Letrozole is the generic name for the extremely popular drug Letrodex. It has been on the market since 1997 and was originally used to treat advanced breast cancer in post-menopausal women, but due to its highly effective ability at preventing estrogenic side effects it quickly became one of the most popular steroids among bodybuilders.
What is Letrodex?
Letrodex is a Selective Estrogen Receptor Modulator (SERM). It works by binding to the estrogen receptor site but failing to elicit a response.
This essentially means that Letrozole has no estrogenic activity and will fail to cause any water retention or fat gain, yet it blocks testosterone from being converted into estrogen.
By preventing the buildup of excessive estrogen in males it provides us with an extremely effective compound for increasing muscle hardness and density.
How does Letrodex work?
By blocking the ability of your body to convert testosterone into estrogen, Letrodex maximizes your amount of bioavailable testosterone, which strongly correlates with gains in lean mass.
Since aromatase is blocked, also allows your natural GH release to skyrocket, providing even more gains.
Letrodex is also effective at preventing the testosterone drop that occurs during a cycle, so you can expect to hold onto your new muscle or continue gaining until the drug has left your system.
Who should use Letrodex?
Letrozole is perfect for anyone looking to build lean mass with less water weight and having to deal with lower estrogen levels. It is especially beneficial for those using steroids like Primobolan or Durabolin which are prone to aromatizing into estrogen rapidly.
While not as harsh on blood lipid profiles as many oral steroids, it may still pose problems for some individuals. If you are prone to high blood pressure or cholesterol issues, this product may not be right for you.
How should you use Letrodex?
Letrodex can be used in both bulking and cutting cycles. It has the same effect regardless of whether you’re using it solo or stacking it with another compound, so there is no reason to favor either option; all that matters is what your goals are at the time.
For example, if you are looking to increase lean mass but want to keep water retention minimal, choose Letrozole over Anastrozole (Arimidex).
This drug will function exactly like Arimidex when stacked with testosterone, but won’t cause any suppression in GH release, making it more ideal for mass gains.
If you are trying to cut down on estrogen quickly while minimizing fat loss, then taking Letrozole with a non-aromatizing steroid like Deca or Primobolan may be the best option.
How should I take Letrodex and its dosage?
In males between 18 and 75 weighing over 135 pounds, 5mg per day is the prescribed dosage. This can either be taken as one dose in the morning or split into two doses and taken 12 hours apart.
Based on product reviews, some users choose to use Letrozole on every other day cycle rather than daily. Regardless of your personal approach, we strongly recommend following up each time you take Letrodex with a PCT of HCG and Nolvadex .
What are the potential side effects of Letrodex?
Even though Letrozole is a very safe and mild drug, it still has the potential to cause side effects. Since Letro is aromatase inhibitor this will not affect estrogen levels but may lead to joint pain, back acne and even hair loss.
This can easily be avoided by taking Nolvadex or Clomid with your cycle. Should you experience these symptoms simply reduce the dose of Letrodex or stop use altogether until they are gone.
Product reviews for Letrodex (Letrozole) by Sciroxx:
1. Colton Lando (July 1, 2021): I used Letrozole with Deca and Test for 8 weeks. I gained 25 pounds and put on lots of strength. Didn’t lose a pound of body fat and my blood work came back fine. Will continue to use this for PCT from now on.
2. Kayle James (May 5, 2021): Started Letro at 3mg/day 2 weeks into my cycle, then bumped up to 5mg after that. My last two blood work results were very good, no issues whatsoever. Gained about 12 lbs during cycle and held it well throughout pct; looking forward to seeing what gains I’m able to make next time!
3. Robert Son (May 6, 2021): Letro is my go-to choose for cutting. I feel it’s effects much more noticeably then the standard Arimidex. The lower dose works well with less chance of side effects, though you will need an Aromatase inhibitor if using this product for PCT.
4. Timothy Lee (June 13, 2021): This product doesn’t seem to do much by itself, so I plan on running at 10mg/day for 4 weeks right after my Deca cycle ends. After that I’m going to run an aromatase inhibitor during PCT just to be safe. Will update everyone after blood work!
5. Brian Migs (June 17, 2021): Letrodex is brilliant! Really helped me keep gains after a long 12-week cycle. Took 10mg per day for 5 weeks and slowly tapered to nothing after that. Gained a total of 20 lbs and was able to keep about 3/4 of it throughout my pct.
6. Albert Reds (June 22, 2021): Letrodex is the best choice for PCT, or even as a bridge between cycles. I ran this for 4 weeks at 10mg/day and didn’t notice any side effects. Blood work came back great, so I’ll be using this from now on!
7. JrRyan Moore (July 12, 2021): Letro does what it’s meant to do! Used at 15mg/day as part of my last cycle and the results were amazing: gained 18 lbs, vascular as hell and everything was super dry. Gonna use 6mg/day during my next cycle with Rad 140 and Tren E, can’t wait to see what gains I get this time!
8. Davin Adams (July 9, 2021): Tried Letrodex twice in the past year, with decent results both times. Gained 8 lbs on first go around and 7 lbs with second. 10mg is about right for me each time; blood work has come back clean so no issues there. Will continue using for PCT this time around!
9. Adam Harris (July 26, 2021): I’ve been using Letrodex at 10mg/day for about 12 weeks and the gains have been pretty good: 10 lbs, 15% BF and lots of water weight. My last PCT was a mess but I’m sure Letrozole will make up for it; definitely sticking to this one!
10. Skylar Jones (August 1, 2021): Letrodex is great! Gains are 5-7 lbs with strength increases every week. Took two doses this time at 8mg/day for 4 weeks then 2mg/day after that. Will run again in another month or so when my cycle ends.
Letrodex is the efficient solution for your anabolic cycle!
Letrodex seems to be a great product that won’t break the bank. It’s perfect for Deca cycles and gets even better when combined with other steroids.
Letrozole is also an excellent PCT choice and side effects seem to be minimal at best!