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Is Discontinued By Manufacturer : No
Product Dimensions : 1.67 x 2.22 x 4.8 inches; 1.44 ounces
Item model number : MB187900
Manufacturer : La Roche Posay
ASIN : B083SGYDJY
Best Sellers Rank: #742 in Beauty & Personal Care (See Top 100 in Beauty & Personal Care) #28 in Facial Serums
Customer Reviews: 4.6 4.6 out of 5 stars 32,720 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });

Jem –
Sensitive, Normal to Dry Skin and this is the amazing set I bought
I bought this 3 la roche posay set coz I want to lighten my face as am always expose cleaning our swimming pool everyday and florida weather made my skin darker. I dont use skincare coz im lazy and busy and has sensitive skin but I found this brand from my flight attendant friend coz her skin was amazing!!!and ddnt think twice to try bcoz of her!- Mela b3 – to lighten my face (day and night use)- Hyalu b5 – to hydrate my face and help with fine lines in my eyes, anti aging serum (day and night use)- Hydraphase- for dehydrated skin and dull complexion (day and night use)When I wrote this feedback its my 6th day using it and am so happy so far. No breakout, not affecting my skin, no stings, no weird side effects in my face, it feels really good in my face and my make up became awesome looking its not caky anymore and no more annoying lines from my foundation , thats when i found out my skin is normal to dry skin (i get caky and lines when im on foundation) and these set helps me a lot!!! Hoping to bring back my lighter face soon with mela b3!!!About the seal and authenticity I searched about it too I was bothered of not having seal so I made a research and found this•No, not every La Roche-Posay product is sealed some come simply in a box with no wrapping or seal.• Yes, some items feature protective elements like QR codes or holograms for authenticity.• Packaging styles can differ depending on the product type and region.If you’re ever unsure, you can usually check authenticity by scanning the QR code (when present) or verifying the product through their official website or app.Negative part, Its little pricey but so worth it!!!
Kgold –
No Breakouts and Great Hydration
One of my skincare staples. I keep reordering it because it leaves my skin hydrated, plump, and glowing without causing any breakouts. The texture absorbs beautifully and layers well under moisturizer or makeup. It’s gentle yet effective, perfect for sensitive skin and daily use.
Ryan K –
Absolutely love this serum – a skincare must-have!
I’ve tried quite a few hyaluronic acid serums over the years, but this one from La Roche-Posay is easily a standout. From the very first use, my skin felt noticeably more hydrated, smooth, and plump. I love the lightweight texture—it absorbs quickly without feeling sticky or greasy, and it layers perfectly under moisturizer or makeup.The combination of Vitamin B5, hyaluronic acid, and madecassoside seems to work wonders on my skin, especially during dry or irritated days. I have sensitive skin and was happy to find this formula is gentle yet effective. No breakouts, no redness—just healthy, glowy skin.I’ve been using it daily, and I can honestly say I’ve seen a visible improvement in the texture and suppleness of my skin. If you’re looking for a high-quality, hydrating serum that delivers real results, this is it.Highly recommend!
Juan R. –
I love this serum
I love this serum! It makes my skin feel so soft and hydrated right after I apply it. My face looks smoother, brighter, and feels refreshed. It’s gentle on my sensitive skin, and I’ve noticed my makeup goes on much better after using it. This is definitely a must-have in my skincare routine!
Nikky –
Made my skin glow for a couple of weeks
It’s hydrating and made my skin soft and plump for a couple of weeks, then I started breaking out. It smells lovely.
KATIE RISNER –
Excellent Product with Noticeable Results
This hyaluronic acid has been amazing! I’ve seen noticeable improvement in reducing fine lines and wrinkles, and it leaves my skin feeling hydrated and smooth. Best of all, it’s gentle and safe for my sensitive skin. Highly recommend!
LWood –
Smooth and Moist
So far, a month in, and this product has been great. Yes, there is a smell to it but it dissipates quickly and does not bother me (I’m typically very scent sensitive). I’ve added the moisture to my routine and have been pleased. My skin is looking smoother and more hydrated.
Kaylie York –
A Game-Changer for Radiant Skin: La Roche-Posay Hyalu B5 Pure Hyaluronic Acid Serum
As someone who is passionate about skincare, I’ve tried countless serums claiming to deliver hydration and youthful radiance. La Roche-Posay’s Hyalu B5 Pure Hyaluronic Acid Serum stands out as a true gem among the sea of products on the market. After incorporating it into my skincare routine, I’m thrilled to share my experience and endorse this product wholeheartedly.First and foremost, let’s talk about the scent. Unlike some skincare products that overwhelm with strong fragrances, the scent of this serum is subtle yet delightful. It’s a refreshing experience that adds a touch of luxury to my daily skincare ritual without being overpowering or artificial.Upon application, the serum glides effortlessly onto the skin, leaving behind a silky-smooth texture. It’s incredibly lightweight and absorbs quickly, which is perfect for layering under moisturizers and makeup. What truly sets it apart is its ability to provide intense hydration without any greasiness or residue. From the first use, I noticed a significant improvement in the plumpness and overall hydration of my skin.The star ingredient, hyaluronic acid, works wonders in attracting and retaining moisture, ensuring that my skin stays hydrated throughout the day. Coupled with vitamin B5, known for its soothing and reparative properties, this serum goes beyond just hydration—it actively nourishes and revitalizes the skin, leaving it looking radiant and healthy.One of the things I appreciate most about this serum is its versatility. Whether I’m dealing with dry patches in the winter or battling dullness in the summer, this serum has become my go-to solution. It’s gentle enough for daily use yet potent enough to deliver noticeable results over time. Plus, it plays well with other skincare products, making it easy to incorporate into any routine.After weeks of consistent use, I can confidently say that La Roche-Posay’s Hyalu B5 Pure Hyaluronic Acid Serum has become a staple in my skincare arsenal. Not only does it deliver on its promises of hydration and radiance, but it also provides a sense of indulgence and self-care with each application. If you’re in search of a serum that ticks all the boxes—great smell, silky feeling on the skin, and unparalleled hydrating power—look no further than this extraordinary product. Trust me, your skin will thank you!
Veronica Thomas –
I absolutely love this serum as it has made my skin glow. I use three drops and it’s sufficient to cover my skin. I use the facial mist La Roche Posay EAU THERMAL SPRING WATER after washing my face with La Roche Posay Toleriane cream.I use the La Roche Posay Cicaplast Baume B5+ soothing balm and this combination makes me skin glow (even after chemotherapy)
Darinka –
Das Serum an sich ist hervorragend. Zieht schnell ein, spendet Feuchtigkeit, riecht sehr angenehm. Für Allergiker sehr gut geeignet.Jedoch ist das Handling über Amazon nun mehrmals leider wirklich schlecht gewesen.Die kleine Verpackung wurde nun insgesamt 3x in einen Umschlag gequetscht. Die Pipette war jedes Mal zerbrochen oder sogar die Flasche selbst.Da könnte das Handling deutlich besser werden.Musste es dann vor Ort kaufen, da ich es dringend für den Urlaub benötigte. Kundenservice war jedoch super bei der Reklamation.
MIGUEL –
Compré este sérum de La Roche Posay después de leer varias recomendaciones sobre sus beneficios para la piel, y después de unas semanas de uso, puedo compartir una opinión honesta y constructiva.Puntos positivos:Textura y absorción: La textura es ligera, no pegajosa, y se absorbe rápidamente en la piel. Es ideal para usar tanto en la mañana como en la noche sin dejar una sensación grasosa.Ingredientes clave: Me encanta que esté enriquecido con ácido hialurónico. Mi piel se siente notablemente más hidratada y con un aspecto más fresco desde el primer uso. También contiene vitamina B5, que ayuda a calmar la piel.Resultados visibles: Después de usarlo regularmente durante 3 semanas, noto una mejora en la firmeza y un efecto de relleno en líneas finas, especialmente alrededor de los ojos y la boca.Sensibilidad: Tengo piel sensible, y este sérum no causó irritación ni brotes, algo que siempre me preocupa con productos nuevos.Precio en Amazon: El precio en Amazon es muy competitivo comparado con otras tiendas. Ofrecen una excelente relación calidad-precio, lo que hace que sea más accesible para probar un producto de esta calidad.Áreas de mejora:Tamaño del envase: Aunque el precio es competitivo, el tamaño del frasco es pequeño. Si se usara dos veces al día, podría acabarse relativamente rápido.Dosificador: El gotero funciona bien, pero sería más práctico si la botella tuviera un aplicador más preciso para evitar desperdicio, ya que el producto es valioso.Resultados a largo plazo: Aunque los resultados iniciales son prometedores, creo que necesitaré más tiempo para confirmar su impacto en arrugas más profundas.Recomendación final:Es un producto ideal para quienes buscan hidratación intensa, mejora en líneas finas y cuidado efectivo para pieles sensibles. Recomendaría complementar este sérum con una buena crema hidratante y protector solar para maximizar sus beneficios.
LC –
I’ve always liked this brand and the serum does provide extra hydration for my skin
Maria –
Piel jugosa y rellena al instanteEl Roche-Posay Hyalu B5 Sérum Concentrado Anti-arrugas llegó rápido y en perfectas condiciones, y es una maravilla para la piel:Ácido Hialurónico de bajo y alto peso molecular: hidrata profundamente, rellena arrugas y líneas de expresión desde adentro hacia afuera.Vitamina B5 (Pantenol): repara y calma la piel, ideal si está sensible o irritada.Desde que lo uso, mi piel se ve más rellena, suave y luminosa, como si hubiera tomado un shot de jugosidad. Perfecto para cualquier rutina de skincare que busque hidratación intensa y anti-arrugas.