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Oona, Menstrual Cramps, PMS2, 50 Gelatin Capsules

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In Stock
  • Expiration Date: May 2018
  • Shipping Weight: 0.18 lbs (0.08 kg)
  • Product Code: ONA-00113
  • UPC Code: 835674001134
  • Package Quantity: 50 Gelatin Capsules
  • Dimensions: 0.7 x 3.6 x 3.3 in, 0.15 lbs (0.07 kg)
Product Overview


  • For Cramps Associated With PMS
  • Menstrual cramps
  • Nausea
  • Heavy Bleeding
  • PMS Related Indigestion & Gas
  • PMS Related Muscle Aches
  • Herbal Supplement
  • An All Natural Product; Contains No Hormones

Oona PMS2 is formulated to address the frequent onset of menstrual cramps and associated muscle aches and/or gastrointestinal complaints. Oona PMS2 is a combination of a proprietary cramp bark extract called 0-Bark and a standardized ginger extract. Cramp bark has a long history of use in easing menstrual cramps by working as a uterine relaxant and general antispasmodic. Ginger, known for its properties that aid digestion, contains gingerols that ease cramps by lowering a hormone-like substance called prostaglandins. High amounts of prostaglandins are known to contribute to menstrual cramps.

Suggested Use

Directions for Use: At the initial onset or first sign of menstrual cramps, take 2 to 5 capsules. Repeat throughout the day as needed. Do not exceed 15 capsules per day.

Other Ingredients

Olive oil NF, gelatin, purified water, sunflower oil, glycerin, distilled monoglycerides, caramel, lecithin NF, st johns bread


Do not take OonaPMS2 if you think you may be pregnant. The ginger in OonaPMS2 may interfere with diabetic, blood-thinning or heart medicines.

Supplement Facts
Serving Size: 1 gelatin capsule
Servings per container: 50
  Amount Per Serving Daily % Value
Cramp Bark Extract** (verbenalin alkaloid 800 mcg) 10 mg *
Ginger (gingerols, 4.5 mg) 75 mg *
* Daily Value not established.
**Standardized cramp bark extract 0-Bark patent pending
iHerb Customer Reviews

It really works!

Posted by 5477927035163201126 on Mar 05, 2015

I've bought this product for the past year, because it really helps in easing my cramps. I still do end up taking some pain relievers but it's much less than what I used to take. I suffer from extremely painful cramps, and when I went off the pill I needed to find something that would make day 1 of my period bearable. For me, the best results have been to start taking Oona 2 days before my period begins. I start by taking 2 pills, 3 times a day and then continue taking them on the first day of my period which is the worst day of cramping for me. It's really made a difference, and I'll continue to purchase them.

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Posted by 4728275750581263739 on May 29, 2014

This is best product for PMS, and recommend anyone to try

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It works for me

Posted by Olga-Brattseva on May 07, 2012

It works for me for 90 %. Bought 2 times, I will take still.

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Oona, Menstrual Cramps, PMS2

Posted by Reviewer2010409 on Jan 26, 2012

The pills have a really unpleasant smell. I take 5 each time, effect is not as good as expected. Still have to take painkillers but I think overall it helps a little. I just started taking for 2 days, might need to take for longer period to see better effects.

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Good natural alternative

Posted by Reviewer2477322 on Apr 11, 2010

Worked great first few hours, then had to keep taking more throughout the day. Hard to figure out the right dosage. Has an unpleasant smell

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