Inclusion Criteria:  Healthy, and ready for physical activity as determined by physical activity readiness questionnaire (PAR-Q+) and medical history questionnaire (MHQ) Participants will be required to be recreationally-active (defined according to the American College of Sports Medicine (ACSM) standards of at least 150 minutes exercise per week) Participants must currently not be taking and be willing to abstain from creatine or beta-alanine supplementation or be willing to complete a 4-week wash-out period prior to enrolling if taking creatine or beta-alanine and be willing to abstain from supplementing with wither for the duration of the study. This will be verbally confirmed at the beginning of each visit. Participant understands the study procedures and signs forms providing informed consent to participate in the study.  Exclusion Criteria:  Individual does not provide consent to participate in this study. Inability to perform physical exercise (determined by MHQ and PAR Q+). That is Answering "Yes" to any question on the PAR-Q +, or having a pre-existing condition such as musculoskeletal injury, back pain, chronic pain etc. that the investigative team perceives will prevent a participant from safely completing the protocol. Not currently participating in at least 150 minutes of physical activity per week. Currently taking any performance-enhancing drug (determined from health and activity questionnaire) Currently taking a nutritional supplement known to improve anerobic performance that requires a wash-out period (e.g., creatine, beta-alanine) and are not willing to undergo a 4-week wash-out period prior to participating. Regularly taking any type of prescription or over-the-counter medication, or having any chronic illnesses, which require medical care Current known pregnancy