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The skin
blocks the absorption of almost all products applied directly on top of the
pores, which is why even the most expensive skin care products do not always make
any difference to the texture or tone of the skin.
Galvanicfacial treatments offer a solution for making those skincare products work; the
machine promotes the absorption of products used on the skin, driving them
deeper into the pores so that they can work. It also helps to tighten up the
skin, helping to reduce the appearance of fine lines and wrinkles for good.
Galvanic facial machines convert oscillating current from an electrical outlet into a
direct current. Electrons are then allowed to flow continuously in the same
direction. This creates a relaxation response that can be used to target
specific nerve endings in the epidermis. Galvanic machines are most often used
by Estheticians to effectively push skin care product into the client's skin.
Galvanicfacial machines use electric current to create two significant reactions in
esthetics: chemical (disincrustation) and ionic (iontophoresis). Micro current
energy has been documented and studied for over a century, and galvanic
treatments use very low-frequency impulses so there is no risk of burning or
electric shock.
Galvanic is
based on the basic laws of electricity: “similar or like repel, opposites attract”. The
two forces (positive and negative) pull together like a magnet and push the
skin care product into the deeper layers of the skin, or the dermis. The capacity
of the skin’s absorption is increased by the galvanic ion and this improves the
penetration of products (such as anti-wrinkle cream) through the
skin. In addition, skin will be completely cleansed as negative ions force all
the dirt and debris held within the pores to the surface. At the same time, the
positive ions give the skin a fresh look and plump the skin, banishing
wrinkles.
How It Works
The
galvanic hand piece is used to direct a galvanic current of ions directly into
the skin. These positive and negative ions act like a magnet on top of the
skin’s surface, and will slowly push the product lying on the skin’s surface
down into the deeper layers. The skin can then absorb the treatment within
seconds and the electric energy also firms up, tones and tightens the skin
during the session. Most sessions last for just 10-15 minutes, but are combined
with a full facial treatment that can last up to an hour.
The
client holds the positive electrode while performing disincrustation and the
negative while performing iontophoresis. The technician gently rubs or presses
the galvanic massager over the skin so it gives a steady, direct galvanic
current of positive and negative ions through the skin.
Disincrustation
(Negative Pole)
Estheticians
use disincrustation (anaphoresis) to facilitate deep-pore cleansing. During
this process, galvanic current is used to create a chemical reaction that liquefies sebum and debris. This treatment is very beneficial for
oily or acne skin because it helps soften and relax the debris in the follicle
for extractions.
To
perform disincrustation, an acid-based electropositive solution
(disincrustation lotion) is placed onto the skin's surface. The solution is
formulated to remain on the surface of the skin rather than be absorbed. When
conducting disincrustation, the client holds the positive electrode, the
positive polarity. The esthetician has direct contact with the disincrustator
that is set on negative polarity. This creates a chemical reaction that
transforms the sebum of the skin using a process known as saponification. Soap
is made from fat and lye (sodium hydroxide). When the electrical current
interacts with the salts in the skin, it creates the chemical
sodium hydroxide or lye. This soapy substance helps dissolve excess oil,
clogged pores, and remove other debris on the skin, while softening it at the
same time. For those who suffer from acne, this treatment can help remove
sebaceous blockages and clear congestion that leads to acne. A hydrating and
nourishing substance needs to be applied during the facial process in order for
those with dry and normal skins to benefit from galvanic.
Effects of Disincrustation
- Produces Alkaline reactions
- Opens the pores
- Stimulates and irritates the
nerves
- Increases blood supply
- Softens tissues
Iontophoerisis
(Positive Pole)
Iontophoresis
therapy is the therapeutic introduction of ions of soluble salts into tissues
by means of electric current; a form of electro-osmosis; also, a process of
increasing the penetration of drugs into surface tissues by the application of
electric current. In short, Iontophoresis is the process of introducing
water-soluble products into the skin with an electric current. This process
allows estheticians to penetrate ions of an applied solution into the deeper
layers of the skin with the galvanic current. Ions are atoms or molecules that
carry an electrical charge. Current flows through conductive solutions from the
positive and negative polarities. This is known as ionization, the separating
of a substance into ions.
The
electricity triggers cellular turnover so that any damaged tissues can repair
and heal quickly, and even though the procedure does not injure the tissues, it
does ‘trick’ the cells so that they begin to undergo the healing process. Galvanic
facial treatments have been used for decades as an anti-aging solution. For
clients who want to rejuvenate and revitalize their skin, choose a galvanic
treatment.
Effects of Iontophoerisis
- Produces acidic reactions
- Closes the pores
- Soothes nerves
- Decreases blood supply
- Contracts blood vessels
- Hardens and firms tissues
Cautions
Examples of some conditions that need
consideration by the Esthetician are: Diabetes, Circulatory Disorders, Metal pins
and plates implanted into the body, and pregnancy, to name a few. Do not use
negative galvanic on skin with broken capillaries, pustular acne, or on clients
with high blood pressure.Do you currently offer galvanic treatments? Check out Pure Spa Direct to view our wide selection of galvanic equipment today!