Your fantastic black seed 😍 capsules have helped me to drop 2 of big pharmacy prescribed pills 💊 😀 the side effects of metform was the worst 😀 750mm 3x daily had me so dehydrated I was beginn... See more
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I have been purchasing this product from Amazon for years now. And out of the blue, this company actually contacted me to thank me for buying their product. They offered me a discount, without asking... See more
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My interaction with Approved Science was troubled to say the least; however, they were expeditious in addressing the problem with shipping and although the product I ordered for nerve pain did not re... See more
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I bought the product Hemovir hoping it would deliver what it promised and it did! I am very happy with both the pills and the cream.
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Contact info
30 N Gould St, 82801, Sheridan, WY, United States
- 888-307-4790
- support@approvedscience.com
- www.approvedscience.com
4.2
Great
224 reviews
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Replied to 100% of negative reviews
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A bottle i purchased has a free bottle…
A bottle i purchased has a free bottle offer. I called after 30 minutes i was told to call back after 30 days. I called. After an hour of giving information order numbers etc. i was told to wait for an email with instructions. Every site the rep tried came up on my phone browser as a danger do not open. I called back ysterday. After two hours which included outright lies by the staff i insisted on a mgr. i was not allowed to talk but was told they wud again email instructions. After following the so called email it wud be another 6 wks before i received the free bottle and a confirmation wud not come for two wks. All that u had to do was to send me a free bottle or gov me a credit to buy another. Its ben 4 wks n 5 days. Nothing but runaround. I have spent 100s of dollars with u. Nevr again.
March 2, 2026
Unprompted review
Reply from Approved Science
We sincerely apologize for the frustration you’ve experienced. Your experience is highly unusual and is not the level of service we provide to our customers. We are deeply sorry for the runaround you encountered.
We want to make this right immediately. Please contact our customer service team directly so we can ensure your free bottle is processed today. We truly value your long-standing loyalty and hope to regain your trust.
The Approved Science Team
…BOOYAA
Your fantastic black seed 😍 capsules have helped me to drop 2 of big pharmacy prescribed pills 💊 😀 the side effects of metform was the worst 😀 750mm 3x daily had me so dehydrated I was beginning to have blackouts.
With your black seed that stopped completely.
The way it combines with the true oregano powder my infections rait has diminished 90% over all.
Hope to find that the magnesium I just ordered with my reordering of black seed will improve my heart ❤️ health also so I can hopefully stop taking some or all the meds big pharmacy has had me on since 2003.
Just to add a little note I understand the shipping problem is not yours sometimes mother nature can be a real pain in the ass, but ya gotta look what progress has done to our mother over the years.
Thank you 😊 💓 A'HO!!!
March 3, 2026
Unprompted review
Reply from Approved Science
Thank you for sharing your journey! We are so happy to hear that our products have become such a positive part of your wellness routine.
Please keep in mind that our products are not intended to replace any prescribed medications. While we are thrilled to hear about your progress, it is important to continue working closely with your healthcare provider when making any changes to your health plan.
We are also excited for you to try our 'Magnesium Complex' and hope it provides the support you are looking for! Thank you for your patience with the shipping; weather can be a challenge. We deeply appreciate your support! ❤️
The Approved Science Team
Strategic supplemental program...The quality of products purchased are…
The quality of products purchased are excellent. No hype, just science. The order process is easy and quick processing and delivery is a priority for the company.
March 15, 2025
Unprompted review
Reply from Approved Science
Thank you so much for the 5-star review! We are pleased to hear that you appreciate our commitment to providing high-quality, science-based products.
It is wonderful to know that our easy ordering process and fast delivery met your expectations. We look forward to assisting you again.
The Approved Science Team
Excellent products!
I find the supplements from Approved Science to be excellent and effective in their stated benefits. Currently, my husband and I are using their turmeric supplement and are very satisfied with the outcomes. I also appreciate the fact that you are not locked into an automatically shipped subscription. You order the supplements you want when you need them and when it's convenient for you to receive them.
February 1, 2026
Unprompted review
Reply from Approved Science
Thank you for the wonderful feedback! We are thrilled to hear that you and your husband are seeing such great results with our Turmeric MD™. We value your autonomy, so we’re glad you enjoy the flexibility of ordering only when it’s convenient for you. We appreciate your support!
The Approved Science Team
The product is great
The product is great, however reorder delays (had 2 so far) are a problem.
February 1, 2026
Unprompted review
Reply from Approved Science
Thank you for the great feedback on the product! We sincerely apologize for the reorder delays you’ve experienced. We know consistency is key for your routine and we are working hard to streamline our shipping to ensure this doesn't happen again. We truly appreciate your patience as we improve!
The Approved Science Team
It has helped me with my Neuropathy
It has helped me with my Neuropathy. I've had both my knee replaced and my feet began to feel all the symptoms of Neuropathy. Tingling and numbness for about a year. I tried Nervprin. It has definately help me. I still have an occassional tinge of numbness but overall the product has helped and I don't worry about it like I did when it started. I take it everyday. I would recommend this product and feel like it has been helpful for my situation.
February 10, 2026
Unprompted review
Reply from Approved Science
We are so glad to hear that our product has been helpful for your situation and has provided you with some peace of mind! While our supplements are designed to support nerve health and are not intended to treat medical conditions like Neuropathy or post-surgical symptoms, we are happy to hear that you’re feeling such a positive difference. Thank you for your daily commitment to the product and for sharing your story.
The Approved Science Team
I use Sleepsyl to help me sleep
I use Sleepsyl to help me sleep. It is amazing. I go to sleep gently and stay asleep. When I wake up during the night to use the bathroom I don’t feel drugged and then fall back asleep gently. I am 78 years old and it is so great to have this product which gives me peaceful effective sleep every night.
February 10, 2026
Unprompted review
Reply from Approved Science
We’re so happy to hear that you are satisfied with our product and you are getting a restful sleep. Sleep is so important! It’s wonderful to know you can drift back to sleep easily without any unwanted effects. That is exactly what we aimed for with this formula. Thank you for sharing your experience!
The Approved Science Team
So far, so good.
So far, so good with the product after about 3weeks.
Ordering was easy and delivery was quick.
January 19, 2026
Unprompted review
Reply from Approved Science
That’s great to hear! We’re so glad you had a smooth experience from ordering to delivery. Thank you for sharing your feedback!
The Approved Science Team
The quality of the products are great…
The quality of the products are great especically Creatine and Prostarex. I noticed the difference after taking the products. The Approved Science website site is somewhat tricky. It's not always clear on how much product you are ordering. for example I ordered way to much Magnesium. I didn't need that much Magnesium in one order!
January 18, 2026
Unprompted review
Reply from Approved Science
Thank you for the 5-star review! We’re thrilled to hear you’re satisfied with our products!
We appreciate the honest feedback regarding the website and apologize for the confusion with your Magnesium order.
Please reach out to our customer support team directly [support@approvedscience.com or by phone at 888-307-4790] so we can help you resolve the extra supply of Magnesium!
The Approved Science Team
Love your product that I use just seems…
Love your product that I use just seems like it takes a long time to get it
January 26, 2026
Unprompted review
Reply from Approved Science
Thank you for the feedback! We are so happy you love the product. We apologize for the delay in delivery; our shipping schedule is Monday through Friday, and unfortunately, recent winter weather created some unexpected backlogs with our carriers. We appreciate your patience and are glad to know the product was worth the wait!
The Approved Science Team
I have been a long time customer of…
I have been a long time customer of Approved Science. For years, actually.
I find their supplements to be quite effective, and their customer service exceptional. I have never felt the need to look at another supplement provider.
I recommend them highly.
November 22, 2025
Unprompted review
Reply from Approved Science
Thank you so much for being such a loyal part of the Approved Science family for all these years! We are incredibly grateful for your trust.
It’s wonderful to hear that our supplements are hitting the mark for you and that our team has been able to provide the level of service you deserve. Reviews like yours keep us motivated to maintain those high standards. We look forward to many more years of supporting your wellness journey!
The Approved Science Team
Prompt attention to my problem/FAST RETURN & REFUND POLICY
My interaction with Approved Science was troubled to say the least; however, they were expeditious in addressing the problem with shipping and although the product I ordered for nerve pain did not really help me, they did, as promised, and allowed me to return my order and promptly issued me A FULL REFUND!
Should the need arise for any other supplement I might need in the future, I will certainly return to their website and search for an APPROVED SCIENCE product that might help.
December 2, 2025
Unprompted review
Reply from Approved Science
Thank you for your feedback. While we’re sorry the product didn’t work for you, we’re glad we could resolve the shipping issue and process your full refund quickly. We truly appreciate your understanding and would be happy to help again should you need us in the future.
The Approved Science Team
I recently received my order with…biotin
I recently received my order with Biotin, my concern is it looks totally different from the Biotin l have had in the past. How do I know what it really is? Different size, different color. I am not comfortable taking these.
October 29, 2025
Unprompted review
Reply from Approved Science
Thank you for sharing your feedback. We completely understand your concern and want you to feel confident in your supplements. While the appearance of capsules can sometimes vary slightly between batches, from off-white to light beige, this is due to natural differences in raw materials. Please rest assured that potency, quality, and safety remain unchanged.
For your peace of mind and any questions about your specific bottle, please contact our Customer Service team directly at support@approvedscience.com or call us at 888-307-4790.
Approved Science Team
Would have liked to use Approved…TIME WASTED
Would have liked to use Approved science product but shipping department changed my address 2 times and you can imagine the mess that made.
Requested my money back.
November 14, 2025
Unprompted review
Reply from Approved Science
We sincerely apologize for the frustration caused by the errors with your shipping address. This is certainly not the experience we want for our customers, and we understand how disappointing this 'mess' has been for you. If you have any further questions, please reach out directly to our customer service team.
We truly regret that we let you down this time.
The Approved Science Team
Great product
Great product! Fast shipping! I would recommend this product. Ordered another bottle..
October 29, 2025
Unprompted review
Reply from Approved Science
Thank you so much for the 5-star review! We are thrilled to hear you’re enjoying the results and that your order arrived quickly. There’s no higher compliment than a repeat customer! Thanks for being part of the Approved Science community!
The Approved Science Team
Approved Science products are high…quality supplements.
Approved Science products are high quality supplements. I have Prostate issues and have had the TURP procedure and I take the Prostarex every day and I know that it works very well. I have had 2 hernia operations and a third one in the making and have a leaky gut issue and take the Gutsyl and know it works as well along with the Colonax and Constilex to stay regular and easy the pain from swelling and bloating caused by the hernia in the making. These supplements work and I highly recommend them to anyone with serious medical issues over 50 years old.
October 23, 2025
Unprompted review
Reply from Approved Science
Thank you for taking the time to share your experience! We're so glad to hear our formulas have supported your health and well-being. Remember to continue checking in with your doctor, and we wish you ongoing strength and good health!
The Approved Science Team
The order arrived at least one day…
The order arrived at least one day later than I expected and I was out of town for five days when it arrived. I paid for expedited shipping.
That is an unsatisfactory answer. You should clearly state on your website an order placed that day won’t ship until the next day. In addition, if shipped on Monday a second day makes it Tuesday when the order should have been delivered not Wednesday. Come on. Just apologize and admit you didn’t meet expectations that you set on your website.
October 7, 2025
Unprompted review
Reply from Approved Science
Thank you for your feedback. We’re very sorry your order didn’t arrive when you expected. We understand how frustrating this must have been, especially since you were out of town. While our expedited orders are processed the next business day, we recognize we didn’t meet your expectations and apologize for that. Regarding the “Next Business Day” shipping option, this is not currently available. Please contact our customer service team if we can assist further.
Approved Science Team
Hairprin
Great product, my hair has never been longer and healthier. No more nasty prescription medication with side effects. I am more then satisfied with my purchase of Hairprin and would highly recommend it to those struggling with hair loss.
July 1, 2025
Unprompted review
Reply from Approved Science
We're so happy to hear that you’ve experienced such a positive change! We truly appreciate your trust and support - it means so much to us. ❤️
The Approved Science Team
I have only been taking my Anemiaprin…
I have only been taking my Anemiaprin for a few days. Hopefully, after taking it for a few months, I will be able to raise my review from 3 to 5 stars!
October 3, 2025
Unprompted review
Reply from Approved Science
Thank you for sharing your experience! With consistent use over the coming months, we hope you’ll notice the benefits you’re looking for, and we’d love to hear your updated feedback when you do!
Approved Science Team
Great product
I have used this product for several years now and my toenail is finally approaching normal. I've tried everything, including over a year of laser treatments via a podiatrist. Delivery is always within a few days.
September 12, 2025
Unprompted review
Reply from Approved Science
We’re so glad to hear about your progress and that you’ve found success with our product. Thank you for trusting us over the years! It’s wonderful to know your orders arrive quickly. If you ever have any questions, please don’t hesitate to reach out to us directly.
Approved Science Team
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