Strength Factor Express With Gay Gasper Strength is the key factor in keeping fit. Join Gay Gasper as she guides you through an effective in-home resistance workout to get you in shape like never before. To access this content, you must purchase Strength Factor Express, OnDemand Monthly Subscription Payment Plan, OnDemand Annual Subscription, OnDemand Monthly Subscription, OnDemand 6-Month Subscription or OnDemand 2 Year Subscription or log in if you are a member.