February - March 2006
Health
Hair Care: Structure of Hair
HAIR REMOVAL
There are many ways to remove body hair and to give advice on the right
one can be difficult!
There are many products now available in most pharmacies and toiletry stores
in addition to specialised procedures that can only be carried out in beauty
and cosmetic salons.
Shaving
In the UK this is the most popular way to remove hair.
A wet razor or a power shaver is used due to its speed
and convenience. Since your hair is growing all the time,
even the most advanced shaver can only slice off each shaft
after it has emerged from its follicle. This means that
your stubble can return within two days. To maximise the
closeness of the shave and minimise the irritation to the
skin a few simple steps should be followed:
1. For a
wet razor the blade should be sharp and clean. Take care that the blades
are not rusty or dirty.
2. For a
power shaver the foil should be smooth and covered when not in use.
3. Exfoliation
is important to clear the surface of dead skin cells, sebum and grime. Use
a skin sponge or body scrub with warm soapy water to soften the skin.
4. A layer
of shaving lubricant, in the form of foam, gel or oil should be applied prior
to using a wet razor.
5. If using
an electric or battery-operated shaver, make sure you pat your legs dry with
a soft warm towel prior to use.
6. You should
shave against the growth of your hair, however, if this causes sensitisation
and appearance of red bumps a downward direction should be used.
7. Rinse
the blade after each stroke since it becomes clogged with hairs and foam
and its performance can be compromised.
8. Special
care should be taken around hard, bony areas such as ankles and knees as
most accidents occur in these areas as it is difficult to manoeuvre a straight
blade across the crevices.
9. Hair growth
in the underarms is irregular and the use of a lubricant is essential (stand
in front of a mirror!). Both downward and upward strokes are required as
the hair grows in different directions.
10. The bikini
line is a difficult area to shave and can be sensitive. Extra care should
be taken to follow the direction of hair growth.
11. After
shaving, rinse away the hairs and dry your skin gently.
12. Because
shaving removes some healthy epidermal skin cells, which can affect the moisture
content of the skin, rehydration is important and an unperfumed oil or moisturiser
should be applied.
Cream Depilation
A chemical in the cream detaches the hair just beneath
the skin surface. It follows that new growth takes much
longer to emerge from the follicle. Chemical hair removal
is relatively messy and time consuming. They come in various
forms, for example, foam, lotion, gel, cream and roll on.
1. They use
thioglycolate to penetrate the hair shaft and dissolve its connective tissue.
This breaks down the cellular tissue that holds the dead cells together,
and the hair is easily pulled away from its follicle. You must perform a
24 hour patch test prior to using a product/brand for the first time.
2. The location
of the unwanted hair also determines the type of chemical formula, for example,
the bikini line and underarms may require a different formulation than the
legs.
3. After
bathing or showering, use a skin sponge or body scrub to exfoliate, then
dry your skin thoroughly and apply the depilatory formula.
4. Smooth
it on to your skin in the direction of hair growth, without rubbing it in.
Wait for the recommended time, which varies according to the thickness and
density of your hair growth. Gently remove the product and the hair using
either cotton wool, tissue or a spatula.
5. After
patting the area dry, apply a layer of moisturising cream to rehydrate the
skin. Sunscreens or self-tanning products soon after hair removal should
be avoided.
Waxing
Waxing removes each hair by its root, resulting in a longer lasting hairlessness.
It is time consuming and messy and definitely more painful than shaving or
the use of creams.
1. First
exfoliate all areas to be treated. The softer your hair and skin, the easier
it is to wax off the hair.
2. Most home
waxing solutions are solid, sugar based formulas that need to be softened
in the microwave or boiling water before use (make sure it’s not too
hot!).
3. Spread
the formula thinly and evenly over the hairs, following the direction of
hair growth, concentrating on one small area at a time. There are special
applicator bottles available to make this step easier.
4. Woven
cotton strips, which are naturally porous and absorbs liquid, are used by
pressing the strip gently onto the wax and smoothing it in the direction
of hair growth.
5. Pull your
skin taut at the base of the strip and quickly rip it away against the hair
growth, with one fast firm movement.
6. This process
can leave your hair follicles and skin very sensitised and a soothing moisturiser,
e.g. aloe vera, should be applied after rinsing away any traces of wax.
Epilation
An epilator is an electric handheld device that grips each hair and plucks
it out by its root. It has the same effect as waxing but without the mess.
However, it is more painful.
Electrolysis
This involves inserting a very fine, flexible needle into the hair follicle
and applying an electrical charge to the papilla. This is done over a period
of months and is best for small areas, such as upperlip and chin.
Laser and Intense Pulse Light (IPL)
This is by far the most expensive method of permanent hair removal. The laser
and light treatments deactivate your hair follicle. This is done over a period
of a few months but can be well worth it!
More Health
More articles by Shashi Gossain B.Sc (Hons), MRPS, Member
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