Healthy hair comes from: your good genes, good hair care and all the healthy foods you eat daily from Mother Nature - not made by man.There's no way no one can prevent split ends. Less so, if you don't abuse the hair using chemicals and styling heating tools. Hair products are not made of glue to prevent, fix, prevent and reverse hair from split ends or hair damage. Natural hair means no relaxer, no chemical to straighten your hair out, no styling heating tools. The way it grows out your root, that’s the way you rock it. CARE: 1. Washing less often, builds the natural oil your hair needs, to get them smoother, shinier, silkier, softer. Man-made products are just temporary, until you wash them again, and at the same time washing off the natural oil your hair NEEDS. Hair products just absorb on your hair if they're dry, like a sponge. Shampoo & condition is all you need. Jessica Simpson have figured it out, she said she wash her hair every week. She used to abuse her hair, then start selling hair extensions because her hair starting falling from all the chemicals, but she woke up and found out how to keep her hair healthy AGAIN. When you wash your hair with one of those nutrient-rich shampoos or conditioners, most of the nutrients and active ingredients in the product don’t actually end up in your hair, they wind up down the drain… along with all the money you spent on the shampoo. It is HOW you use to style your hair or what styling tools that damage the hair, and what chemicals you're adding to the hair, not the shampoo or conditioner. 2. If you want your hair soft, you can briefly blow dry it, set them in curlers or pin curls them, blow dry, let them cool off, take the curlers &/or pins, finger tousle the hair or brush lightly to style. They will be silky & soft & shiny (for straight hair). 3. Cutting your split ends yourself, spend 5-10 mins. on a sunny day so you can easily spot them, using a 2" scissors, cut strand by strand, section by section, allowing new growth to take over. Then 2x a year, get a good hair cut. This won't speed things up, but it will make the hair look healthier while it's growing. Even healthy hair like mine get them, due to normal brushing & styling. DIET: If you've straightened your hair in the past, it may grow slowly or none at all. Google: "Foods for Healthy Hair" - Your hair may be the fastest-growing tissue in the body but, unlike the skin, it cannot repair itself. That is why getting the right balance of vitamins and proteins is imperative. Don't expect to look like you've stepped out of a hair commercial the day after you've changed your diet. It is likely to take at least three months before you actually see tangible results. Growing healthy hair doesn't come from a bottle or pills and hair products do not speed hair growth nor it will make your hair stronger. Any hair oil, is another form to keep hair moisturized, nothing more. If you're in HS, your hair & nails should be growing normally, and as healthily as possible, since you're eating healthy foods. But when hair isn't growing as fast, it's because they've been tampered with: chemicals, hair straightening, etc.