SuperSmart USA Reviews | Read Customer Reviews of us.supersmart.com

SuperSmart USAReviews of us.supersmart.com

4.5790 reviews
Personal Care
66 W Flagler St, STE 918, Miami, Florida

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SuperSmart USA

About SuperSmart USA

SuperSmart, a pioneer in nutritional supplements since 1992For over 30 years, SuperSmart has helped customers around the world restore and maintain good health through science-based nutritional supplementation. Since 1992, our mission has stayed the same: offer supplements of uncompromising quality, formulated on the latest scientific research and produced to pharmaceutical standards.Our catalog includes more than 400 products covering vitamins, minerals, probiotics, antioxidants, anti-aging formulations and phytonutrients, available as softgels, capsules, tablets, powders and enteric-coated pills. Every product is manufactured in GMP (Good Manufacturing Practices) and HACCP (Hazard Analysis and Critical Control Points) certified facilities located in the European Union and the United States.We are committed to clean formulations. Our range features Gluten-Free, Non-GMO, Additive-Free, Soy-Free, Nanoparticle-Free and Vegan-Friendly products, with full transparency on product origin, ingredients and dosages, so you always know exactly what you are taking and why.Our guiding principles have remained the same for more than three decades: quality, safety, efficacy and scientific validation. Each formulation is evidence-based, and we document the research behind our ingredients so customers can make informed decisions.Ordering from us.supersmart.com is simple, with reliable delivery across the United States, a subscription program for your daily essentials and loyalty discounts for returning customers. Our customer service team is available at [email protected] and is happy to help with any question about products or orders.

SuperSmart USA (us.supersmart.com) has 790 customer reviews on Five Star Index, with an average rating of 4.5 out of 5.

Also known as: us.supersmart.com
Website: us.supersmart.com
Category: Personal Care
Location: Miami, Florida
Listed on Five Star Index: 2026

About these reviews

Replies: The company replied to 16% of reviews.
Latest: Most recent review: October 2026.
Edits: Reviews are shown as their authors wrote them. The company can reply, but cannot edit them.
Score: This company cannot pay to remove reviews or change its score.

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SuperSmart USA reviews

790 approved reviews, newest moderated first

Courtney E.
Sep 24, 2026
Came quickly
Came quickly
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Moto
Sep 23, 2026
Feels great on my skin
I have only used the SuperSmart NAD face cream for a couple of weeks. So I can’t say it transformed my skin yet. However, it absorbs nicely. Is not oily or caused any acne. It feels wonderful in my routine which means I will consistently use every day! I’ve already researched the ingredients so I’m confident it will help clear the zombie cells and keep my skin looking fresh. I’m pleasantly surprised and will repurchase!
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JK
Sep 21, 2026
My package did not contain the main item I ordered
My package did not contain the Potassium Bicarbonate which was the main reason I placed an order. Only the CoQ10 was in the package. The delivery email indicated that both of these were in the same shipment.
Response from SuperSmart USASep 21, 2026
Hello, Thank you for letting us know, and we are sorry for the confusion with your order (ref. 215822). The Potassium Bicarbonate was out of stock when your order was prepared, so we shipped the CoQ10 first rather than hold everything back. The item was marked as out of stock in your order recap email, but we understand this is easy to miss. Our new stock of Potassium Bicarbonate is expected at the beginning of next week. Your bottle will be shipped as soon as it arrives, at no additional cost, and you will receive a separate tracking email. If you would rather not wait, contact our customer service through us.supersmart.com and we will refund the item right away. Thank you for your patience. The SuperSmart Team
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OLIVEIRA L.
Sep 21, 2026
I don’t received my order
I don’t received my order
Response from SuperSmart USASep 21, 2026
Dear Laidjany, Thank you for your message, and we are sorry for the delay with your order (ref. 215809). We understand how frustrating it is to wait without news. The product you ordered was unfortunately out of stock at the time of your purchase. Our new stock has arrived and your order will be shipped this week. You will receive an email with your tracking number as soon as it leaves our warehouse. We apologize for not informing you sooner. If you have any questions in the meantime, our customer service team is available at us.supersmart.com/contact and will be happy to help. Thank you for your patience and your trust. The SuperSmart Team
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MMA T.
Sep 20, 2026
Excellent quality
Excellent quality, I can usually tell the difference when I get other cheaper brands that are not as good. Supersmart is my first choice
Response from SuperSmart USASep 21, 2026
Thank you for your review! Quality is where we put most of our effort, so it means a lot that you can tell the difference. We are proud to be your first choice and we will work to keep it that way. The SuperSmart Team
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JENKINS R.
Sep 17, 2026
Like the product
Like the product. The bottle design is too bland.
Response from SuperSmart USASep 21, 2026
Thank you for the feedback, Rose. We are glad you like the product. Our focus is on what goes inside the bottle, but your comment on the design is noted and has been shared with our team. The SuperSmart Team
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Greg M.
Sep 11, 2026
Super easy and great communication
Super easy and great communication
Response from SuperSmart USASep 21, 2026
Thank you, Greg! Easy ordering and clear communication are exactly what we aim for. We look forward to serving you again. The SuperSmart Team
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Rickey M.
Sep 8, 2026
Cured my blood sugar issues with correct diet and almost no sugar.
Ordering was very easy and it was here within a day or two. But the best thing of all is that it fixed my blood sugar problems. I was sweating throughout the night. I had almost completely stopped sugar , which definitely helped, but I was still having sweats and this product here solved that problem. It took me years to figure it this out. I hope this helps somebody.
Response from SuperSmart USASep 21, 2026
Thank you for sharing your experience, Rickey. We are glad that ordering was easy and that your package arrived quickly, and we are happy to hear you are feeling better. A note for other readers: dietary supplements are not intended to diagnose, treat, cure or prevent any disease, results vary from person to person, and anyone with blood sugar concerns should work with their doctor. We wish you continued good health. The SuperSmart Team
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