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 (4.9/5 | 10,475+ Happy Customers)

Peptide Hair Growth Serum

Peptide Hair Growth Serum

Regular price $54.99
Regular price $54.99 Sale price
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#1
BESTSELLER OF 2025
THE BESTAGAINST THINNING & DULL SCALP
Stimulates hair follicles and boosts volume
Deeply nourishes scalp and promotes stronger roots
Lightweight, non-greasy, absorbs quickly
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  • I’ve struggled with thinning hair for years, and I honestly didn’t believe anything could help. After just a few weeks using the Peptide Hair Growth Serum, I noticed real changes — my hair felt fuller, looked healthier, and I finally started loving my hair again. It’s now a non-negotiable in my routine.

     Verified - Camila Torres

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    Description

    The Peptide Hair Growth Serum is a scientifically advanced formula designed to elevate your hair care routine. Packed with five potent peptides, botanical extracts, and key amino acids, this lightweight serum supports thicker, more voluminous hair while nourishing the scalp for long-term health.

    Formulated with ingredients like sh-Polypeptide-1, Oligopeptides, Saw Palmetto, Rosemary, and Eucalyptus Extract, this blend stimulates circulation and enhances follicle vitality. The addition of Soybean and Wheat Germ Extracts promotes smoother, shinier strands with every use.

    Whether you’re dealing with thinning, dullness, or breakage, this serum offers a simple and effective solution. Just a few drops massaged daily into the scalp will leave your hair feeling revitalized, resilient, and radiant.

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    Shipping

    Orders are processed within 24-48 hours.

    Estimated delivery time: 3-7 business days (varies by location).

    Tracking details provided upon shipment.

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    Questions? We’ve Got You Covered

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    How soon can I see results?

    Most users report visible improvements in hair thickness and texture within 4–6 weeks of consistent use.

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    Is it safe for sensitive scalps?

    Yes, the formula contains soothing botanicals and is designed to be gentle. However, always do a patch test first.

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    Can I use it with other Rizelia products?

    Absolutely. It pairs perfectly with the Moisturizing & Strengthening Hair Oil and the Botanical Hair Growth Serum.

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    Does it help with postpartum hair loss?

    While results vary, many users with postpartum hair loss have reported stronger, fuller regrowth with regular use.

    • ★★★★★

      I've tried so many hair serums, but nothing compares to this. My scalp feels healthier, and I’ve noticed baby hairs growing after just a few weeks. Plus, it smells amazing!

      Camila R. – Miami, FL

    • ★★★★★

      Finally a product that actually delivers! My hair is fuller, softer, and I love knowing it's made with clean, botanical ingredients. Total game changer.

      Luciana M. – Los Angeles, CA

    • ★★★★★

      This serum has become a part of my daily routine. No greasiness, no heaviness — just real, visible results. Even my hairdresser asked what I’m using!

      Valeria T. – Austin, TX

      • Botanical Excellence

        Crafted with potent plant-based ingredients to nourish and revive your hair naturally

      • Kind to All Life

        Zero animal testing — just ethical care with deep respect for every living being

      • Sustainably Designed

        Our packaging is made to protect both your hair and the planet, one drop at a time