Rated 4.8/5 from 2,400+ reviews

The Castor Oil Pack

The Castor Oil Pack

The Overnight Ritual for Calmer Cycles & a Quieter Pelvis

check_circle Calms Pelvic Inflammation

check_circle Deflates the Endo Belly

check_circle Activates Lymphatic Drainage

check_circle Works Where Painkillers Don't

check_circle Made for Women the Doctors Dismissed

£49.95
£49.95 £89.95
SAVE 44% Sold out
The Castor Oil Pack

The Castor Oil Pack

£49.95
£49.95 £89.95
SAVE 44% Sold out

Wore it 4-5 nights a week for six weeks. My next period was the first one I didn't dread in maybe ten years. I kept waiting for the pain to hit like it always does — it just didn't. I cried, called my sister, and bought one for her too. After 15 years of being told it was in my head, I finally feel
like my body is on my side.

Helena M.
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How do I use it?

  1. Add 3-5 drops of castor oil to the cotton lining.
  2. Wrap around your lower belly using the built-in elastic strap.
  3. Sleep. In the morning, take it off. That's the entire ritual.
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How long does everything last?

The pack lasts 12+ months with regular use (washable, reusable). The oil bottle lasts 3-4 months for most women.

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How quickly will I notice a difference?

Most women feel calmer sleep on the first night. Less bloating within the first week. The real difference shows up in your next menstrual cycle, with full effect by cycles 2-3.

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Will my first period be heavier?

Possibly and it's normal. Many women experience a heavier, more clot-filled first period after starting the pack. It's your body releasing what's been held. Normalizes by cycle 2, pain
decreases noticeably from cycle 3 on. Pause the pack during active menstrual flow.

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What if it doesn't work for me?

Send it back within one full cycle. We refund every cent. No questions, no awkward survey. You keep the bonuses (the PDF guide and email series) either
way.

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What to expect?

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WEEK 1: Something starts to settle

Within the first few nights, you'll likely feel deeper sleep and a quietness in your belly you haven't felt in years. The nervous system is shifting out of survival mode. Your body is finally being allowed to rest.

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WEEK 2: The bloating starts to drop

Mornings get clearer. The "endo belly" that used to take over by evening starts to soften. You might catch yourself in the mirror and notice your stomach looks like yours again. Clothes start fitting differently.

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CYCLE 1: Your first different period

Your next period may be the first one in years that doesn't take a week of your life. Many women describe it as "the first one I didn't dread." The pain is noticeably less. You can keep your plans. You can sleep through the night.

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CYCLE 2-3: The version of you returns

By the second or third cycle, the full effect kicks in. Less pain, less bloating, less interruption. You start planning your life without checking your calendar. The version of you who got buried under years of pain starts coming back. Other people notice.

Three Steps. That's It.

  • Step 1: Apply

    Pour 3-5 drops of organic, cold-pressed castor oil onto the cotton side of the pack. The fabric wicks it evenly across the surface. You don't need to soak it. A little goes a long way.

  • Step 2: Wrap

    Place the oil side against your lower belly. Wrap the soft elastic strap around your midsection snug enough for steady contact, comfortable enough to sleep in. The leak-proof outer layer protects your pajamas and sheets. The pack stays in place whether you sleep on your back, side, or stomach.

  • Step 3: Sleep

    Go to bed. The pack does the work. Your body heat activates the ricinoleic acid. The gentle compression drives it into the tissue beneath. Six to eight hours of sustained delivery while your nervous system finally drops into deep rest mode. Take the pack off in the morning. That's it.

    How It Compares to Everything You've Tried

      Painkillers Birth Control Heating Pad
    Calms inflammation atthe root
    Works overnight whileyou sleep
    No side effects
    Mess-free
    Works WITH your body

    The 3,000-Year-Old Ritual Science Is Finally Catching Up To

    Castor oil has been used in women's medicine for over three thousand years. From ancient Egypt to India to Greece, it was passed down between women — used to ease the pelvic pain, the bleeding, the bloating that the male-dominated medical world refused to take seriously.

    Now we know why it worked.

    Castor oil is 90% ricinoleic acid — one of the few natural fatty acids documented to support lymphatic drainage, reduce inflammation, and activate the parasympathetic nervous system (the
    "rest and digest" mode your body has been locked out of for years).

    But not all castor oil is the same.

    Most castor oil sold today is heat-extracted and processed with hexane — a chemical solvent that destroys the ricinoleic acid content. The $9 bottles on Amazon are designed for hair and
    skin. They were never made to penetrate tissue at therapeutic concentration.

    Ours is different:

    • 100% organic, cold-pressed (no heat damage to the molecular structure)
    • Hexane-free (no chemical solvent processing)
    • Stored in dark amber glass (preserves potency)
    • Third-party lab-tested for heavy metals and purity

    And the pack itself? Organic cotton over your lower belly. Soft elastic. Leak-proof outer layer. It holds the oil against your skin at steady body heat for 6-8 hours overnight — exactly the
    conditions ricinoleic acid needs to reach the tissue beneath.

    This isn't a new gimmick. It's an ancient ritual, finally backed by wh

    Real Women. Real Changes.

    • ★★★★★

      I used to schedule my entire life around my cycle. Couldn't make plans, couldn't commit to anything, couldn't even sleep through the worst nights. Two months in and my last period was the first one in years where I didn't have to cancel anything. I cried in my car after I realized it. Don't underestimate this thing.

      Laura P. - Endo

    • ★★★★★

      Ok i was the biggest skeptic. tried birth control, ibuprofen, every TENS unit, hot water bottles that burned my skin. my sister kept telling me about castor oil packs and i thought it was tiktok nonsense. wore it for a month and my bloating is gone, i sleep through the night, and my last cycle was BARELY there. i had to apologize to my sister.

      Jacque H. - PCOS

    • ★★★★★

      I'm 38 and was diagnosed with endometriosis at 24. Tried every treatment doctors threw at me — Lupron, Mirena, two laparoscopies. Nothing held. Started using this 10 weeks ago. My last
      period was the closest to "normal" I've ever had as an adult. I don't know how to explain how much this means after 14 years of fighting my own body

      Daney J. - Endo

      Frequently Asked Questions

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      How do I know if my pelvic pain is normal or something more?

      If pain is interrupting your sleep, work, or social life — it's not normal. Even if your doctor says it is. The pack isn't a diagnostic tool, but many women using it have been later diagnosed with endometriosis, PCOS, fibroids, or adenomyosis. Trust your body. If you're suffering, you don't need a label to deserve relief.

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      Why can't I just take ibuprofen or birth control instead?

      You can, and most women have. Both manage symptoms without touching what's actually happening underneath. Ibuprofen damages your gut over time. Birth control silences your body and brings its own side effects. The pack works differently — it supports what your body is already trying to do, without forcing it.

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      Why can't I just use castor oil and a cloth at home?

      You can, and many women have for centuries. Three problems: it's messy (stains sheets, runs down your skin), it falls off in your sleep, and you waste a lot of oil. The pack solves all three with a leak-proof outer layer, elastic strap, and pre-fitted cotton. Most women who DIY for a few weeks switch to a pack because the mess kills the ritual.

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      How long does it take to see results?

      Most women notice deeper sleep and calmer belly within the first night. Bloating shifts within the first week. The biggest change shows up in your next menstrual cycle, with full effect by cycles 2-3.

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      Will I have a heavier first period?

      Possibly. Many women experience a heavier, more clot-filled first period after starting the pack. It's your body releasing inflammation and lymphatic buildup it's been holding for years. It normalizes from cycle 2 onward. Pause the pack during your active menstrual flow days.

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      Is it messy? Will it stain my sheets?

      No. The pack has a leak-proof outer layer between the cotton and your clothes. The oil stays
      where it belongs. Worst case: a small mark on your underwear or pajamas if you over-apply.
      Solution: 3-5 drops is plenty.

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      How long does one pack last?

      The pack itself lasts 12+ months with regular use. Washable in cold water, air dry. One bottle of oil lasts 3-4 months for most women. After the first purchase, you only need to reorder the oil — not the pack.

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      What if it doesn't work for me?

      Send it back within one full menstrual cycle. We refund every cent. No questions, no awkward survey. Keep the bonuses (PDF guide, email series) either way.

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      Is this safe if I'm pregnant or trying to conceive?

      Do not use this product if you are pregnant. Castor oil has been used historically to induce labor. If you are actively trying to conceive, only use during cycle days 1 through ovulation — not during your luteal phase. If in doubt, ask your doctor.

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      What's the pack made of?

      Organic GOTS-certified cotton on the skin side. Food-grade silicone backing on the outside (leak-proof). Soft elastic strap with adjustable Velcro closure. Machine washable. Hand-sewn for quality.