🎁 Free shipping + free gifts included on the 90-Day Routine — today's offer
Slows regrowth at the root
Face, body & intimate areas
Zero hormonal side effects
Cyperus Rotundus Hair-Reducing Serum — slide 1 Cyperus Rotundus Hair-Reducing Serum — slide 2 Cyperus Rotundus Hair-Reducing Serum — slide 3 Cyperus Rotundus Hair-Reducing Serum — slide 4 Cyperus Rotundus Hair-Reducing Serum — slide 5 Cyperus Rotundus Hair-Reducing Serum — slide 6 Cyperus Rotundus Hair-Reducing Serum — slide 7 Cyperus Rotundus Hair-Reducing Serum — slide 8
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SILKHOUSE BODYCARE
★★★★★ 4.8 based on 4,700+ reviews

Cyperus Rotundus Hair-Reducing Serum

Get smoother, hair-free skin with the botanical serum clinically shown to progressively weaken unwanted hair.
One-Time Purchase · No Subscription, Ever
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30-day bottle + free shipping
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90-day routine + free shipping
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150-day routine + free gift & shipping
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Seiden-Peelinghandschuhe - 33 Mommes
Helps prevent ingrown hairs
€69,90 +€34,90
SEIFE 100% MIT SEIDENPUDER
Preps skin before application
€34,90 +€17,45
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Visible Results in 30 Days

Result Rachel M.
Rachel M. ★★★★★
"My dark hairs stopped growing. No more of that awful grey shadow, just soft skin."
Result Taylor B.
Taylor B. ★★★★★
"The 'Silk Skin' effect is real! Look at the texture difference. No more ingrown hairs or constant irritation. My skin feels alive again, thank you Silkhouse!"
Result Morgan L.
Morgan L. ★★★★★
"My chin hair used to be a huge source of self-consciousness. After 6 weeks, it's barely visible."
1 of 3

Your Journey to
Silk-Smooth Skin

Here's what to expect with daily use of the Peau de Soie Serum.
1 WEEK

Softer Skin & Hair

Regrowth feels less prickly. The serum deeply hydrates and soothes post-hair-removal irritation.
2 WEEKS

Finer Regrowth

New hairs grow back visibly finer and lighter. You start spacing out your shaving sessions.
1 MONTH

Nearly Invisible

Once-coarse hairs are now peach fuzz. Some areas stay smooth for days without upkeep.
3 MONTHS

Confidence Restored

Problem areas now only produce the occasional fine hair. Your skin is smooth as silk.

From Thick to Invisible.

FINALLY, A REAL SOLUTION.

Stop treating the symptoms. Target the hormonal root.
★★★★★
4.8/5 based on 4,700+ reviews
Pain & Skin Damage
Daily Upkeep
High Cost
Ingrown Hairs
SILKHOUSE
Razor
Tweezers
Laser

Clinically Proven Results

Slower Regrowth
81%
reduced regrowth speed
Slower Regrowth
By targeting the follicle at the root, the Peau de Soie serum extends the time between visible regrowth, giving you smooth skin for longer.
Finer, Softer Hair
71%
reduced hair thickness
Finer, Softer Hair
Microscopic analysis of 300 samples shows significant thinning. Participants report hair that feels noticeably softer to the touch.
Less Upkeep
78%
less hair removal
Less Upkeep
Participants went from shaving daily or every 2 days to a weekly routine, drastically cutting down the time spent.
★★★★★ Rated 4.8/5 from +4,700 reviews

From Daily Struggle to Rediscovered Freedom

Customer review
★★★★★
Ashley Verified Buyer
"I had a grey shadow on my upper lip a few hours after shaving. Now I stay smooth for 4-5 days easily, and it hasn't even been 2 months."
Customer review
★★★★★
Danielle Verified Buyer
"PCOS gave me coarse hair on my chin. I tried everything (laser, threading...). This serum changed my life. I shave once every 2 weeks instead of every morning."
Customer review
★★★★★
Courtney Verified Buyer
"My sister insisted I try it. 6 weeks later, I no longer spend 20 minutes every morning tweezing stray hairs. The thickest ones barely grow back anymore."

How It Works

How It Works

Penetrates & Targets
Cyperus Rotundus extract is absorbed deep into the skin, reaching the hair follicle right at the root, where growth begins.
Weakens & Disrupts
The active compounds naturally interfere with the hair growth cycle, gradually slowing the cellular activity that makes hair thick.
Softens & Refines
With continued use, hair grows back much finer, lighter, and softer, until it becomes virtually imperceptible.

Frequently Asked Questions

Does it really help with unwanted hair? +

Our inhibitor serum has been tested to deliver measurable results:
• Reduces hair regrowth
• Weakens the hair follicle
• Space out hair removal sessions
• Improves skin texture
• Gentle formula suitable for sensitive skin

How do I use it? +

Easily fit it into your routine:
1. Remove unwanted hair with your preferred method (shaving, waxing, epilator, tweezing).
2. Apply 3-5 drops of serum onto clean, dry skin.
3. Gently massage until fully absorbed.
4. Reapply once a day, ideally in the evening.

Where can I apply it? +

The serum is formulated to be safe on all areas of the body: face (chin, upper lip, sideburns), underarms, bikini line and legs.

What are the ingredients? (Vegan) +

A simple, powerful formula. Main ingredient: Cyperus Rotundus Oil (Nutgrass). 100% Natural, Vegan and Cruelty-Free.

Does it affect my hormones? +

No. The serum acts locally (topically) on the hair follicle to shift it into a resting phase, without interfering with your internal endocrine system.

What are the delivery times? +

Orders ship within 24 to 48h. Delivery usually takes 5 to 7 business days.

365-Day Satisfaction Guarantee
We are so confident in our Serum that if you don't see results, you're eligible to send it back within 365 days. Zero risk.
FDA Disclaimer

These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. This product is for cosmetic use only.

Results Disclaimer

Individual results may vary. Testimonials are not necessarily representative of what anyone else using this product may experience. Results shown are not typical and cannot be guaranteed.

Medical Disclaimer

This product is for cosmetic purposes only and is not intended as a substitute for professional medical advice. Consult your healthcare provider before use if you have any medical conditions or concerns, including pregnancy or hormonal conditions.

General Disclaimer

The information on this website is for educational purposes only. Always patch test new products before full application.