Sevelamer Carbonate
Sevelamer Carbonate 800MG
What is Sevelamer Carbonate?
Sevelamer Carbonate is a generic drug used to treat patients diagnosed with kidney disease. Sevelamer Carbonate costs around $140 for a supply of 90, 800 mg tablets, but luckily there are ways to save money. You can use our Rx.com Sevelamer Carbonate savings card to save significantly on the retail price at participating pharmacies near you.Side Effects
- Fever, chills
- Vomiting of material that looks like coffee grounds
- Stomach pain, cramping, or burning
Warnings
- Tell your doctor if you are pregnant or breastfeeding, or if you have problems swallowing, stomach or bowel problems (including chronic constipation), or had surgery on your digestive system.
- This medicine may cause serious stomach or bowel problems, including blockage, bleeding, ulcers, colitis (severe diarrhea), necrosis, or perforation (tear or hole).
- Your doctor will do lab tests at regular visits to check on the effects of this medicine. Keep all appointments.
- Keep all medicine out of the reach of children. Never share your medicine with anyone.
- Severe stomach pain, cramping, or burning
Prescription savings · · · ·
What is Sevelamer Carbonate ?
Sevelamer Carbonate is a generic drug used to treat patients diagnosed with kidney disease. Sevelamer Carbonate costs around $140 for a supply of 90, 800 mg tablets, but luckily there are ways to save money. You can use our Rx.com Sevelamer Carbonate savings card to save significantly on the retail price at participating pharmacies near you.- Fever, chills
- Vomiting of material that looks like coffee grounds
- Stomach pain, cramping, or burning
- Constipation, diarrhea, nausea, vomiting
- Allergic reaction: Itching or hives, swelling in your face or hands, swelling or tingling in your mouth or throat, chest tightness, trouble breathing
- Red or black stools
- Tell your doctor if you are pregnant or breastfeeding, or if you have problems swallowing, stomach or bowel problems (including chronic constipation), or had surgery on your digestive system.
- This medicine may cause serious stomach or bowel problems, including blockage, bleeding, ulcers, colitis (severe diarrhea), necrosis, or perforation (tear or hole).
- Your doctor will do lab tests at regular visits to check on the effects of this medicine. Keep all appointments.
- Keep all medicine out of the reach of children. Never share your medicine with anyone.
- Severe stomach pain, cramping, or burning
- Vomiting of material that looks like coffee grounds
Sevelamer Carbonate Coupons & Prices
Sevelamer Carbonate 800MG
Weight-loss medication, prescribed online
Licensed U.S. providers · No insurance needed · Shipped to your door
Looking for a sevelamer carbonate coupon? Sevelamer carbonate is the generic version of Renvela, a phosphate binder used to control high blood phosphorus (hyperphosphatemia) in people with chronic kidney disease who are on dialysis. Because it is available as a lower-cost generic, cash prices are usually modest, but what you pay can vary a lot from one pharmacy to the next. Enter your ZIP above to see today's price with a free Rx.com discount, which compares costs across more than 60,000 U.S. pharmacies so you can find the lowest one near you.
What is sevelamer carbonate and how does it work?
Sevelamer carbonate is a phosphate binder. It is a non-absorbed, non-calcium, non-metal ion-exchange resin, which means it stays in the digestive tract instead of being absorbed into the body. It is FDA-approved to control high blood phosphorus levels (hyperphosphatemia) in adults and in children 6 years and older who have chronic kidney disease (CKD) and are on dialysis.
When taken with meals, sevelamer carbonate binds the phosphorus in the food you eat and keeps it from being absorbed through the gut, which helps lower phosphorus levels in the blood. As a secondary effect, it also modestly lowers total and LDL ("bad") cholesterol. It has not been established for CKD patients who are not on dialysis.
How much does sevelamer carbonate cost without insurance?
Sevelamer carbonate is available as an FDA-approved generic, so its cash price is generally lower than the brand-name Renvela. Even so, prices for the same prescription can differ widely between pharmacies, which is exactly why comparing before you fill matters. A free Rx.com discount card can be used at the pharmacy counter whether or not you have insurance, and it often beats the standard cash price.
Enter your ZIP code above to see today's sevelamer carbonate price at pharmacies near you. Rx.com compares more than 60,000 U.S. pharmacies so you can pick the lowest one. The brand-name manufacturer also runs an official savings program at its RenValue site; terms, eligibility, and any restrictions vary and generally exclude government insurance, so check the program details directly.
Sevelamer carbonate vs. Renvela and other phosphate binders
Sevelamer carbonate and Renvela contain the exact same active ingredient in the same strength, so they work the same way. Renvela is the brand name; sevelamer carbonate is the generic. Choosing the generic is usually the simplest way to lower your out-of-pocket cost.
A closely related medicine is sevelamer hydrochloride (the older salt form, originally sold as Renagel). It is the same core phosphate-binding drug but uses a different salt; your prescriber chooses the specific form. If you have a prescription for any of these, you can compare prices for each with Rx.com and bring the lowest option to your pharmacy. Always follow the exact product your doctor prescribed.
Safety, side effects, and how to take it
Sevelamer carbonate has no boxed warning. It should not be used by people with a bowel obstruction. Use caution if you have trouble swallowing (dysphagia), a swallowing disorder, severe gastrointestinal motility problems including severe constipation, or if you have had major GI surgery, because serious GI events such as bowel obstruction, perforation, fecal impaction, and rare cases of intestinal necrosis have been reported. The most common side effects are nausea, vomiting, diarrhea, indigestion (dyspepsia), stomach pain, constipation, and gas.
Take it with meals as directed. Because sevelamer can lower the absorption of some other medicines, it is often best to separate the timing of drugs like ciprofloxacin, levothyroxine, and certain heart-rhythm or anti-seizure medications from your sevelamer dose. It may also reduce absorption of fat-soluble vitamins (A, D, E, and K) and folic acid, so your doctor may monitor these. This is general information, not medical advice; talk with your doctor or pharmacist about your specific situation.
This Sevelamer Carbonate information was written and reviewed against authoritative U.S. medical sources — MedlinePlus (U.S. National Library of Medicine), DailyMed, and FDA prescribing information — and checked for accuracy. It is provided for education and is not a substitute for professional medical advice.
Verify the official label: Sevelamer Carbonate on DailyMed (FDA)
Reviewed against FDA labeling · Last reviewed July 2026
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Medical disclaimer: This information is provided for general educational purposes only and is not medical advice. It is not a substitute for professional diagnosis or treatment. Always consult a licensed physician, pharmacist, or other qualified healthcare provider before starting, stopping, or changing any medication or treatment. Never disregard professional medical advice or delay seeking it because of something you read here. If you think you may have a medical emergency, call your doctor or 911 immediately.