4.8 | 6,000+ Reviews

Korea's Best-Selling Hair Growth Serum

Korea's Best-Selling Hair Growth Serum

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$39.99
$39.99
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  • Supports a healthier scalp for fuller-looking hair.
  • Lightweight serum with a built-in brush applicator.
  • Hydrates the scalp, reduces flakiness, and cools instantly.

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  • I've tried a few scalp serums, but most left my roots feeling oily. This one feels much lighter than I expected. I love that the brush makes it easy to apply exactly where I want it. My scalp feels refreshed after using it, and it's become a simple part of my evening routine.

    Mia S.

  • I used to make a mess whenever I applied scalp treatments. With this, I can work through my hair sections without needing a separate comb or dropper. The cooling sensation is really pleasant, especially after a long day. So far, I'm enjoying how easy it is to stay consistent.

    Ashley J.

  • My scalp tends to feel dry and flaky, especially when the weather changes. I've been looking for something that focuses on the scalp instead of just making my hair look shiny. This serum feels lightweight and soothing. I'm happy to have found a product that fits into my regular hair-care routine.

    Maya R.
    Korea's Best-Selling Hair Growth Serum

    Korea's Best-Selling Hair Growth Serum

    $39.99
    $39.99
    SAVE Sold out

    How Does It Work?

    Neutralize Labs GROW:REVIVE SERUM is a next-generation scalp-care treatment designed to support a healthier environment for your scalp and hair.

    Powered by scalp-loving ingredients, including Caffeine, Biotin, Niacinamide, Heartleaf Extract, and Panthenol, it helps nourish the scalp, maintain hydration, and support fuller, healthier-looking hair.

    Its built-in brush applicator delivers lightweight serum directly to your scalp while providing an instant cooling sensation.

    Less mess. More targeted care. A better daily scalp routine.

    Ingredients

    • Caffeine: Helps energize the follicle environment and support fuller-looking hair.

    • Biotin: Helps maintain stronger, healthier-looking strands.

    • Niacinamide: Supports the scalp barrier and helps maintain a balanced scalp environment.

    • Heartleaf Extract: Helps soothe the scalp and support a calm scalp environment.

    • Panthenol: Helps condition the hair to improve softness, strength, and thickness.

    • Glycerin: Helps draw moisture to the scalp and keep it hydrated.

    • Green Tea Extract: Rich in antioxidants that help protect the scalp and support a healthy follicle environment.

    Product Size, Variants & Specs

    • Brand: Neutralize Labs  
    • Product Name: GROW:REVIVE SERUM  
    • Product Type: Scalp & Hair Serum  
    • Form: Liquid  
    • Volume: 100 ml / 3.38 fl. oz.  
    • Quantity: 1 bottle  
    • Origin: Korea  
    • Applicator: Built-in Brush  
    • Target Area: Scalp & Hair  
    • Texture: Lightweight serum  
    • Product Category: Hair & Scalp Care

    Shipping & Guarantee

    Shipping Information

    Once your order is placed, it will typically be processed and shipped within 1 business day. Delivery usually takes 7-10 business days depending on your location and carrier conditions.

    30-Day Money-Back Guarantee

    We stand behind our product.
    If you're not satisfied within 30 days, contact us for a full refund, we'll give you a full refund. No stress. No risk.

    View full details

    HOW TO USE

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    Prepare Your Scalp
    Ensure your scalp is clean.
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    Apply Serum
    Use the built-in brush to apply serum directly to the scalp.
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    Gently Massage
    Spread evenly with gentle movements.
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    Stay Consistent
    Use regularly for approximately 4 weeks to support visible improvement.

    Real People. Real Hair Care.

    I don't have the patience for a ten-step hair routine. I wanted something quick that I could use before bed. The applicator makes the process straightforward, and the serum doesn't feel heavy on my scalp. It's one of those products that is easy to keep using because it doesn't take much effort.

    Elowen R.

    I used to focus almost entirely on shampoo and conditioner. I didn't realize how much attention my scalp needed until I started exploring scalp treatments. I like that this product combines several scalp-care ingredients in one formula. It feels like a more intentional approach to caring for my hair.

    Maris T.

    The texture was one of the first things I noticed. It spreads easily, and I don't get that sticky feeling I dislike with some hair products. The brush is convenient for targeting different areas. I'm enjoying using it consistently and seeing how it fits into my routine.

    Sloane V.

    I've been trying to take better care of my scalp instead of constantly switching hair products. This serum gives me a simple step to look forward to. The cooling feel is nice, and the packaging is easy to handle. I'm glad I added it to my routine.

    Briar K.

    Quality You Can Trust.

    SEE THE DIFFERENCE

    WHAT THEY NOTICED

    97%

    of users noticed a healthier-looking scalp after 4 weeks.

    93%

    felt their hair looked fuller and more nourished.

    91%

    experienced less visible scalp flakiness.

    95%

    said their scalp felt more hydrated.

    * Based on clinical testing. Individual results may vary.

    Frequently Asked Questions

    Is GROW:REVIVE SERUM suitable for both men and women?

    Yes. It's designed for anyone looking to support scalp health, reduce visible flakiness, and maintain fuller-looking hair.

    How long does it take to see results?

    With consistent use, you may begin noticing visible improvements in approximately 4 weeks.

    Will it leave my hair feeling greasy?

    No. Its lightweight formula absorbs comfortably without weighing down your hair.

    How does the built-in brush work?

    The brush applicator delivers serum directly to your scalp, making targeted application quick and mess-free.

    Can I use it on a dry or flaky scalp?

    Yes. GROW:REVIVE helps support scalp hydration and address visible flakiness while nourishing your scalp.

    The Science Behind The Formula

    Every Neutralize Labs formula is built around carefully selected ingredients, each chosen for a specific purpose. We combine targeted hair-supporting actives with thoughtfully selected botanical extracts and conditioning ingredients to create effective formulas designed to support a healthier scalp, stronger-looking hair, and visible improvements in hair density and appearance — without complicating your routine.

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    FORMULATED
    Made with purpose.
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    TARGETED
    Focused on what matters.
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    SELECTED
    Chosen to work together.
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    EVERYDAY
    Simple. Effective. Easy.

    What Makes It Different?

      Typical Alternatives

    Scalp-focused formula

    Built-in brush applicator

    Lightweight, non-greasy feel

    Refreshing scalp sensation

    Scalp hydration support

    Flakiness care

    Scalp & hair nourishment