COSRX 6 x Peptide Collagen Booster Toner Serum 150 ml / 5.07 Fl.Oz, Skin Renewal Boosting Facial Essence, Niacinamide & Hyaluronic Acid for All Skin Types, Korean Skincare, Paraben Free

This toner-serum hybrid has quickly become my skincare MVP. It’s lightweight, absorbs fast, and leaves my skin feeling instantly plump and hydrated. The combination of peptides, niacinamide, and hyaluronic acid is like a triple-threat for smooth, glowing skin. After just a week, I noticed my skin looking brighter and more even. It layers beautifully under other products without feeling sticky, which is a huge plus. And it’s gentle enough for daily use, even on days when my skin feels a bit sensitive. If I had to point out a downside, the bottle isn’t travel-friendly—it’s a bit bulky, so decanting is a must for trips. Also, the hydration is amazing, but if you’re looking for heavy-duty anti-aging, you might need to pair it with a richer cream. Overall, it’s a fantastic product for anyone wanting that fresh, dewy look without the fuss. Perfect for beginners or skincare addicts alike! 4.8/5

في ثاني خطوة من عنايتي ببشرتي بعد التونر استخدم هذا المنتج الجبار و عند الاستمرار عليه وجدت بكل امانه تحسن ملحوظ ببشرتي و أنا بشرتي لا تعاني من الكثير من المشاكل للامانه لكنه منتج رائع بكل معنى الكلمة انصح بشدة على استخدامه وعدم تركه

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The product is good and gives a plump up for your skin if you see fine lines . The serum is not thick but slightly watery and take few seconds to dry up . To my surprise the cap doesn’t fix properly and it keeps falling make me wonder if this a genuine bottle or not

After three months of use, I don’t see any significant results or changes.

I've been using the COSRX 6 Peptide Collagen Serum for a little over two months now, and it has quietly become one of my favourite steps in my routine. I wanted to share a detailed review because these kinds of products are an investment and I always appreciate when someone is honest about what to actually expect. Texture and feel: It's a lightweight, slightly watery serum that sits somewhere between a toner and an essence, so it absorbs almost instantly without any sticky or greasy residue. The 150 ml bottle is generous compared to most serums in this category, and a little goes a long way. I use it morning and night, and I'm nowhere near running out. My experience: My main concerns were early signs of ageing and uneven skin texture. After the first couple of weeks, the first thing I noticed was that my skin felt more hydrated and bouncy, which I'd put down to the hyaluronic acid. Around the one-month mark, my skin started looking smoother and a bit firmer, especially on my cheeks. The niacinamide also seems to have helped even out my tone and calm some redness I usually get. What I liked most: It's genuinely gentle. I have somewhat sensitive skin and it never stung, broke me out, or caused any irritation, even layered under other actives. It plays well with the rest of my routine and works nicely under moisturiser and sunscreen. A few honest notes: This is a slow-and-steady product, not an overnight miracle. The peptide and collagen benefits build gradually, so patience and consistency are key. The scent is very mild and fades quickly, which I appreciate. Overall: If you want a hydrating, soothing serum that supports firmer, smoother-looking skin over time without irritation, this is a great, well-priced option. I'll definitely be repurchasing.

Feels really nice on my face and you get a lot in the bottle.

Wow. Years ago (I'm 52), in the mid-aughts when I started realizing I needed to care for my skin, quality products (outside Cera Ve) either required a prescription or were awfully expensive. You really had to pick and choose what you purchased, and it always came at a cost. Fast forward to now, and the product lines like COSRX , The Ordinary, the Inkey and more really have brought incredible skin care to an affordable price point. I was looking for a copper peptide serum that was a little less expensive than the one I was using ($40 for a .5 oz bottle). I saw this on special and decided to try it out, as I have liked some of their other products. I'm quite impressed after using for a little less than a week. One thing I think this does is really help distribute my other serums more evenly; in addition to copper peptides and nianamiacde in my regular rotation I use a growth factors serum, azelaic acid, and vitamin C, but I always feel like I have issues getting coverage. By starting with this, then layering the others, I find I get much better coverage. In general, just a few days in my skin is looking much more hydrated and even my fine lines and wrinkles are less prominent. (Its almost winter in Maine right now and hydration is a serious challenge.). The woman who put this on her lips - thank you! Genius. It really makes a difference. In addition to this, I find this product alone leaves my skin really smooth and hydrated under makeup. Its super lightweight and really helps achieve a good finish, and really lasts all day to boot. While Im a little old to achieve a "glass" finish I imagine a younger person could really nail that look with this.

Se la tua routine sembra aver smesso di dare risultati, questo booster ai 6 peptidi di COSRX è l'ingrediente mancante. Non va considerato come un siero tradizionale, ma come il "primo passo" fondamentale per risvegliare la pelle e potenziare tutto ciò che applicherai dopo. Formulazione e Texture (La scienza dei 6 Peptidi): La consistenza è acquosa, leggerissima e scivola sulla pelle con estrema facilità. Il mix di 6 diversi peptidi lavora su più fronti: compattezza, rughe sottili, elasticità e controllo dei pori. La presenza della Niacinamide e dell'Acido Ialuronico completa la formula, regalando un aspetto subito più riposato e una grana della pelle visibilmente più affinata. Risultati e Sensazioni: Assorbimento Istantaneo: Svanisce nella pelle in pochi secondi senza lasciare alcuna traccia appiccicosa. È la base perfetta sia per la routine del mattino che per quella serale. Effetto "Pore-Control": Ho notato un miglioramento reale nella visibilità dei pori e una produzione di sebo più equilibrata, grazie all'azione purificante e rassodante dei peptidi. Pelle Rimpolpata: Dopo una settimana di utilizzo, la pelle appare più "densa" al tatto e incredibilmente luminosa, eliminando quel grigiore tipico della stanchezza. Utilizzatelo come primissimo step subito dopo la detersione, a pelle nuda. Essendo un flacone generoso (150ml), non risparmiate sul collo e sul décolleté. Se usate altri sieri funzionali (come Vitamina C o Retinolo), applicate questo booster prima: aiuterà gli attivi successivi a penetrare meglio e a lavorare in sinergia. In sintesi: Un prodotto moderno, elegante e versatile che si adatta a ogni tipo di pelle. È il segreto per ottenere la famosa "pelle di vetro" coreana partendo dalle fondamenta. Rapporto qualità-prezzo eccellente per un formato così grande.

これがないと困る。 導入のファーストエッセンスありとなしでは保湿、肌の柔らかさなど違う。次に使う物の吸収が良い。 サラサラなので初めは何が良いのか分かりにくいが、使い続けると良さに気づく。名脇役。