The best product with niacinamide and combines my favorite depigmenting trane acid that is present at 2% and is effective to control melasma increase luminosity and reduce acne spots is the best combo along with lay acid of the same brand and they are my favorites this month♥️

works wonders! i really love this serum. its light weight, absorbs quickly. it minimizes pores and lightens up dark spots over time.

I was very happy to be able to experience the sensation of azelaic and niacinamide serum from nineless, it was a first for me. Thank you very much!

This 10% Niacinamide Serum is a potent formula designed to transform your skin. This serum combines the benefits of Niacinamide, Centella Asiatica Extract & other carefully selected ingredients to target multiple skin concerns. This serum effectively:- ▪️regulates oil production ▪️minimizes the appearance of pores & ▪️improves skin texture, giving you a smoother & more refined complexion. Niacinamide, known for its anti-inflammatory properties, soothes & calms the skin, reducing redness & irritation. With the addition of Snail Secretion Filtrate & Glycerin, this serum provides intense hydration, leaving your skin plump, supple & deeply moisturized. Niacinamide also helps to fade dark spots, hyperpigmentation & acne scars, revealing a brighter, more even skin tone. This has hydrated my skin so much, I’m really impressed with it!! It soothed my skin when I had a bit or redness almost immediately !! Get 10% off StyleKorean products with my code SAMFERRIER

Started to use couple of days back and i love it

really like the light texture on the skin doesn't make it sticky at all. Helps to disguise my acne scars. and of course safe for sensitive skin.

This serum targets various skin concerns. It regulates oil, minimizes pores, and enhances texture for smoother skin. Niacinamide calms inflammation, while Snail Secretion Filtrate and Glycerin provide deep hydration.

I had initial concerns because of my sensitive combination skin and the high Niacinamide concentration in this serum. However, I was pleasantly surprised. It's well-balanced and gentle, because of the blend of ingredients and the fact that it's fragrance and EOS free was a significant advantage for my skin.

It has a lightweight, fast-absorbing gel texture, that doesn't leave any stickiness behind. It gives a glowy finish and leaves my skin moisturized.

Whowever I recommend to do a patch test before using any new skincare product.

 

It contains Panthenol which helps retain moisture, Tranexamic to brighten, glutathione for its antioxidants properties, seabuckthorn for promoting skin health, peptides for collagen production and ascorbyl glucoside to brighten the skin,reduce sign of aging and protects against UV damage

Thành phần: - Phức hợp gồm 10% Niacinamide + 2% Tranexemic Acid + Ascorbyl Glucoside (Vitamin C) + Glutathione và chiết xuất Hắc Mai Biển mang hiệu quả tuyệt đối về khoản mờ thâm, sáng da, dưỡng trắng, đều màu, tăng sinh collagen. Các hoạt chất làm trắng mạnh nhất hiện tại đều tụ họp trong 1 lọ serum ở nồng độ hoạt động hiệu quả mà không gây tổn hại cho da - Kết hợp với công thức chứa Sodium Hyaluronate, B5 và 6 loại Peptides giữ độ ẩm, giúp da không chỉ căng bóng mịn màng khỏe mạnh, và còn tạo hiệu ứng phủ mờ làm blur đi lỗ chân lông. Phù hợp: Da thiên dầu, da đã quen với Niacinamide đang cần khắc phục các nhược điểm về sắc tố, mụn, thâm, nám, lỗ chân lông, cải thiện toàn diện các vấn đề da

10% niacinamide serum (B.boost) Beneficial in get rid of acne scar. It is suitable to apply it after using azelaic acid. You also can layer them. The key ingredients of this serum is niacinamide along with tranexamic acid and ascorbyl glucoside. This serum helps in fading dark spot , acne scar and uneven skin tone. After using it for 2 weeks I see my acne scar on my forehead faded significantly.

this serum has a high concentrate of Niacinamide which is good for me because I already familiar to Niacinamide, like i use Niacinamide everyday. this serum has a very light and gel watery texture and it doesnt feel sticky at all. i recommend this to use every morning and night for a significant improvement. this serum also hydrates my skin. i really like this type of niacinamide serum!

Skin Care Review: Nine Less B-Boost 10% Niacinamide Serum {PR gift}

I have oily skin, which, in my teen years, was the bane of my existence. I have discovered niacinamide a few years back and that has helped me keep the sebum at bay. However, I found most niacinamide products leave me feeling sticky. Having used this serum for the past few weeks, I can honestly say that has helped with regulating oil production as well as overall skin brightening. Yes, I still have oily skin, but my pimples have calmed down. My skin feels better and I feel better in my skin.

This serum has other ingredients that help with pore care, skin texture, hydration, and irritation. I am impressed by how much the brand has managed to squeeze in into this product: Centella Asiatica, niacinamide, snail mucin, glycerin, panthenol, tranexamic acid, glutathione, and ascorbyl glucoside. They all work together to target multiple skinar concerns.

The serum is a bit thick, not runny. It does not leave a tacky feeling. After being absorbed into the skin, the serum leaves a matte finish to my oily skin. I like how lightweight it feels after and it works well with my other skin care products.

 

It has a clear watery texture the feels soothing and nice on skin without making it greasy. It is also great for brightening the skin especially for dark spots and dark marks

Nineless 10% B-boost Niacinamide Serum Contains Niacinamide & Centella Asiatica Extract to regulate oil production, minimize the appearance of pores, and improve skin texture, as well as anti-inflammatory, soothes and reduces redness & irritation, while fading hyperpigmentation. Hydrating Snail Secretion Filtrate and Glycerin makes skin supple. Combine the use of these two serums, it's really good for hyperpigmentation. To be honest, I don't see any changes in my facial skin because there aren't really any blemishes. But my body is an easy target for mosquitoes

Is in a pink bottle even though it says purple. It contains niacinamide, tranexamic acid, panthenol, ascorbyl glucoside, and glutathione. This helps improve the skin’s elasticity, evens the skin tone, regulates oil production and pore refinement, and provides hydration and moisture. This serum does not have a scent and the texture is lightweight and closer to the watery side. I use this serum every morning after toning, massaging the serum my skin absorbs the product within seconds and leaves the skin moisturized and hydrated and with a beautiful glow. I am rating the serum a 4.5/5 stars!

This lightweight gives me fresh and glowing skin. I noticed my skin has become less oily and my skin texture has improved since I started using this serum. I use this serum daily in my morning routine, however, it can be used in both morning and night routines. It is suitable for sensitive skin. If you broke out after using niacinamide serums in the past, I think you should give this a try.

Ayuda a aclarar las manchas oscuras y la hiperpigmentación, especialmente para aquellos con piel propensa a acné. -- It helps lighten dark spots and hyperpigmentation, especially for those with skin prone to acne.

this serum help Minimize pores, Maximize Radiance, Improves skin texture, Improves skin elasticity & Reduces hyperpigmentation. apply Smooth 2-3 drops over face and neck, avoid eyes. This serum have main ingredients 10% Niacinamide, Tranexamic Acid, Ascorbyl Glucoside. I use this serum every day in the morning and night, the texture is light gel, absorbs quickly and doesn't feel sticky at all. my skin feel hydrated and soothing after using this.

This purple serum contains 10% niacinamide (improves skin texture), 2% tranexamic acid (brightens skin tone), 2% panthenol (calms), 0.5% ascorbyl glucoside (brightens), 0.2% glutathione (skin lightening). The texture is light, suitable for daily use. Suitable for those who want a brighter, smoother and more youthful complexion. After using this, the hyperpigmentation of my acne under my nose faded faster.

It comes in a colourful light plastic bottle with a pump easy to use and dispense. The texture is gel liquid like and doesn’t drop off while applying. Upon application is feels lightweight, glides on evenly, absorbs fast however after absorbing it leaves on the skin a bit sticky layer which disappears after few moments. It feels gentle and non irritating, and it smells mild with not very noticeable scent. It brightens, plumps and firms, improves skin tone, reduces enlarged pore look and leaves skin hydrated.

Niacinamide has been all over my feed and I’ve been wanting to try products that has this ingredient. It is suitable on my dry and textures skin

An eczema-safe serum enriched with 10% Niacinamide, 2% Tranexamic Acid & 0,5% Ascorbyl Glucoside to regulate oil production, minimize the appearance of pores & brigtening care. Light gel texture sinks fast into skin without stickiness with glowy finish. It did great on controlling sebum & fade some of my PIH while provide hydration so my skin looks moisturized.

It works well on my combination skin, my skin is more suitable with this one rather than the green, and I use it almost every day at AM & PM, It helps brighten my skin, and I don't notice the acne scars fade or not yet, but will continue to use it

Love this serum, it works really well on my combination skin. Great texture and absorb quickly into the skin. I definitely noticed change in my skin .It looks brighter and smoother and hydrated.

B-Boost 10% Niacinamide Serum The 10% Niacinamide content for those who are used to high concentrations does provide significant and relatively fast changes, that's what I feel, so these two serum combinations are related to each other in my opinion.