Your locs are maturing and now have a heavier weight Although your locs do gain some weight when maturing keep an eye out for lint and dust build up. Build up in your locs can cause your locs to become heavy with gunk that eventually can sneak up on you and become a burden. CleanLocs manages to dig deep into you locs (without unravelling it) and get the gunk out! Leaving your locs smelling great and feeling light as air. You never know how light your locs can be until you get the CleanLocs clean.