15% Niacinamide Face Serum, 0.67 fl oz, Pore Minimizer Serum for Face, Even Skin Tone, Korean Skin Care

I love this product. It has made a huge difference in the look and feel of my skin. It is not oily or greasy and leaves my skin feeling soft and fresh. I am almost done with my second bottle. Only advice I have is that if you have very sensitive skin, apply less product or once every other day since the high concentration could be too drying. Apply sunscreen after use!

This product I can honestly say has been a remarkable addition to my skincare routine, particularly in addressing my longstanding battle with hyperpigmentation and uneven texture that comes with maturing skin. Its high concentration of niacinamide, known for its skin brightening and texture-improving properties, has genuinely started to transform my complexion. Sense I only apply once per day that’s pretty impressive in my book. From first use, the serum impressed me with its lightweight texture that absorbs seamlessly into the skin, leaving no sticky residue. This feature is particularly important to me, as it allows for easy layering with other products, and sense I apply daily at night it’s an important feature. One of the most noteworthy outcomes I've experienced since incorporating this serum into my regimen has been the visible reduction in dark spots and overall skin discoloration. My hyperpigmentation has gradually become less pronounced, revealing a more even skin tone that I've been striving to achieve for years. Additionally, the serum has effectively minimized the appearance of enlarged pores and provided relief from redness, enhancing my skin's overall clarity and texture. I haven’t noticed a difference in the overall moisture or hydration of my skin but it was never my intention anyway. What sets this product apart for me is not only its efficacy but also its gentle formula. Despite the high concentration of niacinamide, my sensitive skin has tolerated it well without any signs of irritation or dryness. This is a significant advantage, as many potent skincare treatments can be too harsh for delicate skin.. After consistent use, the improvements in my skin are undeniable. While patience is necessary to see full results, this serum has proven to be a powerful ally in reducing hyperpigmentation and enhancing my skin's overall health. I would highly recommend giving it a go if your looking to reverse hyperpigmentation or smooth out pores it’s definitely a product worth incorporating into your routine!

Very good product. It can irritate a little at the beginning as its a high % but it really helps with breakouts.

Good niacinamide

Okay so I’m giving it five stars because it did work…. just a little too well. It controlled my oily t-zone to the point where it dried it out. So, maybe use it sparingly like two or three times a week.

My skin got so much better overall

I’ve never used a serum previously so I have little to compare this to, but I’d say I saw a difference after I started using this. My skin seemed softer and had more of a glow. I didn’t notice any change to the repair of scars (as some sources have claimed there may be). The quantity of serum didn’t last as long as I hoped it might, either. I bought it in Dec and was out by mid Feb, using about 3 drops a day. The glass bottle/dropper is nice though and I’ll be repurposing it (the label came off easy with little to no residue as well!) After using this I also noticed fine lines appeared which I’ve never had before; it could be faulty moisturizer or simply aging, but the timing is suspicious since they only appeared a month or so after I started using the it. Now that I’m out of serum and will be resuming my previous routine, I’ll update this later to see if those fine lines smooth out again.

The COSRX Niacinamide 15% Face Serum is an impressive addition to any skincare routine, particularly for those dealing with issues like hyperpigmentation, large pores, and uneven skin tone. Here's a detailed review of its features and performance: **Ingredients and Formula**: The serum boasts a potent concentration of 15% niacinamide, a form of vitamin B3 known for its brightening and anti-inflammatory properties. Additionally, the formula includes other beneficial ingredients such as panthenol (pro-vitamin B5) for hydration, and allantoin to soothe the skin. The serum is free from parabens, sulfates, and artificial fragrances, making it suitable for sensitive skin. **Texture and Application**: The texture of the serum is lightweight and slightly viscous, which allows for easy application without feeling greasy or sticky. It absorbs quickly into the skin, making it convenient for both morning and evening routines. The dropper bottle ensures precise dispensing, minimizing product waste. **Performance**: Users report noticeable improvements in skin texture and tone after consistent use. The high concentration of niacinamide helps to reduce the appearance of dark spots and redness, leading to a more even complexion. Many have also observed a reduction in the size of their pores and an overall smoother skin surface. **Results**: With regular application, typically over a few weeks, the serum effectively diminishes hyperpigmentation and brightens the skin. It also aids in controlling excess sebum production, which can be beneficial for those with oily or acne-prone skin. The hydrating elements in the serum help maintain the skin's moisture barrier, preventing dryness and irritation. **Packaging**: The product comes in a sleek, minimalist bottle with a dropper for easy and hygienic application. The opaque bottle design protects the serum from light exposure, preserving the integrity of the ingredients. **Pros**: - High concentration of niacinamide - Lightweight, non-greasy formula - Noticeable improvements in skin texture and tone - Suitable for sensitive skin - Free from harmful additives **Cons**: - The 15% niacinamide concentration may be too potent for some, potentially causing initial irritation for sensitive skin types. It's advisable to perform a patch test before incorporating it fully into your routine. **Conclusion**: The COSRX Niacinamide 15% Face Serum is a powerful and effective solution for those looking to tackle hyperpigmentation, uneven skin tone, and enlarged pores. Its well-formulated blend of ingredients offers visible results without compromising on skin hydration or comfort. Despite its potency, with proper usage and gradual introduction into a skincare routine, it can become a staple for achieving clearer, brighter skin.

Utilizzavo il siero alla niacinamide di the ordinary, mi trovavo bene ma aveva una concentrazione un po bassa quindi ho voluto passare a questo. Siero fantastico, lo applico mattina e sera da due settimane, il mio viso ha una texture fantastica e morbida, le impurità scomparse quasi tutte e le macchie post brufoli si stanno schiarendo tantissimo. Mi chiedono tutti cosa utilizzo.

I like this product it tightens the pores and you see results pretty fast

J ai des tâches pigmentaires du a quelques boutons et melasma . Après plusieurs traitements prescris par des dermatologues (que j ai suivi vigoureusement) depuis quelques années maintenant j en avais marre d avoir cette tâche brune sur mon visage ..me suis dis je perds quoi ? 20 balles en gros contre 100 voir plus ( préparations prescrites par mes dermatologues non remboursées) ..le colis arrive bien fermer.. J ai commencé ma routine un soir ( dimanche) Je lave mon visage puis je sèche en tapotant avec un linge propre J applique le toner de la même marque sur peau humide et je met ce sérum et enfin je boucle tout avec la crème de la même marque .. je fait cela depuis dimanche, nous sommes jeudi a l heure où j écris le commentaire Ce matin en me levant ... Ma peau cette tâche.. cette tâche brune qui m as pourri depuis maintenant 4 ans est casiment parti .. alors que j avais acheté ce produit sans trop y croire mais me suis dis pk pas ! Vraiment je suis choquée des résultats et en bien je conseille cette marque Corsx ( j'y connais rien en cosmétique truc genre ) A noter que je suis métisse ma peau est normal et sujette à des boutons d acnés hormonal je suis en pleine pre menaupose J ai une peau mature avec quelques rides Ben franchement je vous conseille cette game de produit mais surtout ceux a la bave Escargot combiné avec le sérum résultats magique Par contre moi je met une crème solaire ou un brume solaire après ma routine du matin .. Je ne dois pas être exposé au rayon du soleil ni ceux de la lune... maladie génétique orpheline rare... Je rachèterai ce flacon chez ce vendeur car c est le vendeur officiel

Love this!

Llevo años, décadas, buscando productos para mis problemas de piel. Tengo una piel mixta, super sensible, con poros dilatados y por si fuera poco, con tendencia a brotes de acné hormonal. Llevo muchísimo años luchando contra esto, teniendo que probar mil productos, hasta ahora nada me había ayudado, hasta que descubrí la cosmética coreana y su doble limpieza. Es lo único que ha hecho que mi piel mejore. Ahora que estaba consiguiendo una piel mas sana, y mejorar muchísimo los brotes de acné gracias a la doble limpieza, necesitaba cerrar los poros. De nada sirve que mantenga los poros limpios, limpiándolos mil veces, sino se cierran y dejan de producir tanta grasa, por qué el acné vuelve y vuelve y vuelve mientras los poros estén super dilatados y produciendo grasa en exceso. Por eso me centré en buscar algo que los cerrará. Pues después de usar mil productos, de farmacia, de alta cosmética y hasta remedios caseros, el único producto que mis ojos de verdad han visto un resultado positivo, es este suero ❤️ una maravilla. Había probado mil cosas, nada me cerraba los poros y además normalmente me resecaban en exceso y mi piel volvía de producir más exceso de grasa para contraatacar, toda la vida incluso dermatólogos me han recomendado el ácido salicílico y toda la vida, me ido fatal con él, me reseca en exceso y mi piel contraataca produciendo más grasa. Bueno pues gracias a este producto estoy consiguiendo equilibrar el exceso de producción de grasa y me ha cerrado los poros!! No puedo estar más encantada, ya lo he comprado dos veces. La única pega que le pongo es que no dura mucho, lo uso por la mañana y por la noche y la verdad que el bote me dura como dos semanas y medía, y solo uso tres gotas en la mañana y tres en la noche. Lo malo del producto de verdad esque no dura nada y no es especialmente barato, pero como es lo único que me ha funcionado, mientras que pueda, seguiré usandolo.