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Description
The Hiroshima Men : The Quest to Build the Atomic Bomb, and the Fateful Decision to Use ItAuthor: MacGregor, Iain Second World War, 1939 1945 Published on 5 June 2025 by Little, Brown Book Group (Constable) in the United Kingdom. Hardback 448 pages, 2 x 8pp (Colour and b&w) 35 images 163 x 244 x 40 710g 'Really outstanding' Jonathan DimblebyAt 8: 15 a. m. on August 6th, 1945, the Japanese port city of Hiroshima was struck by the world's first atomic bomb. Built in the US by the top secret Manhattan Project and delivered by a B 29
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Best in 7 days
Best in 7 days
Best in 7 days
Best in 7 days
4.5 ★★★★★
Based on 1833 reviews
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Product Reviews
★★★★★ 5
Great Toothpaste Alternative
I really like this teeth whitening powder. It is easy to use and leaves my mouth feeling clean and fresh. I also appreciate that it is made with nano hydroxyapatite and is designed for sensitive teeth. It has become a great addition to my oral care routine, and I am very happy with this product.
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Effective!
Noticeable difference after 2 uses! No harsh taste either!
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Reviewed in the United States on May 30, 2026
★★★★★ 3
it's not bad
a coffee, tea, and alcohol drinker so i've gone thru a few of these. i knew i wouldn't see immediate results so i just tried to consistently brush my teeth with this. i can't say it made my teeth whiter but i think it brightened my teeth and helps to prevent it from staining? i didn't irritate my teeth or gums which is important, it helped my mouth to feel cleaner or was it bc of the flavors in it that makes it feel like that? also this little container is too expensive!
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Reviewed in the United States on February 14, 2026
★★★★★ 5
Great Product
Its a good product. It works gradually whitening teeth. I use this powder on top of the Boka Prebiotic toothpaste and I have to say I am pretty impressed how clean my teeth are, the whitening and no sensitivity issues.
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Reviewed in the United States on May 30, 2026
★★★★★ 1
Awful packaging
Just got the product so I can’t give opinion on if it works to whiten my teeth but I will say the packaging is awful. The powder gets all over the lip of the container and all over the sink. Hard pass unless you want to clean your sink each time you use it.
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Reviewed in the United States on May 29, 2026
