Member's Mark Omeprazole Delayed Release Tablets, 20 mg, 42 ct.
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Highlights
Product is FSA & HSA eligible.
Shop more FSA & HSA eligible products HERE
- Compare to Prilosec OTC
- Three packs with 14 tablets/pk
- Omeprazole Delayed Release Tablets 20 mg is a Proton Pump Inhibitor (PPI) that deactivates pumps in the stomach lining to inhibit acid production at the source
- The active ingredient in these delayed release tablets is omeprazole 20 mg, which works as an acid reducer to treat frequent heartburn
- Taken once every 24 hours for 14 days, Omeprazole Delayed Release Tablets 20 mg is not intended for immediate relief of heartburn and may take 1 to 4 days for full effect
Prilosec OTC Heartburn & Acid Reducer Tablets, 20 mg, 42 ct., $22.98

Prilosec OTC Heartburn & Acid Reducer Tablets, 20 mg, 42 ct.
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About this item
Product details
Compare to Prilosec OTC. Stop the painful burning sensation of frequent heartburn before it begins with Member's Mark™ Omeprazole Delayed Release Tablets 20 mg.
Omeprazole is the #1 active ingredient for frequent heartburn (based on iRi sales volume among PPI products sold in the United States, for the 52 weeks ending 01/01/23).
Stop Acid Production At The Source
When used as directed for 14 days, Omeprazole prevents heartburn that is frequent in nature and provides long-lasting, 24-hour relief so you can enjoy every moment with family and friends. This heartburn medicine may take one to four days for full effect, although some people get complete relief of symptoms within 24 hours.
Proton Pump Inhibitors (PPIs), like Omeprazole, work differently from antacid tablets and other acid reducer pills. Those other heartburn relief treatments only neutralize the stomach acid and provide shorter relief (less than 24 hours). Omeprazole stops acid production at the source, preventing the acid that causes heartburn symptoms for relief that lasts all day and night.
14-Day Heartburn Treatment
This heartburn medicine is a 14-day course of treatment that should be taken once every 24 hours for 14 days to treat frequent heartburn flare-ups. For adults 18 years and older suffering from frequent heartburn that occurs two or more days a week.
Questions or Comments? We would love to hear about your Member's Mark experience! Visit us at: samsclub.com/membersmarkhelpSpecifications
- Use Instructions: This product is designed to treat frequent heartburn, defined as heartburn that occurs 2 or more days a week. It is not meant to provide immediate relief of heartburn. Instead, it might take 1 to 4 days to reach its full effect. Always remember to follow the recommended dosage and consult a healthcare provider if symptoms persist.
- Purchase Includes: Three packs containing 14 tablets per pack.
- Shelf Life: N/A
- FSA/HSA Eligible: Yes
- Allergens + Warnings: This product contains omeprazole and is not suitable for those allergic to it, as it may cause severe skin reactions. Do not use if you experience difficulty or pain swallowing, vomit blood, have bloody or black stools, or have heartburn with symptoms like lightheadedness, sweating, and dizziness. These could be signs of a serious condition. Consult a doctor before use if you've had heartburn for over 3 months, frequently wheeze, have unexplained weight loss, or have nausea, vomiting or stomach pain. Also, consult a doctor or pharmacist if you're taking a prescription drug, as there could be interactions. Stop use and consult a doctor if your heartburn worsens, you need to take this product for more than 14 days, need to take more than one course of treatment every 4 months, or if you develop diarrhea, a rash, or joint pain. Always consult a healthcare professional if pregnant or breastfeeding. Keep away from children and in case of overdose, seek medical help or contact a Poison Control Center at 1-800-222-1222.
- Ingredients: The active ingredient in this product is Omeprazole 20mg, which serves as an acid reducer. The inactive ingredients include benzyl alcohol, carmine, carnauba wax, FD&C blue #2/indigo carmine aluminum lake, flavor, Hypromellose, Hypromellose acetate succinate, lactose monohydrate, menthol, modified starch, monoethanolamine, polyethylene glycol 3350, sodium lauryl sulfate, sodium starch glycolate, sodium stearate, sodium stearyl fumarate, sucralose, talc titanium dioxide, triacetin, and triethyl citrate. These ingredients work together to form the tablet, but do not contribute to the therapeutic effects of the product.
Member ratings & reviews
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Showing 1-3 of 341 reviews
Verified Purchase
Helpful product at a great price.
I've been taking Omeprazole for several years, both name brand and store brands. I've noticed no difference in effectiveness. Since I take them every day, it's nice to buy them at a much more reasonable price, far less than the name brand.
Verified Purchase
Best price out there.
My dog has to take this daily for acid reflux due to a hernia. This is the best price I’ve found. The only thing that would make it better would be if the 42 pills were in a bottle rather than 3 boxes with blister packs. I recycle and all of the breaking down and flattening of boxes is tedious and seems unnecessary.
Verified Purchase
Works!
I've been using this over the name brand for several years, works great! No acid-tummy problems at all. Highly recommended.
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