low dose T3 is effective post cycle. Ive used it successfully and I know many other bros who have too.
@ a dose of 25-50 mcg daily and adhereing to a protien intake of 2G per lb of LBM your muscle tissue will be fine.
Think about it this way. Muscle cannot gow unless nutrient are available @ the site when the message is sent. The rate @ which nutrients become available depends on diet, and metabolism. Even if an athlete injests enough protein, carbs and fat, it is possible, due to digestive capabiliteis and metabolic rate, that not enough nutrients will be available @ the cell for significant increases in growth. This is especially true when the body is attempting to become catabolic to maintain homeostasis after an AAS cycle.
Thyroid hormones control most of the metabolic rate and therefore the assimilation of macronutrients(which greatly influence protein synthesis). Thus PTOR(protein turn over rate) is influenced as well. To grow or even maintain newly acquired muscle mass one must EAT AND ABSORB massive amounts of nutrients so it would be at the cell and able to get in when the anabolci mesage arrived.
so now we know thyroid hormones are quite anabolic. however, the difference between anabolicand catabolic was adequate supplies of nutrients and training stimuli.
Thyroid hormone levels decide metabolic rate to a great extent and therefore dicated post workout recovery time. the higher the metabolic rate, the quicker recovery....the more calories are neccessary.
with this knowledge we know that to support several lbs of newly aqurired muscle mass we must there eat more macronutrients(mainly protein) than previously required to keep the new tissue.
utilizing T3 post workout will assist greatly in the absorbtion of this extra food and hence the additional muscle gained during PCT...