Coral Calcium Direct, Inc.Coral Calcium Supreme, Oxy Supreme, Natural Vitamin D3, Chlorella and more by Bob Barefoot - Official Robert Barefoot Bobs Best Coral Calcium 2000 Distribution Site - Satisfaction Guaranteed Online or Call 800-510-4074"The Official Marine Grade Coral Calcium Distribution Site for Robert Barefoot's entire "Bob's Best" product line. It's the only coral calcium supplement and brand that carries his picture and his personal signature on the label. NO OTHER BRAND CAN MAKE THIS CLAIM!"
Coral Calcium Direct, Inc. (coralsupreme.com) has 564 customer reviews on Five Star Index, with an average rating of 4.8 out of 5.
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Personal Care · Orlando, Florida
Excellent
Personal Care · Sarasota, Florida
Excellent
Personal Care · Palm Harbor, Florida
Excellent
Personal Care · Fort Lauderdale, Florida
Excellent
564 approved reviews, newest moderated first
RONALD M.
Received well packaged, good product.
Response from Coral Calcium Direct, Inc.Oct 5, 2026
Thank you, Ronald! We’re glad your order arrived well packaged and that you’re pleased with Coral Calcium. We appreciate your support and 5-star review.
Larry T.
I saw Mr Barefoot year ago talking to Joe Rogan show I got his book Calcium Factor I’ve being using Coral Calcium ever since I am 76 I don’t take any Meds at all and I work in a large welding shop in Calgary Alberta
Response from Coral Calcium Direct, Inc.Oct 5, 2026
Thank you, Larry! We truly appreciate your longtime support after discovering Robert Barefoot’s work and The Calcium Factor. It means a great deal to hear Coral Calcium Supreme has remained part of your wellness routine all these years. Wishing you continued health and success in Calgary!
Judy G.
I’ve been taking Bob’s Best Oxy Plus for 14 years. More than satisfied. The supplements have everything I need and price/service is excellent.
Response from Coral Calcium Direct, Inc.Oct 5, 2026
Thank you, Judy! We’re incredibly grateful for your 14 years of trust in Bob’s Best Oxy Supreme. It’s wonderful to know you’ve been so satisfied with the product, value, and service. We truly appreciate your continued support.
LINDY AND BILL M.
Coral Calcium has always been my go-too after reading and hearing about it's benefits and absorption.
Response from Coral Calcium Direct, Inc.Sep 8, 2026
Thank you, Lindy and Bill, for your wonderful 5-star review! We’re delighted that coral calcium continues to be an important part of your wellness routine. We truly appreciate your trust in Coral Calcium Supreme and CoralSupreme.com for authentic Bob Barefoot coral calcium products. Thank you for choosing us and sharing your experience!
Rhonda C.
Company is doing well in keeping Bob Barrfoot’s high standards for supplements
Response from Coral Calcium Direct, Inc.Sep 3, 2026
Thanks Rhonda, we appreciate your review.
James B.
Just doing what you was supposed to do put the products in the mail in reasonable time
Response from Coral Calcium Direct, Inc.Sep 3, 2026
Thanks James.
Elaine B.
Have taken Coral Calcium Ultra for several years with a good outcome. The vendor I used was no longer able to provide so began exploring other vendors. A subsequent order from Amazon was never delivered. Ultimately purchased via the Bob Barefoot website. With the exception of cost ( I now pay as much for 1 90 tablet bottle of coral calcium supreme as I did for 3 bottles of the ultra. In doing a comparison of ingredients much the same. Except for the price no difference in quality or outcome.
Response from Coral Calcium Direct, Inc.Sep 3, 2026
Thank you for your five-star review and for sharing your experience. We’re pleased that you have had good results and appreciate your decision to purchase directly from the official Bob Barefoot website. We would like to respectfully clarify that Coral Calcium Ultra is not a Bob Barefoot product and is not affiliated with our company. Coral Calcium Supreme was the original authentic Bob Barefoot coral calcium formula, followed by Bob’s Best Coral Calcium 2000. Although another product’s ingredient panel may appear similar, it should not be assumed to be the same formulation or an authentic Bob Barefoot product. We understand your concern about the price difference and genuinely appreciate your feedback. Please feel free to contact us directly so we can help you find the most economical purchasing option available for the authentic product you want.
June V.
Well pleased with placing my order and it is always correct and arrives fast , and no problems for years now like 20 plus years!!! That also says I really like the product!!!!1
Response from Coral Calcium Direct, Inc.Aug 17, 2026
June, thank you so much for your wonderful review—and for trusting Coral Supreme for more than 20 years! Your continued loyalty means the world to us. We’re delighted that your orders consistently arrive quickly and accurately and, most importantly, that you continue to enjoy our coral calcium products. We truly appreciate your longtime support and look forward to serving you for many more years!