The following synthol injection guide was developed by an IFBB Pro several years ago. The muscle growth obtained from the use of this synthol injection guide has been tremendous with positive and even ecstatic feedback from more than 10,000 synthol users. In the IFBB Pro's own words, what follows is the original synthol injection methodology for maximizing muscle gains.

How do synthol injections work?

Synthol is an oil that is injected directly into a muscle causing it to expand in size.

Bodybuilder initially thought that the synthol injected into a muscle would remain in the muscle for 5 years or more. However, this is not accurate. Injected synthol dissipates gradually over a period of several months. However, during this time, injected synthol stretches the fascia of the synthol treated muscle. Muscle fascia is a matrix of tissue which can be thought of as a body casing or sheath (think about a tight rubber body suit). Interestingly, muscle fascia, by fully covering a muscle, acts to prevent muscle growth. However, the more stretched the fascia is the more the muscle will have room to grow. When injected, synthol acts as an agent to stretch the muscle fascia allowing it to grow much bigger.

As the injected synthol oil dissipates over time, the “space” left behind is replaced with new muscle tissue growth. Of course this assumes that weightlifting is taking place along with proper nutrition, recovery and supplementation. After synthol use, x-rays performed on some of the most extreme synthol freaks, the guys with the 25+ inch arms, there was no synthol found to be present in the examined muscle at all. The synthol itself was absorbed by the body and through bodybuilding, it was replaced by real muscle.

Obviously, fascial stretching with injected synthol will hurt some. However, over time, the pain decreases the more synthol is injected, until essentially, injections are no longer painful.

Synthol Muscles

Synthol can be used for two purposes – to increase the size of a synthol muscle or to shape a synthol muscle.

Using the biceps as an example, here's how to increase a synthol muscles size:

Bodybuilders inject synthol to every head of the muscle, while rotating the applications daily within that muscle head. This is the only way to ensure that the added size follows the natural look and shape of the injected muscle.

Some bodybuilders use 1ml per muscle head. For example, 1ml of synthol to the muscle's inner head and another 1ml of synthol to the muscle\'s outer head. Dosage involves 1ml used per day, every day, for a period of 2 weeks followed by a one week rest period. Then repeating this schedule.

Other bodybuilders use 1ml of synthol per muscle 3 times a week for the first week, followed by 2ml of synthol per muscle 3 times a week the second week and 3ml of synthol per muscle 3 times a week the third week. That is followed by one or two week break before repeating.

The fastest way to achieve a muscle’s maximum size is by following the following schedule:

1ml of synthol per muscle head every day for 10 days

2ml of synthol per muscle head every day for 10 days

3ml of synthol per muscle head every day for 10 days

Bodybuilders using synthol in both biceps and triceps simultaneously have added up to 3 inches to their arms in just 30 days.

Of note, the best results are obtained when the muscle injected with synthol is massaged vigorously immediately following the synthol injection. This is to make sure that there are no lumps that form. The muscle should always remain soft. Bodybuilders also find that injecting synthol just before going to the gym produces the best results. As as soon as they get to the gym, they perform a couple light weight, high rep sets for the injected synthol muscle in order to get the blood moving. This also helps minimize lump formation. Remember, that as soon as a lump forms from failure to massage the synthol muscle, scar tissue will form and it is important to avoid scar tissue at all costs!

If a lump does develop, suspend synthol injections and keep massaging the synthol muscle until the lump goes away. The lump should be gone is several days and then it is ok to resume treatment.

If you already have all the muscle size you want and just need to shape the muscle, like adding a peak to the biceps, then inject synthol directly at the precise spot, at the peak of the muscle, with 1ml of synthol every day or every second day until you obtain the desired results.