Protein, Creatine, and Aminos: How They Work Together for Muscle Growth
Not sure how to combine your supplements? Learn how protein, creatine, amino acids, HMB, and testosterone support work together to support muscle growth and recovery.
American Metabolix Lean Muscle Builder is a performance-focused formula designed to complement strength training, muscular endurance, and recovery. Built for athletes and active individuals, this formula supports workout intensity on training days while helping maintain consistency during rest days as part of a structured fitness routine.
Featuring a targeted blend of herbal extracts, carnitine compounds, and metabolic support ingredients, Lean Muscle Builder is designed to support endurance, recovery, and overall metabolic function—helping you stay consistent with your training and performance goals.
Lean Muscle Blend:
Carnitine Blend:
Cyclic AMP Blend:
Multi-Pathway Support: Combines herbal extracts, metabolic ingredients, and amino compounds to support endurance, recovery, and energy pathways.
Energy & Metabolic Function: Carnitine compounds and berberine help support energy utilization and metabolic activity.
Absorption Support: BioPerine® enhances nutrient uptake for improved overall effectiveness.
Take 4 capsules daily as a dietary supplement. Can be taken with or without food as part of your daily routine.
Important: Always read and follow label directions before use. Consult a qualified healthcare professional prior to using this product if you are pregnant, nursing, have a medical condition, or are taking medication. Discontinue use if adverse reactions occur.