Nothing will work as well as you want it to but here's what I have liked.
Top tier-food, and push hard full body workouts 3 times a week
Second tier-creatine, protein
Third tier-CEL Alpha One, SNS Anabolic XT, CEL Basis, SNS Phosphatidic Acid XT, SNS Urolithin B
Fourth tier-CEL Mtest, CEL Anabolic Effect, SNS Optimize T