4.6/5
150 reviews
NEOSTRATA® 15% Vitamin C + PHA Serum Reviews
#13 in Serums

Description

This potent brightening serum, powered by pure 15% Vitamin C (L-Ascorbic Acid), is precisely formulated at an optimized pH and concentration for effective results and is clinically proven to visibly target dark spots, uneven skin tone and texture.

    4.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 10, 2025

    Great Brigthening serum for sensitive skin

    I usually struggle to find a vit c serum that is not too harsh on my skin sensitive skin, but this serum has been a jewel. It has help reduce my skin dullness in just 2 weeks without any other brightening product in my routine. It is lightweight and easy to apply. Note that this is an oil based serum, but it didn't feel greasy n my skin and absorbed easily.

    Flag as Spam
    Review collected via Butterly Logo
    4.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 09, 2025

    Good vitamin C serum

    Really good product! My skin is so glowy in the morning and feel super bouncy! The skin absorbs it really quickly and dosen’t feel heavy! You should try it, you’ll love it!

    Flag as Spam
    Review collected via Butterly Logo
    5.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 09, 2025

    Radiant Skin in Just a Few Uses!

    I’ve been using the NEOSTRATA® 15% Vitamin C + PHA Serum and already notice a healthy glow. The lightweight texture absorbs quickly without feeling sticky. Excited to keep using it for brighter, more even skin tone.

    Flag as Spam
    Review collected via Butterly Logo
    4.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 09, 2025

    Glowy Skin in a Bottle

    I’ve been using this serum for a little while now and honestly, I really like it. It goes on super lightweight, sinks in fast, and doesn’t leave me feeling sticky (which is a big win because I hate that with some vitamin C serums). My skin definitely looks brighter and a bit more “awake", the only downsides for me are the smell (kinda strong when you first put it on) and that little tingle the first few uses. Nothing major, but worth mentioning. Pricey, yes, but it actually does what it claims, so I’d say it’s worth it if you’re looking for a solid vitamin C.

    Flag as Spam
    Review collected via Butterly Logo
    5.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 09, 2025

    Soft Serum

    This high quality serum makes my skintone so much uniform and so soft I fell in love after only a few application. I am really picky on face product but this one is just amazing. I recommend 10/10 !

    Flag as Spam
    Review collected via Butterly Logo
    5.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 08, 2025

    A Gentle Yet Powerful Vitamin C Serum That Deliver

    The NEOSTRATA® 15% Vitamin C + PHA Serum has quickly become a standout in my routine. It feels lightweight on the skin and, unlike many Vitamin C serums, it maintains its color and stability. Formulated with pure 15% L-Ascorbic Acid at an optimized pH, it’s clinically proven to target dark spots, uneven tone, and texture - and I can already see the brightening effects. I also love the packaging, which keeps the formula fresh. What impressed me most is how gentle it is; Vitamin C can sometimes feel irritating or clash with other products, but this one layered seamlessly without any reaction. A must-try if you’re looking for an effective yet comfortable Vitamin C serum.

    Flag as Spam
    Review collected via Butterly Logo
    5.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 08, 2025

    Bright, Even, and Effortless

    The Neostrata Vitamin C Serum is the newest addition in my routine. With pure Vitamin C at an optimized concentration, it helps brighten and visibly target dark spots, uneven tone, and texture. I love that it’s paired with 2% PHA, which gently renews the skin’s surface so the Vitamin C can absorb into fresh layers. The texture is lightweight and absorbs quickly, making it easy to layer under moisturizer or SPF without any stickiness.

    After consistent use, I’ve noticed my skin looks more radiant and smooth, with a healthier glow that feels effortless. As someone who doesn’t have time for complicated skincare steps, I appreciate that this serum delivers real, visible results in just one step. It’s the kind of product that feels simple but powerful... exactly what I need in my routine.

    Flag as Spam
    Review collected via Butterly Logo
    5.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 07, 2025

    ✨ Glow in Every Drop 🍊💧

    I’ve been using the NEOSTRATA 15% Vitamin C + PHA Serum and my skin already feels smoother and brighter! Perfect for tackling uneven tone and dark spots. 💛

    Flag as Spam
    Review collected via Butterly Logo
    2.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? Fugheddaboutit!
    September 06, 2025

    Really not my favorite

    What I dislike the most about this product wasn’t in fact in the choices offered. I hated the texture. I prefer gel texture or creamier texture for serum. This one was running through my finger. Also, even if it doesn’t have mineral oil, it kinda felt oily. I still used it for many weeks, and I haven’t notice any difference on my skin yet.

    Flag as Spam
    Review collected via Butterly Logo
    5.0/5
    Value / Valeur

    Quality / Qualité

    Effectiveness / Efficacité

    Recommended? You Betcha!
    September 06, 2025

    Brighter Skin in Just a Few Uses

    I’ve been using the NEOSTRATA® 15% Vitamin C + PHA Serum at night and I really like how lightweight it feels on my skin. It absorbs quickly without any stickiness, and after a few uses my skin already looks brighter and more even. A little goes a long way, and it gives me that fresh glow before bed.

    Flag as Spam
    Review collected via Butterly Logo

    These reviews are the subjective opinions of ChickAdvisor members and not of ChickAdvisor Inc.