Cytomel is a different type of compound as it is not an anabolic steroid, nor is it a SARM or any other category of substance that is commonly used by bodybuilders or athletes. It is a synthetic form of a thyroid hormone called T3, or triiodothyronine, which is produced naturally in the body. The synthetic form is known as Liothyronine Sodium, with Cytomel being the brand name.
Cytomel T3 Cycle
This synthetic T3 is very similar to the original triiodothyronine hormone, but not exactly the same. Small variations of the chemical structure have resulted in Cytomel having a high rate of oral absorption and an increased level of potency.
Cytomel (T3) is used as a prescription medication to treat the common health problem of hypothyroidism which is where the thyroid gland is unable to produce enough thyroid hormone for normal functioning of the body’s metabolism.
Cytomel (T3) Structure
As the metabolism is largely controlled by the thyroid hormone, hypothyroidism causes a slow metabolism and results in weight gain, fatigue and a range of other health issues.
It’s the effects on the metabolism that made Cytomel appealing to athletes and bodybuilders. Most of all, the potential for accelerated fat loss by boosting the metabolic rate. Only when used with a diet that’s calorie restricted, combined with a proper exercise regime will Cytomel have benefits for losing fat.
Another similar hormone is T4, however T3is considered much more powerful. It is available both as a pharmaceutical product and on the black market. It comes most commonly in tablet form, although injectable is also available however is not common or recommended. To legally obtain Cytomel via a pharmacy you require a prescription.
Author’s Note: Clenbutrol is my #1 rated legal Cytomel product. It replicates the fat-burning and thermogenic effects of Cytomel (T3), but without any unwanted side effects.
As you might expect, the main benefits of Cytomel relate to its relationship with the metabolism as a thyroid hormone. Regulation of the metabolism is what this thyroid hormone does in the body and when it is not functioning as it should, a person can have great difficulty in losing weight and often finds themself putting on weight without explanation.
This tells us that Cytomel T3 provides positive benefits for promoting an efficient metabolism that is working optimally for fat loss, and this is the main reason you will choose to use this drug. Let’s look at the specific benefits of T3:
This is certainly the main and likely only benefit of interest to those using Cytomel. Its only other purpose is in treating hypothyroidism, so if you are using it for any other reason it will be to encourage fat loss.
By replicating the natural T3 hormone, the metabolic rate is enhanced. This does not directly lead to any noticeable weight loss though; you need to diet and exercise to take advantage of your now more efficiently functioning metabolism. The body will be in a position to burn more fat, and to burn it faster. If the diet is in a calorie deficit this fat burning will be noticeably quicker compared with dieting without Cytomel.
Cytomel comes with great benefits for losing fat, but there’s a catch to be aware of: it has no direct anabolic activity and it’s very likely that you will also lose lean muscle while supplementing with Cytomel. As the higher metabolic rate continues, the body needs more energy to burn and it will not take a preference for burning fat; therefore many users report loss of muscle.
This is a major issue for bodybuilding and athletic users who will not want to be losing muscle tissue. To avoid this problem, the majority of Cytomel users will want to add an anabolic steroid alongside Cytomel to act as a protective anabolic compound to assist with retaining muscle.
Cytomel (T3) Dosage
Many can make the mistake in thinking that you need to substantially increase the dosage of Cytomel for performance enhancement compared to a standard dosage range when it’s being used to treat hypothyroidism, but this is not the case. As long as you’re not suffering a hypothyroidism condition, using the recommended medical dosage will still provide benefits. 25mcg per day is a standard starting dose for medical use of Cytomel.
Cytomel (T3) Dosage for Fat Loss
Fat loss is the only reason for using Cytomel outside of medical use and your dose for fat loss can either remain steady throughout a 6-12 week cycle, or gradually increase and then decrease throughout. In any case it’s wise to start low at 25mcg daily.
A dose of 50mcg to 75mcg daily is more than sufficient for the vast majority of users. In rare cases, advanced users might consider increasing this to 100mcg daily, however the increased risk of more serious side effects should not be underestimated at such a dosage.
Females are not known to require a different dosage level of Cytomel than men. Women can safely use T3 at 25mcg daily and see noticeable results. With overall body mass being the only difference between men and women when it comes to T3 use, women are unlikely to want to exceed 75mcg daily as a maximum dose and few will see the benefit of raising the dosage above that level, with 50mcg daily being sufficient for most users.
Proper Cytomel (T3) Administration and Timing
The maximum length of time to continually use Cytomel should be no longer than 10 weeks. Most users will find that even 6 to 8 weeks provides good results, while others have extended the cycle out to 10 weeks or even 12 weeks; however this carries with it the risk of the thyroid becoming more dependent on this external source of hormone as well as serious side effects, and is not recommended.
It’s wise to lower your dose for the last week so the thyroid gland has time to adjust and so you don’t suddenly drop into hypothyroidism after stopping Cytomel. The ideal dosage for the final week is 25mcg daily. The dosage can be taken once per day and ideally is taken at a similar time each day so you are maintaining a consistent supply of the hormone.
Using Cytomel on its own in a cycle is very simple. If you’re a first time user it’s highly advisable to start at the lowest dose, then increase the dose as the cycle progresses, followed by a decrease back down to a low dose towards the end of the cycle.
This allows you to assess your reaction to T3, including side effects. By decreasing the dose for the final portion of the cycle the body can adjust back to regular thyroid hormone function without the drug. This is not absolutely critical and most people can happily get through a cycle of Cytomel at their chosen higher dose for the entire duration, with an abrupt end.
However, for your first cycle it’s recommended to use this pyramid strategy. An example beginner Cytomel only cycle follows:
Week 1-2: 25mcg daily
Week 3-7: 37.5-75mcg daily increased by 12.5-25mcg each time
Week 8-10: Decrease the dosage back down to 25mcg
This cycle can be run for a shorter period of just 8 weeks with dosages adjusted accordingly. Regardless of your daily dosage, you can take the entire dose in one administration each day as there is no need to split the dose.
If you’re an anabolic steroid user then you stand to gain the most out of Cytomel as you’ll be able to combat its potential muscle loss effects by taking a powerful anabolic compound that will help retain or build muscle while you’re using Cytomel to burn fat.
A Cytomel dosage from 50mcg and above boosts the metabolic rate to a point where muscle loss is likely, and it’s here that a steroid compound included in the cycle provides excellent benefits. Inclusion of a simple testosterone steroid is often enough to provide anabolic protection when using Cytomel, but many users will want to add more powerful anabolic agents. An example cycle is as follows:
Cytomel (T3): 75mcg to 100mcg per day (first 8 weeks only)
Testosterone Enanthate: 300mg per week (12 weeks)
Trenbolone Enanthate: 400mg per week (12 weeks)
The above cycle allows Cytomel to kick in for 8 weeks, while the steroids are able to work for the entire 12 weeks to both protect and build muscle. Note that it is assumed only advanced users will be combining steroids with Cytomel, therefore a gradual pyramid increase and decrease of Cytomel is not required in these cycles as that strategy is more applicable to beginners.
Cytomel vs. Alternatives
While giving you medical advice is not my business, I still strongly recommend that you stay away from using Cytomel for fat loss and other performance purposes.