Our Products

Traditional bonded Great Lengths Extensions    

While other extension systems use techniques such as welding, waxing, gluing or knotting, which strain and are very often damaging to the wearer’s own hair, Great Lengths is based on a much more gentle principle: modulating. We created an extremely high-tech method of bonding between the Great Lengths strand and your own hair. This point of attachment is composed of polymer chains whose molecular structure is very similar to that of human hair. It is activated by a Great Lengths applicator and bonds the Great Lengths strand with your own hair. It can, however, be easily removed by a certified Great Lengths extension artist!

Most important of all: your own hair will never be damaged. This patented attachment of Great Lengths offers total freedom to live your life as you normally would.

Naturally thick hair

The Great Lengths philosophy remedies those issues that arise when hair is fine or thin.  It’s as simple as a colour service in changing the way you look and feel.  An added bonus could be to extend the length and Great Lengths quality hair blends seamlessly with your own hair so it can be styled or worn any way you wish.


We at Great Lengths Canada have over the years dealt with consumer complaints about their extensions – from issues dealing with poor installation to questionable hair quality.  Complaints of any kind are taken very seriously and in each case where a process of due diligence and research has been undertaken, it was determined that the extensions were misrepresented as Great Lengths, and were something different.  Always check our Retail Finder to ensure that the stylist/salon are actually Great Lengths certified before commencing with an extension service.  Also, Great Lengths extension artists work with Great Lengths machines and equipment.  If the name isn’t visible, it probably isn’t Great Lengths.  Finally, Great Lengths does not sell product to anyone working out of their home unless that home has a professional salon attached to it.  Even then, salons must pass specific requirements in order to offer Great Lengths services.  Again, the best rule to follow is to check the Retail Finder to determine if that stylist/salon is listed.  If you have any doubts or questions about anyone offering Great Lengths services, simply call 1-800-461-9302 and speak to one of our Customer Service Consultants.  They will be happy to assist to ensure that any stylist offering Great Lengths services is legitimately able to do so.