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Ancient Wisdom Meets Clinical Science

Discover the power of Sidr a treasured botanical used for generations in Moroccan hair rituals, now elevated through advanced formulation. Our lightweight, fragrance-free serum delivers concentrated nourishment directly to your scalp, working to strengthen roots, reduce shedding, and create the ideal environment for naturally fuller, healthier hair.

With 10% Sidr Leaf Infusion, Niacinamide, Caffeine, and Zinc PCA, this clinically-crafted formula balances your scalp while supporting optimal hair vitality. Suitable for all hair types, dermatologically tested, and completely vegan.

Shop Sidr Serum

Transform Your Scalp & Hair Naturally

Unlock the ancient power of Sidr with modern clinical precision to strengthen roots, calm your scalp, and reveal naturally fuller, healthier hair.

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Botanical Heritage

Rooted in Moroccan tradition with 10% concentrated Sidr leaf infusion

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Clinical Precision

Advanced formulation combining niacinamide, caffeine, and zinc PCA for proven results

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Scalp Wellness

Calms irritation, balances oil production, and creates the ideal environment for growth

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Visible Transformation

Reduces shedding and promotes denser, stronger hair with consistent daily use

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Real Results, Visible Transformation

Consistent nourishment creates lasting change. Our Sidr Serum strengthens hair from root to tip, reducing breakage by up to 40% while improving overall structure and resilience. In just 8 weeks, see the difference a balanced scalp and fortified strands can make

See the Difference
 
 

HOW TO USE

Your Daily Ritual

Follow these simple steps for best results

Apply the Serum
Step 1

Apply the Serum

Use the dropper to apply 3-5 drops directly onto your scalp, focusing on problem areas.

Massage Gently
Step 2

Massage Gently

Use your fingertips to massage the serum into your scalp for 1-2 minutes.

Let It Work
Step 3

Let It Work

Leave in without rinsing. Use daily or 3-4 times per week for optimal results.

HOW TO USE

Your Daily Ritual

Follow these simple steps for best results

Apply the Serum
1

Apply the Serum

Use the dropper to apply 3-5 drops directly onto your scalp, focusing on problem areas.

Massage Gently
2

Massage Gently

Use your fingertips to massage the serum into your scalp for 1-2 minutes.

Let It Work
3

Let It Work

Leave in without rinsing. Use daily or 3-4 times per week for optimal results.

 
 
 
 

OUR COMMITMENT

Clean by Design, Effective by Science

We believe in transparency. Here's exactly what we avoid—and what we include instead.

What We Leave Out

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Harsh Sulfates

Strip natural oils and cause scalp dryness

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Synthetic Fragrances

Trigger irritation and sensitivity

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Parabens

Unnecessary preservatives with concerns

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Silicones

Create buildup and block absorption

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Mineral Oils

Clog pores and prevent nourishment

What We Stand For

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Fragrance-Free Formula

Safe for sensitive scalps, no irritants

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Dermatologically Tested

Clinically validated for safety and efficacy

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100% Vegan

Plant-based actives, cruelty-free

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Clean Actives

Sidr, Niacinamide, Caffeine—backed by science

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Non-Comedogenic

Won't clog scalp pores or cause breakouts

  • My curls finally have definition and bounce. No more frizz, no more itchy scalp. This serum actually works.

    Lena Schmidt, 29, Stuttgart

  • I used to dread brushing my hair. Now it's smooth, shiny, and actually manageable. The frizz is gone.

    Katrin Weber, 31, Munich

  • The difference is incredible. My hair feels healthier, looks shinier, and the frizz is under control.

    Anna Hoffmann, 25, Cologne

  • My hair was so thin and wispy. After two months, it's noticeably thicker and the flyaways are gone.

    Sophie Bauer, 28, Düsseldorf

  • My split ends were out of control. Now my hair is so much stronger and healthier from root to tip.

    Julia Schneider, 27, Leipzig

  • My blonde hair was so dry and damaged. The serum brought it back to life. it's shiny, smooth and healthy now.

    Petra Fischer, 34, Munich

  • My part was getting wider every month. After using this serum, the hair density around my scalp has visibly improved.

    Sabine Wagner, 28, Essen

  • My hair was always messy and full of flyaways. Now it stays smooth and sleek all day long.

    Franziska Müller, 26, Bremen

    The Transformation Speaks for Itself

    Week 2–4: Foundation
    The scalp begins to rebalance. Excess oil regulates, irritation calms, and the environment for healthy growth is established.

    Week 8–12: Strengthening
    Hair roots receive concentrated nourishment. Shedding reduces noticeably as follicles stabilize and hair anchors more firmly.

    Month 4–6: Transformation
    Hair appears denser, stronger, and more resilient. Visible fullness improves. The scalp feels comfortable, and overall hair vitality reaches its peak.

    Before

    After

     
     

    QUESTIONS & ANSWERS

    Frequently Asked Questions

    Find answers to common questions about our products and practices.

    ELVA is a lightweight, fragrance-free leave-in scalp serum that combines traditional Sidr (Ziziphus spina-christi) with clinically-backed actives like rosemary, caffeine, niacinamide, and zinc PCA. It's designed to strengthen hair roots, reduce shedding, rebalance the scalp, and support fuller, healthier-looking hair.

    ELVA bridges ancestral botanical wisdom with modern cosmetic science. Unlike most products, we use Sidr, a time-honored ingredient in MENA hair care, combined with ingredients backed by clinical research, including rosemary extract shown comparable to 2% minoxidil in a 6-month study. Plus, we're fragrance-free, making us ideal for sensitive scalps.

    Yes. ELVA works for all hair types, textures, and genders. Whether you have straight, wavy, curly, or coily hair, fine or thick, the serum absorbs quickly without leaving residue and addresses common scalp concerns like shedding, irritation, and oil imbalance.

    Sidr (Ziziphus spina-christi) is a botanical treasure used for generations in Moroccan and Middle Eastern hair rituals. Rich in saponins, flavonoids, and tannins, Sidr has antimicrobial and antifungal properties that cleanse, soothe irritation, and support scalp health, creating the ideal environment for strong hair growth.

    Absolutely. ELVA is fragrance-free, dermatologically tested, and formulated without harsh chemicals. Our pH-balanced formula is gentle enough for daily use, even on irritated or reactive scalps.

    Yes. ELVA is 100% vegan and cruelty-free. We never test on animals, and all ingredients are plant-based or synthetic alternatives to animal-derived materials.

    Apply 3 to 5 drops directly onto dry or slightly damp scalp. Massage gently with your fingertips for 1 to 2 minutes, focusing on areas of concern. Do not rinse. Use daily or at least 3 to 4 times per week for best results.

    You can apply ELVA morning or evening, whatever fits your routine. Many users prefer nighttime application so the serum works while they sleep. It absorbs quickly and won't stain your pillowcase.

    No. ELVA is a leave-in treatment designed to stay on your scalp and work throughout the day or night.

    Some hair shedding is natural, around 50 to 100 strands per day. ELVA helps reduce excessive shedding by nourishing follicles and addressing scalp imbalances. Most users report visibly less hair in their brush or shower drain within 8 to 12 weeks.

    Yes. Sidr has antimicrobial and antifungal properties that target Malassezia, a common cause of dandruff. Zinc PCA also helps regulate sebum and calm irritation. Many users report reduced flaking and itchiness within a few weeks.

    Yes. ELVA is gender-neutral and works for anyone experiencing shedding, thinning, or scalp concerns.

    Yes. We stand behind our product. If you're not satisfied, contact us for a full refund. We believe in giving ELVA time to work, but we want you to feel confident in your purchase.

    Yes. We ship worldwide from our website at elvacosmetics.com. Delivery times vary by location.