Hair Care Tips
The following are some basic hair care tips that you can use to improve the health and look of your hair.
General

A
healthy lifestyle will mean healthier hair for you. Excessive stress,
smoking, not exercising and not eating nutritiously are not healthy for
your hair.

Get enough sleep.
Hair Products (Gel, mouse, hair spary...)

Avoid using hair styling products with alcohol which dries out hair.

Avoid puting hair styling products directly on your scalp; if you put it on your scalp you'll clog the pores on your head.
Swimming

Before entering a pool, wet your hair so your hair will soak up the initial water instead of the chlorinated water.

When
swimming where a cap to protect your hair from chlorinated water, if
you choose not to wear a cap make sure you shampoo and condition your
hair right after you are done swimming.
Drying

Hot air can be damaging to your hair so when using a hair dryer use the cool setting.

Don't leave the blowdryer in one spot for more than a few seconds, keep it moving and at a good distance away from your hair.

To speed up the drying process, pat your hair dry with a towell and let the remaining moisture in your hair dry naturally.

Gently use your fingers or a pick to untangle any knots while your hair is drying.
Combing/Brushing

Use
a brush whose bristles are made from natural animal hairs, it is softer
and more flexible, which means less damage will be done to your hair.

Hair
is most fragile when it is wet so avoid brushing or combing when it's
wet, or else it will cause breakage. Wait until your hair is almost
completely dry before brushing it.

Use
brushes/combs with widely spaced bristles/teeth and smooth tips. Sharp
tooth combs can damage your hair, cause split ends, and scratch your
scalp.

To keep your brushes and combs clean, wash them weekly using soap or shampoo.

Comb your hair to remove any tangles before brushing it.

Begin by combing your hair gently at the ends to get any tangles out and work your way up to the base of your hair.

Always brush/comb with a downwards stroke.

Avoid using plastic brushes/combs which create static electricity
Shampooing and Conditioning

Buy
shampoos & conditioners that match your hair type. Trial and error
is the best way to find out what specific hair product is best for your
hair.

Shower with warm water; hot water can dry and/or irritate the scalp.

It is important to wash your hair; shampooing removes dirt, dead skin
cells, hair oils, any hair products you may put into your hair.

When
shampooing, rinse your hair out before applying any shampoo to remove
any dust, dirt, and any other foreign items, then apply the shampoo onto
your scalp and massage it gently with your finger tips and work your
way outwards. After you are done make sure that you thoroughly rinse
out your hair to remove any shampoo residue that may be left. Shampoo
residue may dry your scalp/hair and or attract dirt. It is recommended
that you only lather once to avoid drying your hair out. If you have
oily hair, lathering again may stimulate your oil glands to create even
more oil than normal.

You
should wash your hair as often as you feel necessary to keep it clean
but a general rule for oily hair is that you should wash it every day or
every other day and for dry hair only wash it 2-3 times a week.

Try rotating the shampoo and conditioner periodically, your hair responds differently to different products.

Use
a conditioner after shampooing; it'll moisturize your hair, give it
extra protection, add shine, reduce static, and makes it easier to
untangle.

Use
a leave in conditioner; it'll hydrate and protect your hair. A leave
in conditioner on your hair is the equivalent of moisturizer on your
face.

When
conditioning your hair, try to spread conditioner evenly through out
your hair and leave it in for a couple of minutes before rinsing out
your hair.

Put
the conditioner in at about an inch away from the scalp, the roots of
your hair contain the most oils and usually don't need the extra
conditioning.

Be
gentle when shampooing and conditioning. Don't use excessive force
rubbing your hair, remember hair is most vunerable when wet.