I use the following with fasting all night, injecting prior to workout first thing in the morning with no calories.
ModGRF 1-29 100mcg
GH Frag 176-191 1000mcg
GHRP6 can make you extremely hungry and mess with cortisol levels making it harder to fall asleep, so I would substitute with LPam if thats is a concern. Thats what I will be doing when I order again.
IGF-DES pre workout helps lean you out and gives you good pump during workout, but is only active for about an hour.
IGF-1 R3 will last for about 20 hours and will act like a nutrient partitioner all day shuttling calories into muscles instead of fat stores similar to insulin, without the need for all the simple carbs. It will make you eat more all day, but you don't gain body fat.
GW-501516 or exercise in a bottle,
GW-50156 regulates fat burning through a number of widespread mechanisms ; it increases glucose uptake in skeletal muscle tissue and increases muscle gene expression, especially genes involved in preferential lipid utilization.,  This shift changes the body's metabolism to favor burning fat for energy instead of carbohydrates or muscle protein, potentially allowing clinical application for obese patients to lose fat effectively without experiencing muscle catabolism or the effects and satiety issues associated with low blood sugar.  GW-501516 also increases muscle mass, which improved glucose tolerance and reduced fat mass accumulation even in mice fed a very high fat diet, suggesting that GW-501516 may have a protective effect against obesity
Any of these will work, but the timing and proper use of these is key to get the best results.