Supplement Superstore in Fenton, MO is known for its friendly and helpful staff who always greet customers with a smile and offer water. Customers appreciate the knowledgeable employees who guide them to the right products and answer all questions, creating a positive shopping experience. The store offers a variety of products, including protein bars, energy drinks, and supplements, all of which are highly valued by customers. Many have been shopping there for years without any bad experiences, noting the consistent friendly atmosphere and high-quality products. The staff is engaging, not pushy, and dedicated to helping customers maintain a healthy lifestyle. Overall, Supplement Superstore is a trusted place where customers feel welcomed and well-assisted in their health journey.
Best store in saint louis. Ive tried out a lot of S2 stores in the area and by far this store had the best customer service. Every time i walked in I was greeted with a friendly face and amazing conversation, very helpful people. Came in looking for some pre workout and walked out with exactly i was looking for.
August 2026
I always have a great experience at Supplement Superstore! Most recently, Joel took the time to answer questions related to a health issue and provided helpful feedback and recommendations. I truly appreciated the time and attention he gave me. You can tell he genuinely cares about the customers. Great service- Highly... read full comment
August 2026
Went in to ask questions about magnesium. Two gentlemen helped me and were very informative about the benefits of this supplement. We also discussed the benefits of creatine. I ended up purchasing some magnesium powder.
