Lactaid Fast Act (lactase) is an enzyme supplement used to help people who have trouble digesting milk and other dairy products (lactose intolerance). Lactaid Fast Act is only available as a brand-name drug and costs about $21.71 for 1, 60 tablets box. However, you can reduce your Lactaid Fast Act cost down to $26.19 if you use a Lactaid Fast Act coupon. Lactaid Fast Act may be prescribed by your healthcare provider but it is predominantly sold over-the-counter.
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Prices updated: 12/05/2025
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Lactaid Fast Act (lactase) is an enzyme supplement used to help people who have trouble digesting milk and other dairy products (lactose intolerance). Lactaid Fast Act is only available as a brand-name drug and costs about $21.71 for 1, 60 tablets box. However, you can reduce your Lactaid Fast Act cost down to $26.19 if you use a Lactaid Fast Act coupon. Lactaid Fast Act may be prescribed by your healthcare provider but it is predominantly sold over-the-counter.
Lactaid Fast Act (lactase) is an enzyme supplement used to help people who have trouble digesting milk and other dairy products (lactose intolerance). Lactaid Fast Act is only available as a brand-name drug and costs about $21.71 for 1, 60 tablets box. However, you can reduce your Lactaid Fast Act cost down to $26.19 if you use a Lactaid Fast Act coupon. Lactaid Fast Act may be prescribed by your healthcare provider but it is predominantly sold over-the-counter.
The average retail price of Lactaid Fast Act is about $21.71 per 1, 60 tablets box. To save on this price you could use a Lactaid Fast Act coupon from SingleCare on your next Lactaid Fast Act purchase if your doctor happens to prescribe Lactaid Fast Act. When you use our discount card, you pay the reduced price of $26.19 for Lactaid Fast Act. You can redeem your prescription savings during checkout at your local pharmacy.
Lactaid Fast Act is available over the counter and therefore not eligible for insurance coverage. In some cases, your doctor could write a prescription for Lactaid Fast Act, which may help you get some financial assistance from your insurance plan.
Typically, Medicare does not offer coverage for this product. To get your Lactaid Fast Act discounts use a savings card from SingleCare and pay just $26.19 at participating pharmacies like CVS, Walmart, Kroger, or Walgreens.
Lactaid Fast Act is manufactured by McNeil Nutritionals, LLC, and only available as a brand-name product.
Lactaid Fast Act is a digestive supplement used to help people who have trouble digesting milk and other dairy foods (dairy sensitivity). Lactose is a type of milk sugar found in milk products. Lactase enzyme is usually naturally produced by the body to help break down (digest) lactose.
Lactose intolerance occurs when the body produces low amounts of lactase enzyme. Lactose intolerance can begin at different ages. Infants are not usually affected, but lactose intolerance can affect children as young as 2. It is very common in adults.
One way to treat lactose intolerance is to avoid milk products. However, this can result in a lack of important nutrients and vitamins such as calcium, vitamin D, riboflavin, and protein. Some people use lactose-free milk or milk substitutes such as soy or rice milk.
Most people with low lactase enzyme levels can tolerate small amounts of milk products at one time (2-4 ounces) and get symptoms only with larger servings. Taking lactase enzyme with milk products as directed can help prevent upset stomach, abdominal bloating, cramping, gas, and diarrhea caused by these products.
Lactaid Fast Act products made with 100% real dairy, but without the lactose. These products include milk, cottage cheese, ice cream, and dietary supplements that help make dairy foods easier to digest. They are also available as a caplet or chewable form that starts working with your first bite or sip of dairy food.
It should be noted that the FDA has not reviewed this product for safety or effectiveness. Consult your doctor or pharmacist for more information.
Lactose intolerant people experience very few side effects when using this dairy relief product. This is so because the lactase enzymes in this dietary supplement contain 9000 FCC lactase units to help prevent symptoms associated with lactose intolerance by breaking down milk sugar.
Some people may experience an allergic reaction to the active ingredients found in Lactaid Fast Act. Seek medical attention if you notice any signs of an allergic reaction such as rash; hives; itching, wheezing; tightness in the chest or throat, trouble breathing, swallowing, or swelling of the mouth, face, lips, tongue, or throat.
It should be noted that these are not all of the side effects of Lactaid Fast Act and others may occur.
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Prescription savings vary by prescription and by pharmacy, and may reach up to 80% off cash price. This is a medical discount plan. This is NOT insurance. This program offers you the opportunity to locate providers of various types of medical services who will offer their services to you at discounted rates. The range of discounts for medical or ancillary services provided under the plan will vary depending on the type of provider and service received. You are fully responsible for paying for all health care services but will be entitled to receive a discount from those health care providers in accordance with the specific pre-negotiated discounted fee schedule. This program does not guarantee the quality of the services or procedures offered by the providers. Except for prescription drugs which you will pay directly to the pharmacy at the time of purchase, all other services received through a program provider will be charged to the credit card on file in your member account. The charge will include an administrative fee for use of the program. Towers Administrators LLC is the licensed discount medical plan organization with its administrative office located at 4510 Cox Road, Suite 111, Glen Allen, VA 23060. SingleCare Services, LLC is the marketer of the discount medical plan organization including its website, singlecare.com, with its corporate office located at 99 High Street, Suite 2800, Boston, MA 02110. For additional information, including an up-to-date list of providers, or assistance with any issue related to program membership, please contact member support any time at www.singlecare.com, or by calling toll-free 844-234-3057, 24 hours, 7 days a week (except major holidays). Pharmacy names, logos, brands, and other trademarks are the property of their respective owners.
Blog articles are not medical advice. They are intended for general informational purposes and are not meant to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. If you think you may have a medical emergency, immediately call your physician or dial 911.
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© 2025 SingleCare Administrators. All rights reserved