Gentle shampoo
- Best for
- Cleaning the scalp without tangling worn ends
- Look for
- Scalp-focused application and a smooth rinse
- Watch for
- Pile-and-scrub washing through the lengths
Hair Care By Concern
Get a personalized routine with split-end prevention and repair products chosen by AI.
Split ends (trichoptilosis) happen when the protective cuticle at the tip of a hair strand wears away, exposing the inner cortex which then frays and splits. Once a hair splits, it cannot be permanently fused back together — the only true fix is trimming. But the right products can temporarily bind splits, prevent new ones from forming, and protect vulnerable ends so your hair stays healthier between cuts. Split ends are caused by heat styling, rough brushing, chemical treatments, environmental exposure, and simple friction from everyday activities. Long hair is more prone because the ends are the oldest part of the hair and have endured the most cumulative damage. Prevention-focused routines are more effective than trying to repair existing splits. This means regular trims, heat protection, gentle detangling from the ends up, and leave-in treatments that seal and protect the cuticle. Ingredients like keratin, silk proteins, and lightweight oils coat and reinforce the hair shaft to keep ends intact longer.
Use this guide to choose products for your main concern and build them into a repeatable routine. Aim for improvement while protecting hair integrity, so solving one problem does not create another.
Start with the job each product needs to do, then choose a weight and format that fit the scalp, strand thickness, and styling plan. A useful routine rarely needs every category at once.
Keep in mind: Introduce one product at a time, follow its label, and stop if it causes persistent scalp irritation or increased breakage.
Next step
Use the hair routine builder to turn this guide into a wash-day and maintenance plan with product picks matched to your hair.
Tell us about your hair and get a personalized split-end prevention routine with real products in seconds.
Clear answers to help you use this guide with confidence.
Find more advice in Hair Care By Concern, or compare nearby topics to choose the routine guidance that fits you best.
Explore similar guides to compare options and find the advice that best fits your routine.