Tatler spoke to Jenny Yung of Hong Kong aesthetic clinic BMF to understand the process of microneedling, from its benefits to aftercare
If, like us, the mere thought of needles has you wincing, we don’t blame you. And we get it: any treatment involving needles sounds painful. But microneedling, a treatment that has gained traction in the beauty world over the last few years, is said to offer many benefits to the skin, while also only causing relatively mild pain and discomfort.
We ask Jenny Yung, Hong Kong aesthetic clinic BMF’s centre manager, to understand what microneedling is all about—from how it works on the skin to what its aftercare procedure is.
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What is microneedling?

Above Microneedling is also known as collagen induction therapy (Photo: Getty Images)
Microneedling, also known as collagen induction therapy, is a minimally invasive cosmetic treatment. It uses tiny needles to create controlled micro-injuries on the skin’s surface. These microscopic punctures are said to stimulate the skin’s natural healing process.
How? “By signalling to the skin that it needs to produce collagen and elastin”, says Yung.
What are the benefits of microneedling?

Above Microneedling can be done both at home and a clinic (Photo: Getty Images)
According to Yung, through microneedling, it is possible to improve the skin’s texture and firmness. She adds that it “can also [help] enhance the absorption of skincare products, allowing them to penetrate deeper into the skin”.
What is the typical microneedling treatment process?

Above It’s important to take care of the skin after microneedling (Photo: Getty Images)
Microneedling typically involves four steps, according to Yung.
Preparation: The skin is cleansed and a numbing cream may be applied to minimise discomfort
Microneedling: A device with fine needles is gently rolled or stamped over the skin, creating microscopic punctures
Application: After microneedling, a serum or other treatment product may be applied to the skin
Aftercare: Avoid sun exposure, use gentle skincare products and apply sunscreen
Is it safe to do microneedling at home?

Above Microneedling can be done at home if you use the right tools (Photo: Getty Images)
Yung says, “Microneedling can be performed at home with proper instructions and appropriate tools, such as derma rollers. However, it is generally recommended to have microneedling done at a beauty salon or under expert care. Professional settings can ensure [factors like] hygiene and accurate needle depth. Moreover, trained professionals can assess your skin condition and customise the treatment according to one’s needs.”
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