TRADITIONAL KOREAN HERBAL CARE
Korean Scalp Revival Bar
Stop suffocating your hair with liquid shampoo. Dissolve years of buildup, calm inflammation, and reactivate sleeping roots in 1 wash.
WARNING: Low Stock Notice — This product sold out 12 times last year. Take advantage of the limited sale and buy now. Ordering now helps you avoid future stock outs.
Lauren J.
Cleared years of suffocating scalp buildup in just one wash - the chronic itching is completely gone and my hair feels weightless!
See The Glow.
Jessica,
31
Verified Buyer
Absolute game changer! It lifted months of heavy product build-up in ONE wash, instantly eliminated my chronic itch and flakes, and gave my hair a clean, weightless shine I haven't seen in years.
Janice,
28
Verified Buyer
I was skeptical about a solid bar, but after just one wash, years of heavy buildup melted away and my chronic scalp itch completely stopped—my hair feels weightless and my roots actually have natural volume again!
Shannon,
35
Verified Buyer
This completely saved my scalp - it removed months of heavy product build-up in a single wash, stopped my chronic itching immediately, and left my roots feeling weightless and fresh for days!
Thicker hair starts at the scalp.
Perfect for men and women of all hair types.
Western haircare treats your hair. Korean haircare starts at the scalp. Our 12-Herb Fermented Scalp Revival Bar brings centuries of Korean scalp science to your shower in just 60 seconds. No water fillers. No sulfates. Just concentrated fermented botanicals that nourish your scalp and create the ideal environment for stronger, thicker, healthier hair to grow.
Visible results in 6–8 weeks
100% natural ingredients
How it works
Glide the bar on your scalp
Run the bar directly on wet scalp in sections.
Massage for 60 seconds
Let the fermented herbs do their work. You'll feel the tingle.
See the transformation
A scalp that breathes. Hair that grows. Confidence that returns.
Why Sera?
| Sera | Others | |
|---|---|---|
| Sulfate-free | ||
| 12 fermented herbs | ||
| 60-sec scalp ritual | ||
| 0% water filler | ||
| Vegan & cruelty-free | ||
| Visible results |
Frequently Asked Questions
Find answers to common questions about our products, shipping, returns, and more.
How is a scalp bar different from regular liquid shampoo?
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Most liquid shampoos consist of 80–90% water filled with synthetic preservatives and sulfates that strip your scalp’s natural barrier. Sera is a 100% concentrated, waterless treatment bar packed with 12 fermented botanicals. Instead of just coating your hair strands, it feeds your scalp nutrients right at the follicle root.
How soon can I expect to see visible results?
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Most customers notice less shedding, a healthier scalp environment, and increased hair shine within 3 to 4 weeks of consistent use. For optimal results—such as thicker-feeling hair density and stronger root regrowth—we recommend continuous use over 6 to 8 weeks.
Will this bar leave residue or make my hair feel greasy?
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Not at all! Our formula is 100% sulfate-free, silicone-free, and leaves zero water fillers or heavy wax residues. It rinses out completely clean, leaving your scalp refreshed and breathing, while your hair remains light, clean, and full of volume.
How do I use the bar in my daily shower routine?
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It takes just 60 seconds:
- Thoroughly wet your hair and scalp.
- Gently glide the bar directly onto your scalp in a few sections.
- Massage the rich lather into your scalp for 60 seconds to activate the fermented herbs and stimulate blood flow.
- Rinse thoroughly.
Is this suitable for color-treated or chemically processed hair?
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Yes! Because Sera is completely free of harsh sulfates, parabens, and aggressive detergents, it is gentle enough for color-treated, bleached, keratin-treated, or chemically relaxed hair. It actually helps repair the scalp barrier often compromised by color treatments.
Can men and women with all hair types use this?
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Absolutely. Scalp health is universal. Whether you have straight, wavy, curly, coily, fine, or thick hair—or whether you suffer from thinning, dry scalp, or excess oil—Sera balances your scalp's microbiome to create the ideal environment for hair growth.
How long does one bar last?
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One Sera Scalp Revival Bar lasts up to 60 to 80 washes—which replaces roughly 2 to 3 standard bottles of liquid shampoo. To make your bar last as long as possible, store it on a draining soap dish away from direct water spray between uses.
What does "fermented herbs" mean, and why does it matter?
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Fermentation breaks down the complex molecules in natural botanicals into microscopic, ultra-absorbable bio-nutrients. This traditional Korean hair care science allows the 12 active herbal extracts to penetrate deeper into your scalp tissue rather than just sitting on top of your skin.
Will it help with an itchy, dry, or flaky scalp?
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Yes. An itchy or flaky scalp is often caused by inflammation and a disrupted skin microbiome. The soothing, anti-inflammatory fermented botanicals in Sera work to rebalance your scalp's pH, soothe irritation, and clear away dead skin cell buildup without stripping natural moisture.
What if it doesn’t work for me?
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We want you to try Sera completely risk-free! We offer a 30-day Money-Back Guarantee. If you use the bar consistently and don't feel a noticeable difference in your scalp health or hair quality, simply reach out to our support team for a full refund.
