Infusium 23 leave-in treatment, Original for Damaged Hair is one of the few products that has stood the test of time for me - I have been using it for years and prevents split ends from forming. It doesn’t weigh hair down at all, nor does it dull shine or gunk up your hair. In fact, my hair is way shinier and bouncier when it’s in. It’s like I have a completely different, more luxurious head of hair when I use it daily - and when I run out and don’t have any more in the house, my hair is completely unmanageable. This stuff is astounding.

Simply apply it to wet or dry hair and massage it in after you comb it through. Don’t rub - just a light massage for a couple of seconds. If you apply a small amount to a blowout you can extend it for a couple more days if you use a hairdryer down the length of the hair shaft, and you can refresh or add waves by adding a bit to dry hair and gathering up your hair in your hand and aiming a dryer with a diffuser attachment to it.

Buy 32 oz for $8.99 at Drugstore.com - this is the best price anywhere.