The purpose of this study is to determine the effects of food supplements and strength training on appetite, the amount of energy used, and body composition.

Inclusion Criteria:

• Adults age 55 and older
• Body mass index 20 to ≤35 kg/m2
• Weight stable (<4kg change within the last 3 months)
• Constant habitual activity patterns (no deviation > 1x/wk of 30 min/session within last 3 months)
• Clinically normal blood and urine profiles as determined by our study physician
• Not taking medications known to influence appetite nor any anti-inflammatory steroid medications
• No hip replacements

Exclusion Criteria:

• Adults with medical conditions that might place them at risk for participating in the study or interfere with the successful completion of the study protocol will be excluded