Laser Research Data

DECLARATION OF CONFORMITY

"BHC"
BHC Class I B Laser

We, DERMOTRICOS s.r.l. Engineering Italia, Via
Enrico Mattei, III n° 3 3/ A 25030 Coccaglio (BS)
ITALY, declare that this product complies with the
following directives:

· 89/336/CEE of May 3, 1989 with following
modifications (Directive 92/31/CEE of the 28th April,
1992 and Directive 93/68/CEE of July 22, 1993);

· 73/23/CEE of February 19, 1973 with following
modifications (Directive 93/68/CEE of July 22,
1993); in conformity to the prescriptions of the
following Harmonized Norms;

· EN 50082-1 (Electromagnetic Compatibility-Generic
Immunity Standard - Part 1: Residential, commercial
and light industry);

· EN 60555-2 (Disturbances in supply systems
caused by household appliances and similar
equiment Part 2: Harmonics)

· EN 60950 (Safety of Information Technology
equipment, including electrical business equipment).

· EN 55014 Risk Mark

· EN 60335-1 (Safety of household and similar
electrical appliances-Part 1: General Requirements)
and specifically EN 60335-2-23 (Skin and hair)

· EN 60601-1 (EMC requirements for ElectroMedical
Equipment).

Mr. Roberto Parma, President

Under the supervision of the technical dept.
Director,
Mr. Roberto Angoli, Engineer

Scientific explanation and research data

BHC Class I B Laser Recent studies of the sensorial receptor and the chrome strengths have established that light emission can stimulate the
sensorial receptor in different ways according to its wavelength. The active stimulus sent forth by the BHC Class I B laser (694 nm) is the result
of research and experimentation by experts in photo-electronics, chrome therapy and psychology.
The process of photosynthesis is an excellent example of how light energy can stimulate activity and growth in plant life. Exposure to light
results in the bronzing or tanning of the skin. Large multinational companies like GE and Phillips have been spending billions of dollars on the
effects of light therapy. The BHC laser system was designed to create a healthier and cleaner environment for the hair and the scalp which not
only then permits a more effective product application but also increases the potential for the maturation of the hair.

The product has obtained the necessary approval from European control groups satisfying EEC directives governing electromagnetic and
safety compatibility. This product is in compliance with and has met all requirements, for a laser product, set out by the U.S. Food & Drug
Administration pursuant to 21 C.F.R. § 1040.

One can understand the applicable principles of infrared through some simple concepts of biophysics, illustrating the photo-biological interaction
with the cells. The spectrum of the electromagnetic waves, in operation of the length of the wave, gives rise to the following classifications;
radio waves, centimeter waves, infrared rays, visible light, ultraviolet, x-rays, nuclear and cosmic radiation.

The living beings live in the compressed spectrum between the infrared and the ultraviolet, with the maximum sensibility around the red color.
The cells react to the wavelength of all electromagnetic radiations. Such reactions can be stimulating or harmful according to the power of the
radiation.

If you administer radiations with an instrument at a lower power level, said radiations have a bio-stimulating effect. If the radiations are
generated at a higher power level, they become isolative.

The infrared radiation penetrates in depth. It transmits without producing great photo-biological effects; if not there where it comes to be
absorbed then in the interface between the epidermis and the dermis. The photo-biological bases of therapeutic use of infrared radiation re-
engage themselves in a mechanism "fallen" on various structures. There is a photoreception at the microcondrial level. The radiation is
absorbed at the level of the respiratory chain (cytochromes, oxidase cytochrome, dehydrogenase flowin …) with the consequent activation of
the respiratory chain and further the activation of the NAD.

At the cellular membrane level there is an increase in the activity of the enzyme Na/K, which in turn acts on the flow of Ca+. At this point one
has a transduction and an amplification of the stimulus in the ambit cell structure, with the activation of the cyclical nucleotides which modulate
the syneresis of the RNA and the DNA. The final photo-response is the bio-stimulation at various levels of the cellular metabolic structure. The
biological activation spreads from cell to cell sending chemical transmissions. The infrared light increases the cellular metabolism accompanied
by an augmentation of the capillary vascular bed of the radiant vascular zone with an increase also in the supply of oxygen.

Other effects of infrared light at a lower frequency are: a rapid reduction of inflammatory edemas along with a drastic reduction of pain. The
infrared light operates at the peripheral nerve fiber level, activating the process of myelinization, optimizing the synaptic function. Infrared light
also promotes the process of cicatrization or healing.

At the joint levels, range of motion (ROM), muscle strength and muscle resistance are all quickly recovered along with the normalization of the
neuromuscular function. The infrared light has a contemporaneous resolution of traumatic wounds and surgery during rehabilitation.

*Marco Belleri, Head of Scientific Department, Dermotricos Engineering Italia