Ptil Tekhelet provides genuine Tekhelet strings so Jews can once again fulfill the mitzvah of wearing Tekhelet on their Tzitzit.
About 1300 years ago, the secrets of Tekhelet, this wondrous blue color and the identity of the mysterious sea creature – the Chillazon – that produced the dye was lost. Over the past half-century, a convergence of research and discoveries by Rabbis, scientists, archaeologists, and others has led to the conclusive identification of the sea-snail, Murex trunculus, as the authentic source of Tekhelet.
Find out more about the mitzvah of Tekhelet and its meaning, how Tekhelet is made and the history of its loss and rediscovery in our time
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Ordering Tekhelet is simple with our online store. A large selection of pre-tied garments, strings, books and educational material
Get answers as how to choose from the different string types and tying methods, what size Tallit or Tzitzit is best for you and more
New and Noteworthy
For a limited time, this video is now available to watch for free
To Date, More Than
Sets of Tekhelet Produced
City Cloud of Tekhelet Wearers in Israel
Distribution of people wearing Tekhelet