Amazing
Amazing! Item was shipped in less than 24 hours. Received nice and sealed. Smells and tastes exactly like black seed. Love it.
By Ruqaiyyah I.
Saturday, November 7, 2026 · Customer reviews of US businesses
The Fair Hearing score
Excellent
35 reviews
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Honesty, pricing, process and quality scores appear once 5 customers have rated them.
Bionatal LLC produces black seed oil and other natural products.
Bionatal (bionatal.co) has 35 customer reviews on The Fair Hearing, with an average rating of 4.5 out of 5.
Showing 28 reviews with 5 stars · Clear filters
Amazing! Item was shipped in less than 24 hours. Received nice and sealed. Smells and tastes exactly like black seed. Love it.
By Ruqaiyyah I.
Extremely potent product! Use teaspoon at a time only.
By Ortega Y.
Response from Bionatal· Oct 22, 2026
Thank you, Ortega, for your five-star review and for choosing BioNatal! We appreciate you taking the time to share your experience and support our business.
I placed an order from the other side of the world, from the Czech Republic. I am very pleased with how simple and quick the ordering, payment, processing and dispatch of the order were. The goods are also excellent, as is the service. Thank you for the excellent service.
By Milos Liska Czech R.
Response from Bionatal· Oct 22, 2026
Thank you, Milos! It’s wonderful to hear from you all the way in the Czech Republic. Knowing you chose BioNatal from so far away means a great deal to us. We’re glad the ordering process was smooth and that you’re pleased with our products and service. Thank you for your trust and your five-star review—we look forward to serving you again! Thank you again, The BioNatal Team
The consistency of great products that really work. Thank you.
By James H.
Great company, I only buy my black seed oil from them, it's the highest quality anywhere. Great customer service, quick delivery. One time my order came broken by the delivery company and, I took pictures and reached out to them, and they replaced everything free of charge and in a very speedy delivery process. You won't regret doing business with them, I have only good things to say about this company.
By customer
Excellent product! Potency is great. Never a problem with shipping. Actually can talk to a real person when you have questions.
By Kevin E.
First Time customer, hope the Black seed oil is 4% strength (or higher). Will return as life-long customer if good quality, and Thank you to Customer Service Rep, she was awesome !!! -Lawrence.
By Lawrence W.
Product quality speaks for it self, I ordered three times already and will continue to renew my orders.
By Johann K.
Response from Bionatal· Aug 25, 2026
Thank you for your continued trust in Bionatal! We’re delighted that the quality of our product has kept you coming back. Three orders and counting means a great deal to us, and we look forward to continuing to serve you!