260:"irium" toothpaste in the United States, the company sought to gain a monopoly on all the thorium they could find in order to produce as much thorium toothpaste as they could after the war, which led to the company's scientists stealing all of France's thorium. The identity and fate of the chemical company, the fate of the stolen thorium, and whether or not the thorium toothpaste was actually produced after the war is unknown.
467:
22:
113:
272:
208:
What does
Doramad do? Through its radioactivity, it increases the defenses of teeth and gums. The cells are charged with a new vigorous life energy, which inhibits bacteria in their destructive ability. Hence the exquisite prevention and healing effect on gum diseases. Polishes enamel to the softest
173:
The company promised radiantly white teeth and bacterial extraction due to the ionizing radiation of the radioactive substances. The toothpaste was considered at the time a milestone of technical achievement and was touted as a "miracle remedy". Consequential damage caused by ionizing radiation is
200:
Was leistet
Doramad? Durch ihre radioaktive Strahlung steigert sie die Abwehrkräfte von Zahn u. Zahnfleisch. Die Zellen werden mit neuer Lebensenergie geladen, die Bakterien in ihrer zerstörenden Wirksamkeit gehemmt. Daher die vorzügliche Vorbeugungs- und Heilwirkung bei Zahnfleischerkrankungen.
98:
According to the manufacturer's marketing materials, it was said to work due to the biological properties of the thorium increasing the circulation of the blood in the gums, destroying germs, and increasing the "life force" in the tissues of the mouth.
235:. However, after Allied agents captured and investigated a German chemical company's representative, it was revealed that the scientists were not seeking to develop an atomic bomb at all; rather, they were attempting to make thorium toothpaste.
368:
256:, and they decided cosmetic products would be their best option for future sales. One of the company's officials already had a patent for thorium toothpaste (likely unrelated to Doramad) and, influenced by marketing for
220:
174:
mostly unknown. Only after the atomic bombs were used in
Hiroshima and Nagasaki were the potential effects of ionizing radiation recognized; thus, the toothpaste's claims were invalid.
356:
201:
Poliert den
Schmelz aufs Schonendste weiß und glänzend. Hindert Zahnsteinansatz. Schäumt herrlich, schmeckt neuartig, angenehm, mild u. erfrischend. Ausgiebig im Gebrauch.
95:. Its radioactive content was promoted as imparting health benefits, including antibacterial action and a contribution to strengthening the "defenses of teeth and gums".
134:
248:, the German chemical company's officials had realized that, at the end of the war, they would no longer be able to make money producing wartime equipment such as
290:
508:
404:
452:
552:
364:
160:
138:
542:
527:
429:
123:
537:
501:
142:
127:
285:
209:
shiny white. Prevents tartar approach. Good foam, new taste, pleasant, mild and refreshing. Use extensively.
190:
Special biological healing effects by radium rays. A thousand times medically prescribed and recommended.
532:
494:
182:
Besondere biologische
Heilwirkungen durch Radium-Strahlen. Tausendfach ärztlich verordnet und empfohlen
61:
72:
The toothpaste was slightly radioactive because it contained small amounts of thorium obtained from
474:
77:
410:
400:
381:
Doramad radioactive toothpaste was produced during World War II by
Auergesellschaft of Berlin.
223:, a group of German scientists stole all the thorium they could while in occupied France. The
57:
478:
547:
333:
317:
277:
41:
434:
244:
239:
232:
21:
521:
224:
85:
49:
466:
253:
112:
414:
267:
92:
81:
37:
257:
394:
249:
73:
228:
88:
53:
338:
321:
221:
German military administration in occupied France during World War II
45:
20:
227:
thought they were using the heavy elements for the refinement of
322:"Readers' Forum: Radioactive toothpaste and reversed helicity"
106:
361:
Health
Physics Historical Instrumentation Museum Collection
453:
Gehes Codex der pharmazeutischen
Spezialpräparate (1926)
482:
195:
On the back of the toothpaste tube was the following:
357:"Doramad Radioactive Toothpaste (ca. 1940-1945)"
25:Advertisement for Doramad Radioactive Toothpaste
502:
8:
312:
310:
308:
306:
141:. Unsourced material may be challenged and
509:
495:
16:Radioactive toothpaste produced in Germany
396:Half Lives The Unlikely History of Radium
337:
161:Learn how and when to remove this message
76:sands. Auergesellschaft used thorium and
291:Index of oral health and dental articles
80:in making industrial products including
302:
351:
349:
428:Goudsmit, Samuel (October 20, 1947).
7:
463:
461:
371:from the original on October 6, 2021
139:adding citations to reliable sources
91:; the toothpaste was produced as a
481:. You can help Knowledge (XXG) by
14:
365:Oak Ridge Associated Universities
465:
270:
111:
177:Written on the packaging was:
52:. It was known for containing
30:Doramad Radioactive Toothpaste
1:
34:Doramad Radioaktive Zahncreme
60:metal, and is an example of
569:
460:
399:. London: Icon Books Ltd.
393:Santos, Lucy Jane (2020).
553:Brand name products stubs
286:List of toothpaste brands
430:"Nazis' Atomic Secrets"
238:According to physicist
48:from the 1920s through
40:produced in Germany by
212:
204:
193:
186:
26:
205:
197:
187:
179:
24:
543:Radioactive quackery
528:Brands of toothpaste
135:improve this section
62:radioactive quackery
438:. pp. 123–134.
242:in a 1947 issue of
78:rare-earth elements
27:
538:Health in Germany
490:
489:
406:978-1-78578-608-2
339:10.1063/PT.3.1500
231:to be used in an
171:
170:
163:
36:) was a brand of
560:
511:
504:
497:
469:
462:
440:
439:
425:
419:
418:
390:
384:
383:
378:
376:
353:
344:
343:
341:
318:Eugen Merzbacher
314:
280:
278:Companies portal
275:
274:
273:
166:
159:
155:
152:
146:
115:
107:
42:Auergesellschaft
568:
567:
563:
562:
561:
559:
558:
557:
518:
517:
516:
515:
458:
449:
444:
443:
427:
426:
422:
407:
392:
391:
387:
374:
372:
355:
354:
347:
316:
315:
304:
299:
276:
271:
269:
266:
252:or carbons for
240:Samuel Goudsmit
217:
167:
156:
150:
147:
132:
116:
105:
70:
17:
12:
11:
5:
566:
564:
556:
555:
550:
545:
540:
535:
530:
520:
519:
514:
513:
506:
499:
491:
488:
487:
470:
456:
455:
448:
447:External links
445:
442:
441:
420:
405:
385:
345:
320:(April 2012).
301:
300:
298:
295:
294:
293:
288:
282:
281:
265:
262:
216:
213:
169:
168:
119:
117:
110:
104:
101:
69:
66:
15:
13:
10:
9:
6:
4:
3:
2:
565:
554:
551:
549:
546:
544:
541:
539:
536:
534:
531:
529:
526:
525:
523:
512:
507:
505:
500:
498:
493:
492:
486:
484:
480:
477:article is a
476:
471:
468:
464:
459:
454:
451:
450:
446:
437:
436:
431:
424:
421:
416:
412:
408:
402:
398:
397:
389:
386:
382:
370:
366:
362:
358:
352:
350:
346:
340:
335:
331:
327:
326:Physics Today
323:
319:
313:
311:
309:
307:
303:
296:
292:
289:
287:
284:
283:
279:
268:
263:
261:
259:
255:
251:
247:
246:
241:
236:
234:
230:
226:
225:Alsos Mission
222:
214:
211:
210:
203:
202:
196:
192:
191:
185:
183:
178:
175:
165:
162:
154:
144:
140:
136:
130:
129:
125:
120:This section
118:
114:
109:
108:
102:
100:
96:
94:
90:
87:
83:
79:
75:
67:
65:
63:
59:
55:
51:
47:
43:
39:
35:
31:
23:
19:
533:Oral hygiene
483:expanding it
472:
457:
433:
423:
395:
388:
380:
373:. Retrieved
360:
329:
325:
254:searchlights
243:
237:
218:
215:World War II
207:
206:
199:
198:
194:
189:
188:
181:
180:
176:
172:
157:
148:
133:Please help
121:
97:
71:
50:World War II
33:
29:
28:
18:
233:atomic bomb
219:During the
68:Development
58:radioactive
522:Categories
415:1158229829
375:October 6,
297:References
38:toothpaste
332:(4): 10.
258:Pepsodent
250:gas masks
122:does not
93:byproduct
369:Archived
264:See also
151:May 2023
89:lanterns
74:monazite
548:Thorium
475:product
229:uranium
143:removed
128:sources
82:mantles
54:thorium
413:
403:
103:Effect
46:Berlin
473:This
479:stub
435:Time
411:OCLC
401:ISBN
377:2021
245:Time
126:any
124:cite
84:for
56:, a
334:doi
137:by
86:gas
44:of
524::
432:.
409:.
379:.
367:.
363:.
359:.
348:^
330:65
328:.
324:.
305:^
64:.
510:e
503:t
496:v
485:.
417:.
342:.
336::
184:.
164:)
158:(
153:)
149:(
145:.
131:.
32:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.