Magnesium Fizz-Plus is a Magnesium Combinations class drug manufactured by National Vitamin. The normal cash price for Magnesium Fizz-Plus is $13.81 per 1, 183gm of 300-500mg/6.1gm jar, but you can pay $10.91 for 1, 183gm of 300-500mg/6.1gm jar of Magnesium Fizz-Plus with a SingleCare discount card.
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SingleCare’s prescription prices are based on multiple sources. The prices we publish are our best estimate, but we cannot guarantee that the price we display will exactly match the price you receive at the pharmacy. For an exact price, please contact your pharmacy and provide the BIN/GRP/PCN numbers shown on your SingleCare card.
Any SingleCare bonus savings, including the $3 signup bonus, may only be used once.
Prices updated: 02/12/2026
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Magnesium Fizz-Plus is a Magnesium Combinations class drug manufactured by National Vitamin. The normal cash price for Magnesium Fizz-Plus is $13.81 per 1, 183gm of 300-500mg/6.1gm jar, but you can pay $10.91 for 1, 183gm of 300-500mg/6.1gm jar of Magnesium Fizz-Plus with a SingleCare discount card.
Magnesium Fizz-Plus is a Magnesium Combinations class drug manufactured by National Vitamin. The normal cash price for Magnesium Fizz-Plus is $13.81 per 1, 183gm of 300-500mg/6.1gm jar, but you can pay $10.91 for 1, 183gm of 300-500mg/6.1gm jar of Magnesium Fizz-Plus with a SingleCare discount card.
Magnesium Fizz-Plus costs $10.91 for 1, 183gm of 300-500mg/6.1gm jar with a free Magnesium Fizz-Plus coupon from SingleCare. You could pay even less depending on your Rx details. Use the dropdown menu above to enter your Rx details (i.e., brand/generic, quantity, form, dosage) to find the most accurate price of Magnesium Fizz-Plus with SingleCare at a pharmacy near you.
The average counter cost of Magnesium Fizz-Plus without health insurance is $13.81 per 1, 183gm of 300-500mg/6.1gm jar though you can save using a SingleCare Magnesium Fizz-Plus coupon to pay $10.91 for 1, 183gm of 300-500mg/6.1gm jar of Magnesium Fizz-Plus. Those without health insurance can always use SingleCare for free Magnesium Fizz-Plus coupons.
Each specific insurance formulary is different and may or may not cover Magnesium Fizz-Plus. The cost of Magnesium Fizz-Plus with insurance coverage differs according to your plan - contact your insurance carrier for explicit prescription coverage and coinsurance details. If your plan does not offer coverage for Magnesium Fizz-Plus, you can use a SingleCare card to save on Magnesium Fizz-Plus at your participating pharmacies. Also, you can also use SingleCare cards if you have Medicare or Medicaid. When Medicare or Medicaid doesn’t completely cover your Magnesium Fizz-Plus prescription, you can use SingleCare instead. Go to the SingleCare website or app to compare the lowest price of Magnesium Fizz-Plus with SingleCare versus your Magnesium Fizz-Plus copay with insurance or Medicare.
Magnesium Fizz-Plus is a branded prescription produced by National Vitamin. There is no generic version of Magnesium Fizz-Plus available at this time.
You can use SingleCare coupons at most national pharmacies and grocers, such as Walgreens, Kroger, Walmart, CVS, Safeway, and more. Text, email, print, or save your free Magnesium Fizz-Plus coupon to your mobile wallet and show your pharmacist at checkout.
SingleCare is accepted at most national pharmacies and grocers, including the following:
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