The price of this compound can vary on the market depending first on whether or not it is a pharmaceutical grade or UGL grade product. Secondly, price is influenced by the type of source purchased from. Two main sources exist: those that require minimum order limits to be placed, and those that allow small orders. Minimum order limits usually mean that the price per item is lower, and small orders without minimum limits imposed usually mean higher prices per item bought. For example, pharmaceutical grade Anavar can be bought for $2 – $4 per tablet (normally 10mg tablets) from sources that do not set minimum order limits. At the same time, underground grade from a source that imposes minimum order limits might offer it for $1 – $ per tablet containing the same 10mg per tablet. Different brands of both pharmaceutical grade and UGL grade also impose differences in pricing, as some are regarded as higher quality than others. The availability of a particular brand can also influence prices on the market as well.
It should be noted that in theory if one was to consistently suppress your natural estrogen levels for a long period of time, this would negatively impact your health, including your cholesterol. Due to the ability of Letrozole- to inhibit estrogen so much, this should definitely be a concern to most users. However the research that has focused on the relationship between use of letrozole and cholesterol levels is rather inconsistent in it's findings. Many studies have concluded that the compound is detrimental to both a user's HDL and LDL cholesterol levels, while other research has found no link. Obviously individuals are best served to monitor their cholesterol while using any compound via blood tests however barring that, letrozole should simply not be run for extended periods of time if at all possible. Doing so could cause serious medical complications.
Along with the issues related to blood lipids is the fact that many users complain that their libido is dramatically reduced when using the compound. This is related to the fact that estrogen is partly responsible for the regulation of an individual's sex drive. Since Letrozole- is so potent it can often drive estrogen levels too low and this inhibits a user's libido. To avoid this users can lower dosages, but some anecdotally report that even extremely low doses of the drug can cause problems. If this is the case a less potent compound such as exemestane or anastrozole may be a more appropriate option.