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PPx Media Kit PPx Technology Fact Sheet Photopneumatic (PPx) Therapy PPx Therapy is a breakthrough PAINLESS aesthetic treatment that uses a combination of pneumatic energy and broadband light hence, photopneumatic (PPx). Photo meaning light and pneumatic meaning vacuum. PPx therapy is the first clinically proven, no pain treatment that is up to 5 times safer and faster for permanently reducing unwanted hair, unwanted brown or red spots and unsightly veins. Most conventional laser and light based systems emit large amounts of energy in an effort to drive energy deeper into the skin. This results in more pain for the patient along with high powered laser energy hitting not only the target but a lot of surrounding healthy tissue. The PPx system’s unique mechanism lifts targets, bringing them closer to the skin’s surface. Vacuum activation puts pressure on the sebaceous gland causing it to empty out sebum resulting in cleaner pores and healthier skin. Skin is momentarily stretched 25 – 35%. Blood vessels are blanched for a fraction of a second. Competing targets are removed allowing the light to be efficiently and painlessly deposited to the area being treated while protecting normal surrounding skin. PPx™ Treatment Overview The handpiece is placed on the area of the body to be treated. In a fraction of a second, a vacuum gently draws the skin into the treatment tip. Vacuum activation pressures the sebaceous gland causing it to empty out sebum resulting in cleaner pores and healthier skin. Targets, such as hair follicles, are elevated closer to the skin’s surface. Blood vessels are immediately compressed and blanched. A painless light emits highly efficient photons to the target at 4-5 times the standard rate. Because targets such as hair follicles are closer to the skin’s surface, small amounts of energy are used effectively, providing an overall safer, painless procedure that’s extremely fast. The vacuum gently releases the skin bringing it back to normal position. 2 www.AESTHERA.com PPx Technology Fact Sheet Photopneumatic (PPx) Therapy Review No Pain treatments PPx therapy is a relaxing, no-pain treatment. In a recent clinical trial by Dr. Vic A. Narurkar, a majority of patients in the study reported no pain or burning sensation when treated. Fast - Treat Whole Legs and Backs in Less Than 20 Minutes PPx therapy is up to 5 times faster than traditional lightbased treatments, making it ideal for busy patients and physicians. A very large treatment tip allows physicians to perform full leg and whole back treatments in less than 20 minutes, providing an additional source of new treatment revenue. Helps Protect Surrounding Tissue PPx is the first therapy to change the optics of the skin to deliver small amounts of highly efficient energy to the target. This effective and efficient use of lower energies allows the painless destruction of targets (unwanted hair, brown or red spots and unsightly veins). Less Hassles - Requires No PreTreatments with Topical Anesthetics PPx System PPx therapy eliminates the need for 30-45 minute numbing pre-treatments with topical anesthetics. PPx IntelliTip+ Used with the PPx System - Available in Hair Reduction (small, medium, large and XL) & Skin Rejuvenation (small and medium) 3 www.AESTHERA.com Market Opportunity – Aesthetic Light Based Treatments What procedures will patients most demand in the long term?* Year Hair Removal Skin Rejuvenation Acne Vascular Lesions Tattoo/PL Removal 2004 14,013,401 8,550,000 450,000 2,275,000 1,540,000 2005 18,107,708 11,251,327 743,750 2,628,400 1,675,721 2006 22,658,966 14,487,516 1,175,000 3,018,517 1,813,866 2007 28,465,442 18,336,558 1,771,875 3,433,858 1,954,497 2008 35,867,613 22,889,667 2,562,500 3,556,496 2,097,678 2009 45,445,884 28,254,304 3,575,000 4,011,715 2,243,485 % Share of Procedure Volumes, 2004 - 2009 100% 90% 80% 70% Vascular Lesions 60% Acne 50% Tattoo / PL Removal 40% Skin Rejuvenation 30% Hair Removal 20% 10% 0% 2004 2005 2006 2007 2008 2009 85% of LASER & LIGHT BASED TREATMENTS BETWEEN 2004 & 2009 o SKIN REJUVENATION: Procedures will grow 232% from 8.5 million to 28.2 million between 2004 and 2009. o HAIR REMOVAL: Volume of procedures offered will grow 217% from 14 million to 45.4 million between 2004 and 2009. * Source: Global Aesthetic Market Report, Medical Insight Inc, CA, 2005. 4 www.AESTHERA.com Market Opportunity – Aesthetic Light Based Treatments What procedures will drive highest revenues for physicians?* Treatment Fees by Aesthetic Procedure 8,000 7,000 GROWTH OPPORTUNITY IS HERE Fees in $MM 6,000 5,000 4,000 3,000 2,000 1,000 0 2004 2005 Cosmetic PDT Botox Hair Removal Emerging Skin Rejuvenation Acne Reduction Body Shaping 2006 2007 2008 2009 Dermal Fillers Chemical Peels Light-Based Skin Rejuvenation Tattoo & Pigmented Lesion Removal Vascular Lesions Microdermabrasion TOTAL PHYSICIAN REVENUES GENERATED FROM PERFORMING: o SKIN REJUVENATION treatments will grow 75% from $3.6B to $6.3B o HAIR REDUCTION treatments will grow 60% from $3.5B to over $5.6B * Source: Global Aesthetic Market Report, Medical Insight Inc, CA, 2005. 5 www.AESTHERA.com Glossary of Terms Absorption Transformation of radiant energy to a different form of energy by the interaction of matter. Café au Lait Spots of patchy pigmentation of the skin, usually light brown in color that are characteristic of neurofibromatosis (tumors of the peripheral nerves), but also found in normal individuals. Chromophore A chemical group that absorbs light at a specific frequency and so imparts color to a molecule. Collagen The major structural protein of the dermis. Manufactured by fibroblasts, the arrangement of collagen fibrils into small groups of fibers which then come together in thin, wavy, fiber bundles. These bundles are then arranged into a mat-like pattern resulting in great tensil strength. Comedones Blackhead, the basic lesion of acne vulgaris, caused by an accumulation of keratin and sebum within the opening of the hair follicle. Dermis The layer of skin lying immediately under the epidermis, the true skin; consisting of two layers composed of loose connective tissue in which are numerous capillaries, lymphatics and nerve endings. In it are hair follicles, sebaceous glands, sweat glands and smooth muscle fibers. Dyschromia A discoloration of the skin. Edema The abnormal accumulation of fluid in interstitial spaces of tissue. An abnormal infiltration and excess accumulation of serous fluid in connective tissue. Electromagnetic Spectrum Frequencies and wavelengths emitted by atomic systems. Ranges from visible light to the invisible, ionizing radiation to no-ionizing, cosmic and ultraviolet rays of microwaves and radio waves. Energy The product of power (watts) and duration (seconds); one watt second = one joule. Epidermis The superficial avascular layers of the skin made up of an outer, hardened dead part and a deeper, cellular living part. Epidermal cells gradually move outward to the skin surface, undergoing change as they migrate, until they flake off. Cells in various transitional stages make up the stratum basale, stratum spinosum, stratum gramulosum, stratum licidum, and stratum corneum. Cells become hardened as they fill with waterproofing protein called keratin, which hardens over several days. Altogether these layers are between 0.5 and 1.1 mm in thickness. Epidermis The superficial avascular layers of the skin made up of an outer, hardened dead part and a deeper, cellular living part. Epidermal cells gradually move outward to the skin surface, undergoing change as they migrate, until they flake off. Cells in various transitional stages make up the stratum basale, stratum spinosum, stratum gramulosum, stratum licidum, and stratum corneum. Cells become hardened as they fill with waterproofing protein called keratin, which hardens over several days. Altogether these layers are between 0.5 and 1.1 mm in thickness. 6 www.AESTHERA.com Glossary of Terms Erythema Redness or inflammation of the skin or mucous membranes that is the result of dilation and congestion of superficial capillaries. Fibers Thin flexible devices used to carry optical energy. Fibroblasts Cells that make structural fibers and ground substance of connective tissue. Fibroblasts make collagen and elastin found in the extra cellular matrix. Fitzpatrick Skin Type Classification The Fitzpatrick Skin Type Classification was originally developed by Thomas Fitzpatrick in 1975. It is currently the most widely known tool for skin typing which helps with proper patient selection. Fluence The sum of the energies of the particles of fluence, measured in joules/cm squared. Flushing The swelling of blood vessels under the skin. Transient reddening of the skin. Hirsuitism Excessive facial hair growth in women. Ordinarily results from too much testosterone in the body, causing an over stimulation of the follicle. Hyperpigmentation Darkening of the skin. Inflammatory Protective response of body tissues to irritation or injury. May be acute or chronic. Its cardinal signs are redness, heat, swelling, and pain. Joules The unit of energy. Keratosis Any skin lesion in which there is overgrowth and thickening of the cornified epithelium. Lentigines Tan or brown macule on the skin brought on by sun exposure. It is benign. Macropores A pore of comparatively large size. Melanin The pigment present in skin that reduces the amount of ultraviolet light that penetrates the skin. Increased amounts are formed during tanning. Melanin determines skin color of racial groups. Melasma Tan or brown pigment, particularly of the forehead, cheeks, and nose, commonly associated with pregnancy or oral contraceptives. Melanocytes A body cell capable of producing melanin. Melanocytes are distributed throughout the basal cell layer of the epidermis and form melanin pigment from tyrosine, and amino acid. Melanin granules are then transferred to adjacent basal cells and to hair. 7 www.AESTHERA.com Glossary of Terms Multichromatic Multi colored. Nm Nanometer (1 billionth of a meter). Noncoherent Noncoherent light travels in all directions such as the light from a light bulb as opposed to coherent light waves which travel in the same direction in a straight line, i.e., laser light is coherent. Papillary Dermis The part of the dermis that lies immediately below the epidermis. It has vertically oriented connective tissue fibers and a rich supply of blood vessels. Photoaging The cumulative detrimental effects of skin that result from long-term exposure to sunlight and especially ultraviolet light (wrinkles or dark spots). Photopneumatic™ Therapy (PPx™) Photopneumatic™ technology (PPx™) is proprietary technology that innovatively combines the unique properties of broadband light with pneumatic energy for light based aesthetic treatments such as permanent hair removal, the treatment of vascular and pigmented lesions and more. Photorejuvenation Noninvasive process, using light sources to reverse signs of photo-aging skin. Post Inflammatory Hyperpigmentation Hyperpigmentation or skin darkening that occurs with an inflammation-including event such as a peel or laser resurfacing procedure. PPx™ See Photopneumatic™. Clinically proven painless treatment for hair removal and skin rejuvenation only offered by Aesthera™ Corporation. www.AESTHERA.com Pulse Duration Duration of time that target is exposed to the photon energy measured in milliseconds. Purpura Bruising. Rejuvenation A return to a more youthful appearance of the skin or to what would be normal for a specific age. Retin-A Retin-A gel, cream and liquid, containing tretinoin (vitamin A based acid) is used for the topical treatment of acne vulgaris, Retin-A is used as part of an exfoliation skin care regimen. 8 www.AESTHERA.com Glossary of Terms Rhytides Prefix means “wrinkled”. Rosacea Begins with flushing, especially the nose and cheeks. In many cases the vessels stay dilated and sunburn redness becomes a permanent feature on the central areas of the face. May have small blood vessels that have become enlarged, called telangiectasia. Sebaceous Glands Small oil-producing gland present in the skin of mammals. Sebaceous glands are usually attached to hair follicles and release a fatty substance, sebum, into the follicular duct and thence to the surface of the skin. The glands are distributed over the entire body with the exception of the palms of the hands and the soles of the feet; they are most abundant on the scalp. Sebaceous Relating to, secreting, or composed of fatty matter. Sebum The oily product of a sebaceous gland. Selective Injury Damage or injury to a selective target without harming the surrounding tissues. Spot Size Diameter or size of the laser or light beam spot as it impacts on a surface. Telangiectasia Permanent dilation of groups of the superficial capillaries and venules. Test Patch A process of testing skin reaction in a particular area or segment of the skin. Thermal Damage Harm or injury caused by heat. Tx Treatment Venules Small vein; any of the minute veins connecting the capillaries with the larger systemic veins. Visible Light Radiation Electromagnetic energy which may be detected by the human eye (0.38-.07 nm). Watt A unit of power equivalent to one joule per second used to express laser power. Wavelength The distance in the line of advance of a wave from any one point to the next point at which at the same instant there is the same phase. 9 www.AESTHERA.com Hair Reduction Q&A Who is a candidate for hair reduction? Any person who has unwanted hair on his/her body and chooses to have it permanently reduced is a candidate for hair reduction. What options are available for people who are considering hair reduction? There are multiple treatment options for people who are considering hair reduction. The majority of currently available treatment options for hair reduction are not permanent. Below are some of the most commonly accepted treatment options for hair reduction. 1. Shaving – Perhaps the most common of hair reduction methods, shaving is quick and painless. Hair is removed above skin level without impacting the follicle. Shaving is not permanent, is often associated with cuts and grazes and is inconvenient on difficult to reach areas such as the back. 2. Waxing – Also popular, waxing is a process where warm wax is applied to the skin using a fabric or fabric-like applicator. The applicator is placed on the area to be treated and then quickly pulled off. The treatment typically performed at salons, spas or at home needs to be repeated at very regular intervals and does not retard hair growth. Waxing is painful and can cause temporary redness, bumps and skin irritation. 3. Electrolysis – In this method, a tiny needle targets the hair follicle at its root and eventually results in its destruction. The procedure, typically performed by a licensed electrologist, will need to be repeated very regularly every other week. Extremely time-consuming, electrolysis is best performed on small parts of the body such as the eyebrows. 4. Lasers– Light at a specified wavelength or a range of light is delivered from the laser handpiece into the skin. This light targets the hair follicle to be destroyed, while theoretically sparing the surrounding tissue. Although light-skin patients with dark hair are typically the best responders, laser hair reduction can be used on a variety of skin types. While the most permanent of all hair reduction options, laser hair reduction is also the most painful and expensive of hair reduction options. Most commonly performed on smaller body areas such as the underarms, bikini and upper lip, laser hair reduction can be performed on larger areas such as the back and legs at a high cost. What is Photopneumatic Therapy (PPx)? PPx therapy is the first clinically proven painless treatment for permanent hair reduction. The PPx treatment is a quick, non-invasive, no-downtime in-office procedure that requires no pre-treatment anesthetics or gels. This therapy uses a proprietary combination of broadband light and pneumatic energy (vacuum) that is delivered through a handpiece. The treatment is unique in that a vacuum momentarily draws the skin into the treatment handpiece. Treatment targets such as hair follicles are drawn closer to the skin’s surface. A therapeutic light is gently pulsed onto the skin, destroying the unwanted hair, quickly and painlessly. Additional benefits include: • Clinically proven effective • 100% of patients preferred PPx over previously experienced laser or light based treatments • Treats large areas such as the back or whole legs in under 20 minutes 10 www.AESTHERA.com Hair Reduction Q&A How does the PPx System work? The PPx treatment tip gently draws the area to be treated into the hand piece of the system. This "pulling up” motion gently brings all the unwanted hair closer to the surface of the skin. Light energy, when gently applied to the hair, is converted to heat energy and absorbed by the hair, quickly, painlessly and effectively destroying it. How is PPx different from other laser and light based hair reduction treatments? There are several key differences between PPx and other laser and light based hair reduction treatments. 1. PPx therapy is the first and only clinically proven painless treatment for light based hair reduction. The PPx treatment tip gently draws the area to be treated into the handpiece of the system. This "pulling up” motion gently brings all the unwanted hair closer to the surface of the skin and changes the optics of the skin. A fraction of the energy required by lasers is used, resulting in a gentle, painless and safe treatment. 2. PPx therapy does not require any pre-treatment with anesthesia or numbing gels. 3. Hair Removal on large areas such as the back or whole legs can be completed in under 20 minutes as opposed to up to 2 hours with other laser and light based hair reduction treatments. Have patients been happy with their results? Patients have been extremely happy with their clinical outcomes from PPx therapy. According to a recent clinical study, the majority of patients surveyed noted that they would choose PPx over previously experienced laser and light based treatments for hair removal and skin rejuvenation. In the same study 100% of patients described PPx as a painless procedure.* * Novel Photopneumatic Therapy Delivers High-Efficiency Photons to Dermal Targets, Vic Narurkar, MD. Vol 18, No. 2, February 2005, Cosmetic Dermatology Is there downtime associated with the treatment? PPx treatments are relaxing and do not include any side effects such as redness, crusting or other common post-treatment discomforts. With PPx Therapy, you can go right back to your normal activities immediately post-treatment. How does PPx Hair Reduction feel? PPx Treatments are the only pain-free treatments for permanent hair reduction. You will feel a gentle and warm sensation as your skin is drawn into the treatment tip. A very gentle light energy will be applied to the treatment area, immediately after which you will feel your skin being gently released back into normal position. How long does a treatment take? Treatment times depend on the area being treated. Upper lip hair reduction may take 1 minute, treating underarms might take up to 3 minutes, while treating larger areas such as the back or whole leg could take up to 20 minutes. PPx therapy does not require topical anesthesia or pre-treatment with numbing creams which saves an additional 35-45 minutes. How many treatments are need? Typically, 7 – 11 treatments are needed to get excellent long term results. However, the exact number of treatments varies from patient to patient and often varies between body parts being treated. Where can I go to receive a PPx hair reduction treatment? (Insert center name, contact information, website) 11 www.AESTHERA.com Skin Rejuvenation Q&A Who is a candidate for skin rejuvenation? Any person who has uneven skin tone, mottled pigment, red and brown spots, sun damaged skin and unsightly veins on their body is a candidate for skin rejuvenation. What options are available for people who are considering skin rejuvenation? There are two main treatment options for people who are considering skin rejuvenation. 1. Creams – Perhaps the most common method of skin rejuvenation is the use of creams. Skin creams available in a variety of formulations require continuous use. While prescription creams are available through a doctor’s office, the majority of creams are available over-the-counter. While a wide range of claims regarding efficacy are made, results are typically very subtle and visible only after sustained use. 2. Lasers – Skin rejuvenation using Lasers may be ablative or non-ablative* a. b. Non Ablative Rejuvenation: Non ablative lasers or light sources work by bypassing the surface of the skin to target the layers below. Surface layers of the skin are generally not removed. Non ablative laser or light based treatments typically require 5 or more treatment sessions at regular intervals. Results are typically visible after the first 2 treatments. While being noninvasive office-based procedures, these treatments are often painful and require the use of topical anesthetics. Ablative Lasers – Ablative laser treatments remove the top layers of the skin (referred to as the epidermis) and heat the layer under the epidermis (the papillary dermis). As the wound caused by the laser heals, smoother and more even skin is seen. Heat also causes collagen to regenerate. Ablative laser treatments are performed under anesthesia and have several weeks of recovery time. * American Academy of Dermatology (AAD), Online Public Resource Center. http://www.aad.org/public/Publications/pamphlets/LaserResurfacingRejuv.htm What is Photopneumatic™ Therapy (PPx™)? PPx therapy is the first clinically proven painless treatment for the treatment of sun damaged and aging skin, including brown spots, redness and broken capillaries, as well as unsightly veins. The PPx treatment is a quick, noninvasive, no-downtime in-office procedure that requires no pre-treatment anesthetics or gels. This unique therapy uses a proprietary combination of broadband light and pneumatic energy (vacuum) that is delivered through a handpiece. The treatment is unique in that a vacuum momentarily draws the skin into the treatment handpiece. Treatment targets such as pigment and broken capillaries are drawn closer to the skin’s surface. A therapeutic light is gently pulsed onto the skin, destroying the unwanted pigment or unsightly veins, leaving the skin with a smoother and more youthful look. Additional benefits include: • • • Clinically proven effective 100% of patients preferred PPx over previously experienced laser or light based treatments Treats large areas such as the back or whole legs in under 20 minutes 12 www.AESTHERA.com Skin Rejuvenation Q&A How does the PPx System work? The PPx treatment tip gently draws the area to be treated into the handpiece of the system. This "pulling up” motion gently brings all the unwanted targets such as pigment and unsightly veins closer to the surface of the skin. Light energy is gently applied to the target. This light energy is converted to heat energy, absorbed by the treatment targets, quickly, painlessly and effectively destroying them. How is PPx different from other laser and light-based skin rejuvenation treatments? There are several key differences between PPx and other laser and light-based skin rejuvenation treatments. 1. PPx Therapy is the first and only clinically proven painless treatment of unwanted pigment, red and brown spots and unsightly veins. The PPx treatment tip gently draws the area to be treated into the handpiece of the system. This "pulling up” motion gently brings all the unwanted targets closer to the surface of the skin and changes the optics of the skin. A fraction of the energy required by lasers is used, resulting in a gentle, painless and safe treatment. 2. PPx therapy does not require any pre-treatment with anesthesia or numbing gels. Have patients been happy with their results? Patients have been extremely happy with their clinical outcomes from PPx therapy. According to a recent clinical study, 100% of patients surveyed noted that they would choose PPx over previously experienced laser and lightbased treatments for hair removal and skin rejuvenation. In the same study, the majority of patients described PPx as a painless procedure.* Novel Photopneumatic Therapy Delivers High-Efficiency Photons to Dermal Targets, Vic Narurkar, MD. Vol 18, No. 2, February 2005, Cosmetic Dermatology Is there downtime associated with the treatment? PPx treatments are relaxing and do not include any side effects such as redness, crusting or other common posttreatment discomforts. With PPx Therapy, you can go right back to your normal activities immediately post-treatment. How does PPx Skin Rejuvenation feel? PPx Treatments are the only painless treatments for skin rejuvenation. You will feel a gentle and warm sensation as your skin is drawn into the treatment tip. A very gentle light energy will be applied to the treatment area, immediately after which you will feel your skin being gently released back into normal position. How long does a treatment take? Generally, rejuvenation treatments on the face, neck and chest take between 3 and 5 minutes. Full arm treatments could take 10 minutes. Treatment times depend on the area being treated. How many treatments will I need? Typically, 5 treatments are needed to get excellent results. However, the exact number of treatments varies from patient to patient and often varies between body parts being treated. Where can I go to receive a PPx skin rejuvenation treatment? The PPx treatment is available now at selected medical and cosmetic centers throughout the United States. 13 www.AESTHERA.com Talking Points PPx is the first and only clinically proven painless treatment for hair reduction and skin rejuvenation • The majority of patients surveyed in a peer reviewed study rated PPx as a no-pain treatment 100% of patients who had experienced other laser / light based treatments would never go back to other treatments after having experienced PPx 100% of patients surveyed would recommend PPx over other laser/light based treatments to their friends • • No pre-treatment anesthetics necessary • • No need to use lidocaine (Recall the recent lidocaine deaths from people using lidocaine for long periods on large areas) No need for pre-treatments with anesthetics also eliminates numbing time (typically between 30 – 45 minutes depending on treatment area) Fastest Treatments – Only method to treat legs and backs for hair removal in under 20 minutes • • Prior to PPx, back and leg treatments that took upwards of 2 hours were not an economically viable option for consumers or physicians. PPx’s very large treatment tip can cover a back/leg in under 20 minutes making it economical for practitioners to offer treatments No need to use anesthetics reduces overall treatment time by 35 – 45 minutes Safe Photopneumatic Therapy PPx treatments are 4x – 5x safer than other laser/light based treatments. Unique technology that combines vacuum with light uses energy very efficiently for great treatment safety. 14 www.AESTHERA.com Before and After Photos Here are a few of the fabulous results one can achieve with the PPx system. Hair Removal Sun Damaged Skin Rosacea 15 www.AESTHERA.com