Many beauty myths persist despite a lack of scientific evidence. Experts in dermatology, hairdressing, and pharmacy have come together to set the record straight on some of the most common misconceptions.
On sun protection, Dr Paul Banwell warns that makeup with SPF is unlikely to provide adequate coverage, as the recommended amount of 2.5ml for face and neck is rarely applied. He advises using a generous layer of sunscreen underneath makeup, with lighter face-specific formulations, and reapplying with an SPF face mist. Niamh McMillan of Superdrug adds that while sunscreen is classed as a cosmetic in the UK, it is strictly regulated, unlike DIY versions. Dr Banwell also recommends mineral-based sunscreens containing zinc oxide or titanium dioxide as a non-toxic, environmentally friendly alternative.
Celebrity hairstylist Jon Hala debunks the idea that stress causes grey hair, explaining that greying is determined by genetics and ageing. Similarly, Sarah Amelia Fogg, a beauty expert, dismisses the claim that shaving makes hair grow back coarser or thicker. She notes that hair is simply cut at its thickest point, creating an optical illusion, while growth rate and thickness are governed by genetics and hormones.
Dr David Jack, a Harley Street aesthetic doctor, states that crossing your legs does not cause varicose veins; these are primarily due to weakened or damaged valves in the veins, influenced by genetics, age, obesity, hormones, and prolonged standing or sitting. Dr Sohere Roked, a GP, also challenges the belief that acne is only a teenage problem, as adults, especially women, can experience it into their thirties, forties, and fifties due to hormonal and genetic factors.
Men's skincare is another area of neglect. Dr Ashwin Soni, founder of The Soni Clinic, advises that men should cleanse and moisturise morning and night, as inadequate moisturising can lead to excess oil production. Dr Ginni Mansberg of ESK adds that the myth that male skin is tougher stems from gender roles, and in reality, men's skin is just as susceptible to sun damage, premature ageing, and irritation.
