How effective is the first steroid cycle for weight loss?

Although it depends on the dosage used, the steroid user will make noticeable progress in the first cycle. However, this progress will vary from person to person. Generally, a 10-12 week steroid cycle will increase to 8-9 kg, maybe more. Some of this will be water retention. Therefore, the net gain in muscle mass can be between 5-7 kg.