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Dr Katey Cosmetics logo.

Skin Treatments

A healthy women in her 50s with beautiful skin.
Combining good skincare practices with regular skin treatments is essential for maintaining healthy skin. Medical-grade skincare products, like O Cosmedics, are made with high-quality ingredients that can address specific concerns such as acne, wrinkles, and uneven skin tone. Regular skin treatments, such as chemical peels, microneedling, medical-grade LED and PRP, can complement your skincare routine by deeply exfoliating to stimulate collagen production, repair sun damage and slow the signs of ageing.
The skincare shelf at Dr Katey Cosmetics in Healesville, filled with O Cosmedics products.

Medical Grade Skincare

O Cosmedics is proudly Australian-made and designed to combat the five major causes of ageing and address serious skin concerns while prioritising skin health, youthfulness, and confidence.

Combining cosmetic and medical science with Corneotherapy and Biomimetic technology, O Cosmedics formulas deliver the right dose of active ingredients needed to stimulate a cellular response. If you'd like to place an order to pick up at the clinic, email Dr Katey via the button below.
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Woman having Healitell LED light therapy skin treatment at Dr Katey Cosmetics.

Healite II – LED light therapy

Healite II is one of the most powerful medical-grade LED light therapy machines. It is a safe and painless solution for skin rejuvenation, inflammation reduction, and anti-ageing. This medical-grade technology stimulates white blood cell production, promoting regeneration and tightening of the skin. 

LED skin treatments addresses various skin concerns, including acne, inflammation and ageing, by increasing collagen and elastin production, enhancing circulation and killing bacteria. Healite II LED can also help with chronic pain, accelerate recovery from injury and healing and improve mental well-being.
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The Uber Pro chemical peel products by DP Thermaceuticals, used by Dr Katey.

Chemical Peels

Chemical peels can improve the appearance of the skin by exfoliating the outermost layers. It breaks down the bonds between dead skin cells, causing them to slough off and reveal smoother, healthier-looking skin underneath. Chemical peels can help improve skin texture and tone, reduce the appearance of fine lines and wrinkles, fade pigmentation, treat acne, reduce acne scarring, and enhance overall skin radiance and brightness.
Dr Katey is committed to helping her clients exude confidence and age gracefully, with a range of high end skin care treatments.
Woman having platelet rich plasma skin treatment at Dr Katey Cosmetics.

Platelet Rich Plasma (PRP)

Platelet Rich Plasma (PRP) skin treatments are a safe and effective skincare technique that rejuvenates your skin, reduces fine lines, improves elastin, minimises acne scarring, and improves skin texture. This procedure is particularly beneficial for people with skin sensitivity as it uses platelets drawn from your own blood, harnessing your body's growth factors to stimulate collagen and elastin production.
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Dr. Katey recommends combining PRP with microneedling for the best results. A topical local anaesthetic is applied to ensure client comfort.
A woman lying back in a beauty salon chair having skin microneedling treatment with a dermapen.

Skin Microneedling

Dr Katey is an Authorised Treatment Provider (ATP) for Dermapen 4. This non-invasive procedure involves creating microscopic punctures in the skin, stimulating collagen production, and promoting cell regeneration. The treatment delivers nourishing ingredients deep into the skin, resulting in a firmer, tighter appearance. 

Microneedling can benefit individuals dealing with sun damage, ageing skin, fine lines, acne and acne scarring, hyperpigmentation, stretch marks, rosacea, enlarged pores, and loss of skin laxity. Unlike laser or heat treatments, Dermapen 4 is safe for all skin types and can be applied to any part of the body without adverse effects and minimal to no downtime.
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Add mesotherapy to your microneedling skin treatments

Mesotherapy is a minimally invasive cosmetic treatment that injects vitamins, minerals, amino acids and enzymes into the mesoderm, the middle layer of the skin. This treatment can help to stimulate collagen and elastin production, improve circulation, and promote lymphatic drainage.

Mesotherapy is used in conjunction with Microneedling at Dr Katey Cosmetics
A woman blowing her nose after sneezing with hay fever.

Botulinum Toxin A

Botulinum Toxin A can alleviate hay fever symptoms by blocking the release of certain neurotransmitters in the inflammatory response triggered by allergens. It is also an effective treatment of Bruxism (involuntary teeth grinding) and can treat Hyperhidrosis, or excessive sweating, by blocking the release of acetylcholine in the underarms, palms, and soles of the feet.
Dr Katey only uses premium products with patient safety and evidence-based medicine as her core principles.
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A doctor checking the skin of an older man for skin cancer.

Skin cancer checks

Being proactive about your skin's health and getting regular skin cancer check-ups is vital in Australia, as we have one of the highest rates of skin cancer in the world. Regular check-ups can help detect skin cancer early when it is most treatable.

In addition to regular check-ups, Dr Katey advocates that all clients practise good skincare habits, protect their skin from UV, and apply SPF 30+ sunscreen daily to significantly reduce their risk of developing skin cancer.
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Cryotherapy skincare treatment being performed on a woman's hand using a cryopen.


CryoPen therapy is a form of cryotherapy that offers a precise and efficient method for removing skin imperfections by rapidly freezing affected tissue. The CryoPen targets areas with a fine microjet of nitrous oxide, causing the underlying tissue to crystalise, scab and naturally shed within a few weeks.

This medical skin treatment removes skin tags, hemangiomas, sunspots and pigmented spots with minimal discomfort and without harming surrounding tissue or leaving unsightly scars.
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CryoPen can treat superficial skin cancers, solar keratoses, lentigines, and seborrhoeic keratoses. Before treatment, Dr. Katey will conduct a skin cancer check.
Dr Katey holding medical prp tubes at her skin clinic in Healesville.

Medical Platelet Rich Plasma (PRP)

Platelet-rich plasma (PRP) can play a crucial role in healing as it contains proteins that help reduce inflammation and pain and attracts stem cells that promote tissue repair.

PRP therapy is a non-surgical medical treatment that enhances the body's natural healing mechanisms and can effectively treat conditions such as achilles tendonitis, ligament injuries, osteoarthritis, lateral epicondylitis (tennis elbow), plantar fasciitis, trochanteric bursiti and joint pain.
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1 Crisp Street Healesville 3777 
(Wurundjeri Land)

Acknowledgement of Country

Dr Katey Cosmetics acknowledges and respects the traditional lands of all Aboriginal people. We respect all Elders past, present and future. We ask all people that walk, work and live on traditional Aboriginal land, to be respectful of culture and traditions and work together as one to better Aboriginal Health.

Dr Katey Cosmetics welcomes people of any age, gender, sex, sexuality, culture, religion and ability.