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Gideon Meyerowitz-Katz

Gideon Meyerowitz-Katz

The Guardian

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Does microneedling work? I’ll wait for better evidence before repeatedly stabbing my face

Does microneedling work? I’ll wait for better evidence before repeatedly stabbing my face

As a society we are constantly looking for ways to look, feel and even act younger. From nasal sprays filled with stem cells to useless supplements to...

24.06.2026 10

The Guardian

Gideon Meyerowitz-Katz

Red light therapy claims to heal wounds, improve pain and reduce wrinkles. But the evidence for it working is dim

The world of wellness is constantly expanding. There are new fads coming out almost every week, from the weird new mushroom powders that are suddenly...

26.05.2026 20

The Guardian

Gideon Meyerowitz-Katz

Australia’s gun laws have long been the envy of the world. They must remain so, especially after Bondi

23.12.2025 20

The Guardian

Gideon Meyerowitz-Katz

I put the Married at First Sight ‘experiment’ to the test. The results are stark

03.04.2025 20

The Guardian

Gideon Meyerowitz-Katz