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Vitamin D and/or alternatives
Buy Vitamin D with a No Risk Guarantee
You can trust Affordable Drugs to provide you with affordable quality medications like Vitamin D at the lowest possible prices. We pride ourselves on providing excellent customer service that sets us far apart from the competition. Not only do we provide superior customer service, but we also guarantee that if you find one of our competitors who requires a valid prescription from a licensed physician for your Vitamin D offering a lower price, we will match the lower price.
The price match guarantee on Vitamin D and every other medication we carry at our online pharmacy is just one part of our No Risk Guarantee. Not only can you be confident that you will receive the lowest price for your Vitamin D when ordering from Affordable Drugs, but we also provide a 30-day Return Policy. Upon receiving your Vitamin D medication, if you want to return any or all of your medications, rest assured that Affordable Drugs will refund you for 100% of the amount returned.
We are committed to patient satisfaction. Our return policy is intended to provide you with the peace of mind that you will be a satisfied customer or else you can request that we send your money back to you.
Do not hesitate to contact us if you have any questions about buying Vitamin D online or any other medications. You can contact our dedicated team of Patient Service Representatives or one of our pharmacists by calling 1-800-887-6890
What is a "Generic" medication/drug?
Generic drugs are medications that have comparable medicinal ingredients as the original brand name drug, but which are generally cheaper in price. Nearly 1 in 3 drugs dispensed are "generic". They undergo comparative testing to ensure that they are equal to their "brand" counterparts in:
- Active Ingredient (e.g. "Pravastatin" is the active ingredient in brand name Pravachol)
- Dosage (e.g. 10 mg of the active ingredient)
- Safety (e.g. same or similar side effects, drug interactions)
- Performance (e.g. 10 mg of a "generic" can be substituted for 10 mg of the "brand" and have the same therapeutic result)
- Intended use (e.g. both "generic" and "brand" would be prescribed for the same conditions)
What this means is that "generic" medications can be used as a substitute of their brand equivalents with the comparable therapeutic results. There are a few exceptions (that are outlined at the end of this page) and as always you should consult your physician before switching from a brand name medications to a generic or vice versa.
What differences are there between generic and brand?
While generics and brand equivalent drugs contain comparable active ingredients, they may be different in the following ways:
- Appearance (e.g. the scoring or markings)
The color, shape and size of the medication come from the fillers that are added to the active ingredients to make the drug. These fillers that are added to the drug have no medical use and do not to change the effectiveness of the final product. A generic drug must contain comparable active ingredients and must have a comparable strength and dosage as the original brand name equivalent. Generic drugs can be more cost effective than purchasing the brand name.
Why do generics cost less than the brand name equivalents?
When a new drug is "invented", the company that discovered it has a patent on it that gives them the exclusive production rights for this medication. Once the patent expires other companies can bring the product to market under their own name. This patent prevents other companies from copying the drug during that time so they can earn back their Research and Development costs through being the exclusive supplier of the product. After the patent expires however, other companies can develop a "generic" version of the product. These versions generally are offered at much lower prices because the companies do not have the same development costs as the original company who developed the medication.
The main thing to realize here though is that the two products are therapeutically comparable. They may look different, and be called something different, but they are required to have the same chemical ingredients.
How are Generic drugs tested to ensure quality and efficacy?
The two most generally accepted methods to prove the safety of a generic version of a drug are to either repeat most of the chemistry, animal and human studies originally done, or to show that the drug performs comparably with the original brand name drug. This second option is called a "comparative bioavailability" study. During this type of study, volunteers are given the original drug, and then separately later the generic drug. The rates at which the drug is delivered to the patient (into their blood stream or otherwise absorbed) are measured to ensure they are the same. Because the same active ingredient is used the major concern is just that it delivers the common chemical(s) at the same rate so that they have the same effect. Please note that the methods that the manufacturers use may vary from country to country.