Skip to product information
 Rated 4.8 | Thousands of 5-Star Reviews

Bidely™ – The Modern Way to Stay Clean

verified Hydrates Your Gut Naturally

verified Doctor-Studied Formula

verified One Ingredient. Nothing Hidden.

verified No Cramps. No Dependency.

93% Sold
Free Shipping USA | 90-Day Guarantee

Bidely™ – The Modern Way to Stay Clean

Regular price $149.99
Regular price $149.99 Sale price $219.99
SAVE $70 Sold out
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Visa
files/Photo_To_Photo_260725_1871738959822657.webp

I spent 3 years trying everything — MiraLAX, fiber, probiotics, even prescription Linzess. Nothing lasted more than a few weeks. My doctor kept telling me to drink more water and eat more fiber, but fiber made the bloating worse. Two capsules before bed, and by morning I went for the first time in 5 days. That was 4 months ago. Same dose, every night, still works. I don't even think about it anymore.

Sarah K.
<strong>90-Day Money Back Guarantee</strong>

90-Day Money Back Guarantee

Love your results within 90 days or get 100% of your money back.

Your colon's job is to pull water out of food as it passes through. When things slow down — from stress, hormones, or medication — it pulls out too much. Everything dries up, hardens, and gets stuck.

That's not a fiber problem. It's a water problem.

Rivela uses magnesium oxide, a mineral that barely absorbs into your bloodstream. Instead, 96% stays in your intestines where it draws water back in through osmosis — softening stool and getting things moving without stimulants, cramps, or forced contractions.

Take 2 capsules at bedtime with a full glass of water. By morning, things move.

No nerve stimulation. No tolerance buildup. Your body can't adapt to osmosis — it's physics, not a drug response. Same dose, same result, month after month.

Magnesium Oxide — 500mg per serving (2 capsules)

That's it. One ingredient. The full dose is on the label.

No proprietary blends. No fillers. No herbal blends hiding behind a fancy name. Nothing you can't google in 30 seconds.

Other Ingredients: Vegetable cellulose (capsule), rice flour.

  • ✓ Non-GMO
  • ✓ Gluten-free
  • ✓ No artificial colors or preservatives
  • ✓ Made in a GMP-certified facility in the USA
  • ✓ Third-party tested for purity and potency

We recommend 90 days. Most women feel the difference within the first few days — but the real shift happens over weeks, not hours.

Weeks 1–2: Your body adjusts. Mornings get easier. Stool softens.

Weeks 3–4: Bloating drops. Clothes fit again. You stop wondering "will I go today?" because you already did.

Weeks 5–8: You stop thinking about it. You eat without doing the math. You say yes to plans.

Weeks 9–12: This is just your life now. Two capsules at bedtime. Done.

That is why our guarantee is 90 days. We want you to experience the full shift — not just one good morning. If it is not for you after 90 days, you get every dollar back. No questions.

Q: How long does shipping take?
A: Orders are processed within 1–2 business days. Delivery typically takes 10–15 business days, depending on your location.

Q: Do you offer tracking?
A: Yes! Once your order ships, you'll receive a tracking number so you can follow your package every step of the way.

Q: What if my package is delayed or lost?
A: No worries! If your order doesn't arrive within the expected timeframe, our support team will help you with a replacement or refund.

Q: What if I'm not satisfied with the product?
A: We've got you covered with our 90-Day Satisfaction Guarantee. If you're not happy for any reason, simply reach out within 90 days of delivery for a full refund. See our Refund Policy for complete details.

WARNING: Low Stock Notice
This product sold out multiple times last year. We encourage you to take advantage of the current stock and order now. Subscribing protects you against future stockouts. PS: Only available here, don't buy fakes on Amazon/eBay.
View full details

What Japanese Doctors Figured Out Decades Ago

In Japan, magnesium oxide has been a first-line prescription for constipation for decades. Not a trend. Not a fad. A standard treatment doctors reach for before anything else.

The reason is simple. Your colon pulls water out of your food as it passes through. When things slow down — from stress, hormones, or medication — it pulls out too much. Everything dries up. Gets hard. Gets stuck. It was never a fiber problem. It was a water problem.

Magnesium oxide barely absorbs into your blood. About 4%. The other 96% stays in your intestines. And there it does one thing: pulls water back in through your intestinal walls. Softens everything. Gets it moving. No forcing. No cramps.

That is why fiber made you more bloated. It adds bulk to something already stuck. That is why senna gave you cramps. It forces dry stool through a dry pipe. That is why MiraLAX worked for a week then stopped. They were all solving the wrong problem.

48% of Americans do not get enough magnesium. Your gut feels it first.

Rated 4.8/5 based on +10,839 total ratings

MiraLAX. Senna. Fiber. Probiotics. The drawer full of bottles that did nothing. These women had the same drawer.

  • Review by Lauren M.
    Lauren M. , 43 Verified Buyer
    A cabinet full of supplements that promised everything and did nothing. What made me stay was one ingredient on the label. By week two I was going every morning for the first time in years. The only supplement I didn't throw away.
    Rivela™ — Bowel Relief Capsules

    Rivela™ — Bowel Relief Capsules

    $79.98 $194.97

    Purchased August 12, 2026

  • Review by Nicole T.
    Nicole T. , 36 Verified Buyer
    I don't trust supplements. Most of them hide behind proprietary blends and fairy dust. One line on the supplement facts. One ingredient. I haven't thought about my gut in 4 months. First bottle I've ever reordered.
    Rivela™ — Bowel Relief Capsules

    Rivela™ — Bowel Relief Capsules

    $119.97 $324.95

    Purchased August 8, 2026

  • Review by Rachel W.
    Rachel W. , 31 Verified Buyer
    Dulcolax had me doubled over at 3am. I was afraid to try anything else. This does not cramp. Does not force. It pulls water in and lets your body do the rest. 5 months in, not one bad night.
    Rivela™ — Bowel Relief Capsules

    Rivela™ — Bowel Relief Capsules

    $64.99

    Purchased July 26, 2026

    What To Expect, Week By Week

    Real results take time — not days. Here's what to expect as Rivela restores the water balance your colon has been missing.

    Start My Journey →

    90-day money-back guarantee

    Weeks 1-2: Your First Morning
    • Two capsules at bedtime. By morning, things move. Soft, easy, complete.
    • No cramps. No urgency. No running to the bathroom at 4am.
    • You feel the difference before the first bottle is half empty.
    Weeks 3-4: The Routine Sets In
    • Bloating goes down. That tight, swollen feeling by 3pm starts to fade.
    • Clothes fit the same at 8pm as they did at 8am.
    • You stop wondering "will I go today?" because you already did.
    Week 5-8: You Stop Thinking About It
    • You eat without doing the math on what will make you bloat.
    • You say yes to plans without checking where the bathroom is.
    • The notebook, the tracking, the midnight Googling. All gone.
    Week 9-12+: You Just Live
    • You are not the woman with the stomach issues anymore.
    • No more drawer full of bottles. No more "maybe this one will work."
    • You are just a woman who takes two capsules before bed.
    Start My Journey →

    90-day money-back guarantee

    Frequently Asked Questions

    If you've been burned before, you should be skeptical. Here are the straight answers.

    The water you drink gets absorbed in your small intestine, long before it reaches your colon. You could drink a gallon a day and your colon might never see a drop of it.

    That is why hydration alone does not fix constipation.

    Magnesium oxide works differently. It stays in your colon and pulls water through your intestinal walls from the inside — delivering it to the exact place your body is pulling too much out.

    Drinking water is still important when you take it. It gives your body more water to draw in.

    But the magnesium is what gets it to the right place.

    You are not imagining it.

    Fiber adds bulk to your stool. If your stool is already dry and stuck, adding bulk just packs more dry mass into a pipe that is not moving.

    That is why it makes you more bloated instead of more regular.

    The real issue for many women is not a lack of fiber. It is a lack of water inside the colon. Your colon is pulling out too much moisture and everything is drying up.

    Magnesium oxide puts water back where fiber cannot reach. It does not add bulk. It adds moisture.

    That is why it works when fiber made things worse.

    Progesterone slows your gut motility. When things move slower, your colon pulls out more water, which dries out your stool. That is why progesterone — whether from birth control or your natural cycle — makes constipation worse.

    Magnesium oxide works by putting that water back. It does not interfere with your hormones or medications. It just adds water where your colon is removing too much.

    Many women with endo and hormonal constipation find this helpful because it addresses the water problem directly instead of trying to force movement through an already slow system.

    Take 2 capsules with a full glass of water at bedtime. That is the whole routine.

    For best results, take them at least 2 hours after your last meal. If you eat dinner late, just take them right before you fall asleep.

    By morning, things move.

    Take them every night for consistent results. You can skip a night here and there if you want.

    There is no complicated timing, no mixing, no measuring.

    Magnesium can interact with certain antibiotics, blood pressure medications, and a few other drugs.

    The simple rule: take it at least 2 hours apart from your other medications.

    If you take prescription medication or have a medical condition, check with your doctor or pharmacist before starting.

    This is standard advice for any mineral supplement.

    Absolutely. The aquaporin channels that control water balance in the colon work the same way in men and women. We focus on women because chronic constipation is significantly more common in women, especially during perimenopause when hormonal shifts slow the colon down.

    But magnesium oxide works through osmosis, which is physics. Physics does not care about gender. 96% stays in the gut and puts the water back regardless.

    If there is a man in your life dealing with the same hard, dried-out stool and the same straining — same dose, same mechanism, same results.

    Join 100,000+ People Breathing Freely Again

    They spent years dealing with the same heavy chest every morning. The same thick congestion that wouldn't clear. The same cycle of buying another bottle of something that worked for a few hours and then stopped. Mucinex, inhalers, teas, lozenges, doctor visits — hundreds of dollars and nothing that lasted past noon.

    Then they tried Lunaire. And for the first time, the congestion didn't come back the next morning. The tightness started fading. The coughing ritual got shorter and shorter until one day it was just gone. They stopped planning their day around their lungs and started living again.

    This is what happens when you stop treating the surface and start clearing what's actually stuck.