Smooth®
Smooth® 12-Hour Period Disc | Single-Use, Biodegradable
Smooth® 12-Hour Period Disc | Single-Use, Biodegradable
4.5 / 5.0
(2) 2 total reviews
Your period doesn't wait for you to find a clean bathroom. SmoothDisc™ catches 12 hours of continuous flow, no suction seal, no guessing your cervical height. Single-use. Biodegradable. No plastic waste that outlives you.
✔️ Leaves the vaginal canal open SmoothDisc™ sits at the vaginal fornix, below the cervix — unlike a menstrual cup or tampon, which sit inside the vaginal canal. Penetrative sex on your period, no mess. Your partner won't know it's there.
✔️ 56ml, 12 hours, autodump 5x the capacity of a super tampon. Every bathroom trip triggers autodump — the disc empties itself and resets its capacity, mid-day.
✔️ Single-use, not permanent plastic waste Made from medical-grade TPU, SmoothDisc™ fully biodegrades in 3-5 years under waste-facility conditions — not the centuries a standard pad or tampon takes.
✔️ Petal-thin, doesn't absorb your natural fluid TPU doesn't soak up the fluid your vaginal walls naturally produce. Your pH and microbiome stay intact. No dryness.
✔️ No suction seal SmoothDisc rests against your pubic bone to stay in place. Removal: one finger, one motion.
✔️ One size, every body Deep enough to fully cup the cervix — high, average, or low. No measuring, no guessing your size.
✔️ Box includes: 03 Smooth® 12-Hour Period Discs, Instructions for Use.
BUNDLE PRICING
- Starter Pack — 3 discs 330,000₫
- Duo Pack — 6 discs 599,000₫ — Save 61,000₫ + Free shipping
- Stock-Up Pack — 9 discs 849,000₫ — Save 141,000₫ + Free shipping
Discount applies automatically as you increase quantity. Enter your code at checkout for further savings.
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The New Regime for Bodies That Bleed
Even if you're already fluent in menstrual cups, some days there's no clean bathroom, no water, no privacy to rinse one out. A remote-island retreat, a festival, a rare weekend with someone you don't see often — and your uterus picks that exact day to flood.
Your old backup plan: pads, tampons, plastic waste. SmoothDisc™ is the new one.
This Is Period Freedom
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Freedom of Time
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12 hours of continuous protection. 56ml — 5x a super tampon. Autodump resets capacity every time you use the bathroom. Work, sleep, live — stop clock-watching for the nearest toilet.
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Freedom to Move
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No clean water to boil or sterilize anything. Single-use means you can take SmoothDisc™ anywhere — a remote island, an outdoor festival, a long-haul flight.
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Freedom of Intimacy
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SmoothDisc™ sits at the vaginal fornix, leaving the vaginal canal completely open. Penetrative sex on your period, no mess, no barrier. Your partner won't know it's there.
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Freedom of Mind
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Fully biodegrades in 3-5 years. No guilt about generating plastic waste that outlives you, every single cycle.
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Freedom of Body
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No suction seal. Soft, thin TPU that doesn't absorb your natural fluid — pH and microbiome stay balanced.
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SmoothDisc™ rests against your pubic bone to stay in place — no suction seal against the vaginal wall.
The vaginal canal stays completely open. 12 hours, and you'll mostly forget you're on your period. Removal: hook one finger under the rim, pull, done.
Biodegrades in 3-5 years.
Medical-grade TPU. Fully breaks down under standard waste-facility conditions, no incineration required. Packaging biodegrades too.
One size, every body
Cups the cervix regardless of height, because the disc sits at the vaginal fornix, not inside the vaginal canal. No guessing your size.
4 Steps to Use
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1. Before you start
Wash your hands. Pinch the SmoothDisc™ rim at the center into a figure-8.
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2. Position
Squat, sit on the toilet, or stand with one leg raised. Relax your pelvic floor. Pinch the disc with one hand, gently spread your labia with the other.
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3. Insert and secure
Push the disc in and back, toward your tailbone, as deep as it will go. Tuck the rim up behind your pubic bone to secure it.
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4. Remove
Wash your hands. Relax your pelvic floor. Hook a finger under the rim. Pull it down and away from your pubic bone, then draw the disc straight out, keeping the bowl level.
Holds nearly a full cycle's worth
Heavy flow is defined as 80ml of blood across an entire cycle. SmoothDisc™ holds 56ml — nearly a full cycle's worth, in 12 hours.
2 discs cover your heaviest day. 56ml is only the static capacity — autodump resets it every time you use the bathroom.
Maximum wear time is 12 hours. The medical-grade TPU has passed biocompatibility testing — TSS risk drops to near zero as long as you remove the disc within 12 hours.
Đây là kì kinh nguyệt sử dụng đĩa nguyệt san thứ 2 của mình.Bây giờ mình mới viết đánh giá vì lần trước mình đã không sử dụng thành công đĩa nguyệt san. Ban đầu, việc đưa đĩa vào đúng vị trí khá khó vì sản phẩm khá dài so với cốc nguyệt san và ngón tay. Sau khi đưa vào vị trí đúng (không thấy đau và cấn) thì mình đã không thể gác đĩa lên phần xương mu để giữ lại. Sau đó vì không tìm được cách, mình đã bỏ cuộc và tiếp tục dùng cốc.
Kì kinh này, mình đã thử lại và thành công đưa được đĩa hoàn toàn lọt vào trong nhờ việc chỉnh vành đĩa qua hai bên (thay vì chỉ đơn giản là đẩy lên trên xương mu). Cảm giác rất tốt. Tuy nhiên thời gian sử dụng không đến 12h, đối với mình là 8h.
Chào bạn! Thật tuyệt vời vì bạn đã thành công với chiếc đĩa chỉ trong kỳ kinh nguyệt thứ hai. Feedback của bạn thật sự quý giá với chúng mình, Smooth® sẽ tiếp tục cải thiện chiếc đĩa cho các phiên bản tiếp theo.
Có thể bạn đã quen với việc đẩy cốc nguyệt san thẳng lên trên. Vì vậy khi làm quen với đĩa bạn thấy bỡ ngỡ. Vị trí đặt đĩa (vòm âm đạo) hoàn toàn khác với cốc nguyệt san (ống âm đạo). Đây là một minh hoạ cụ thể để bạn không bao giờ gặp 'cảm giác lạ' khi đặt đĩa nữa: https://www.youtube.com/shorts/VzQBzob5yCo
Khi bạn đi vệ sinh, bạn có thể tự xả (autodump) chiếc đĩa để reset sức chứa trong ngày cho đĩa. Một khi đĩa đã trống, bạn có thể vén lại vành đĩa vào sau xương mu, và đeo tiếp tới giờ thứ 12. Chúng mình xin gửi hướng dẫn tại đây: https://www.youtube.com/shorts/VMwF_b8L_rg
Biết ơn bạn thật nhiều, và chúc bạn những kỳ kinh nguyệt tự do phía trước!
Cốc nguyệt san đã thay đổi cuộc đời tôi nhưng đĩa nguyệt san đã khiến tôi cảm thấy được giải phóng thực sự khi tôi có thể làm tất cả các hoạt động trên đời một cách bình thường như không có gì đang xảy ra, kể cả hoạt động "vui chơi giải trí". Phát minh này vĩ đại quá, đến giờ tôi vẫn còn chưa hết bất ngờ. Mong chờ Smooth ra đĩa nguyệt san tái sử dụng!!
Chào Mỹ Đỗ, cảm ơn bạn đã chia sẻ trải nghiệm tuyệt vời với SmoothDisc. Chúng mình rất vui khi biết chiếc đĩa giúp bạn có kỳ kinh nguyệt tuyệt vời hơn. Mong bạn tiếp tục ủng hộ các sản phẩm mới từ Smooth nhé!
FAQ
Can I have sex while wearing SmoothDisc™?
Yes. SmoothDisc™ is designed for penetrative sex during your period. It's not a form of contraception — it won't protect you from pregnancy. The disc only catches blood released from the cervix; it doesn't affect the fluid your vaginal walls naturally produce, so you stay naturally lubricated.
How is SmoothDisc™ different from a menstrual cup?
SmoothDisc™ sits at the vaginal fornix and rests against your pubic bone to stay in place. A menstrual cup sits inside the vaginal canal and relies on a suction seal. That means cup sizing depends on your cervical position and pelvic floor tone — SmoothDisc™ fits any cervical position.
How is SmoothDisc™ different from other period discs?
Reusable silicone discs don't give you the convenience of single-use. Standard single-use discs are made from regular medical plastic that doesn't biodegrade. SmoothDisc™ gives you both: single-use convenience and biodegradability.
I have heavy flow. Can I use SmoothDisc™?
This is exactly what SmoothDisc™ was built for. Heavy flow is defined as 80ml across an entire cycle. One SmoothDisc™ holds 56ml in 12 hours. When you use the bathroom, the disc autodumps to reset its capacity — that's by design, not a leak.
What about light flow, or the last days of my period?
Works just as well. TPU is inert against vaginal tissue, so you won't get the dryness that pads or tampons cause toward the end of your cycle. On removal, no micro-tears like a dry tampon leaves behind.
Can I reuse a SmoothDisc™?
No. SmoothDisc™ is strictly single-use. After removal, throw it in the trash — never flush it.