Here are some tips for maintaining curly or textured hair ;

1 Hydration - Curly hair tends to be dry, so use a moisturizing shampoo and conditioner. Consider using leave-in conditioners and deep conditioning treatments to keep your curls hydrated.

2 Avoid Harsh Ingredients - Look for sulfate-free and paraben-free hair products to prevent stripping natural oils from your hair.

3 Detangling - Use a wide-tooth comb or your fingers to detangle your hair when it's wet and coated with conditioner to minimize breakage.

4 Styling - Use a diffuser attachment when blow-drying to enhance your natural curls. Consider plopping or scrunching your hair with a microfiber towel to define your curls.

5 Avoid Heat - Minimize heat styling to prevent damage. If you must use heat, use a heat protectant and opt for lower heat settings.

6 Sleeping Care - Sleep on a silk or satin pillowcase to reduce friction and prevent frizz. You can also pineapple your hair (gather it into a loose bun on top of your head) to preserve your curls.

7 Regular Trims - Trim your hair regularly to get rid of split ends and maintain the shape of your curls.

8 Product Application - Apply styling products evenly and scrunch your hair to encourage curl formation. Don't overdo it – use just enough product to avoid weighing down your curls.

9 Protective Styles - Consider wearing protective styles like braids or twists to give your hair a break from manipulation and reduce tangles.

10 Healthy Diet - A balanced diet rich in vitamins and minerals contributes to healthy hair. Stay hydrated and include foods with nutrients like biotin, vitamin E, and omega-3 fatty acids.

Remember, every curly or textured hair type is unique, so it might take some experimentation to find the routine that works best for you.