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The Long & Strong Super Serum is your groundbreaking haircare product to support healthy growth and strengthen your hair for more fullness at the roots.
With biomimetic peptides that imitate the body’s own growth signals, this lightweight serum revitalises your scalp, extends the hair growth cycle and reduces thinning over time.
Rely on this strengthening care product to fortify your hair and achieve thicker, stronger hair!
Effect:
Boosts hair growth at the roots: For fuller, denser-looking hair.
Biomimetic peptides for targeted results: Mimics the body’s own signals to support healthier growth.
Fortifies and strengthens the hair fibre: Helps reduce hair loss and enhances the hair’s resilience.
Fast-absorbing, non-greasy: Ideal for daily use, leaves no residue.
Which hair?
For thinning hair, hair loss, and weakened, sensitive hair.
Results:
94% of study participants observed a reduction in hair loss after 60 days, evidenced by a significant increase in the anagen-to-telogen ratio.
94% of study participants observed denser hair regrowth after 60 days.
Product characteristics
Brand
Keune
Hair type
thinning hair
Haircare
Anti-hair loss
How to use
Gently cleanse the hair with the Long & Strong Shampoo and Conditioner.
On towel-dried hair, apply to the scalp in sections.
https://www.haar-shop.ch/en/76231181-serum.html104523Long & Strong Serumhttps://www.haar-shop.ch/media/catalog/product/thumbnail/81bbb9146f59c9aaf469ca64779276dd7df8d875fb48f431af9581b3/small_image/0/448x448/001/99/b/7/b7c91b9789fb6645897d18bddd9e1c2801c42d6a_8719281128977_bi_keune_long_strong_serum.jpg39.939.9CHFInStock/Brands/Hair /Hair care/Hair/Brands/Keune/Hair /Hair care/Treatement & cure/Brands/Keune/Styling29938945646094064931294599386460<p>The <strong>Long & Strong Super Serum</strong> is your groundbreaking haircare product to support healthy growth and strengthen your hair for more fullness at the roots.</p>
<p>With biomimetic peptides that imitate the body’s own growth signals, this lightweight serum <b>revitalises </b>your scalp, extends the hair growth cycle and reduces thinning over time.</p>
<p>Rely on this strengthening care product to fortify your hair and achieve thicker, stronger hair!</p>
<p><strong>Effect:</strong></p>
<ul>
<li><strong>Boosts hair growth at the roots:</strong> For fuller, denser-looking hair.</li>
<li><strong>Biomimetic peptides for targeted results:</strong> Mimics the body’s own signals to support healthier growth.</li>
<li><strong>Fortifies and strengthens the hair fibre:</strong> Helps reduce hair loss and enhances the hair’s resilience.</li>
<li><strong>Fast-absorbing, non-greasy:</strong> Ideal for daily use, leaves no residue.</li>
</ul>
<p><strong><br></strong></p><p><strong>Which hair?</strong></p>
<p>For thinning hair, hair loss, and weakened, sensitive hair.</p>
<p><strong>Results:</strong></p>
<ul>
<li>94% of study participants observed a reduction in hair loss after 60 days, evidenced by a significant increase in the anagen-to-telogen ratio.</li>
<li>94% of study participants observed denser hair regrowth after 60 days.</li>
</ul>KeuneCHF00add-to-cartsku:76231181not_in_nosto:Nodd_deal:dd_items:0dd_from:dd_initialAmount:dd_to:dd_price:dd_displayType:badge_counterhttps://www.haar-shop.ch/media/catalog/product/thumbnail/0ce15264c96673e73459362da18fb2bad08d9ca7188f51ed9fcc84db/small_image/0/224x224/001/99/b/7/b7c91b9789fb6645897d18bddd9e1c2801c42d6a_8719281128977_bi_keune_long_strong_serum.jpgNo76231181Long & Strong SerumSerumKeune39.9000008719281128977NoNoNo100 ml100 - 249 mlthinning hairAnti-hair lossNo2026-05-08 00:00:002026-07-08 00:00:00NoNoEnabledCatalog, Searchsimple52012026-04-16
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