I've taken it alone, and with rad140. It just makes me super hungry. I didn't really notice anything else. They say it helps you build muscle... by itself it definitely helps because of how hungry it makes you. They say it helps skin, didn't notice, and they say it makes you tired, didn't notice!
I did 25mg for 8 weeks both times.
I have another bottle I'm debating on using with my test e cycle because I'm looking to bulk.
So if you're looking to bulk and drastically increase your appetite, its amazing!
But that's about it. At least for me. I believe the MK-677 only cycle I gained a extra 6lbs. But the rad140 and MK-677 I gained 12lbs.
Also its really gross! I've had ostarine, rad and mk. MK-677 is definitely the worst tasting!
It was so bad I had to split the dose into 2 .5ml 12.5mg in morning and 12.5mg at night.
The first time I tried a full 1ml 25mg I gagged.
Oh, and ostarine was a complete waste of time and money in my opinion. Just didn't do much and didn't feel any different