Science 1 Does Blue Light Cause Skin Damage? And How to Protect Against It 2 How to dry your hair, according to science 3 Red flags for unreliable sources: a guide 4 Cyperus oil for hair removal: Is it safe and effective? 5 Are gel nails bad for you? UV, skin cancer and allergies 6 Benzene in your products, Part 2: The story of Valisure 7 Does rosemary oil work for hair growth? The science 8 Do sunscreen sprays actually work? The science 9 Does tranexamic acid work? Response to The Beauty Brains 10 La Roche-Posay UVMune 400: Science and Review 11 Benzene in your products, Part 1: Bad science 12 Amodimethicone: The Science of My Favourite Hair Ingredient 13 Why you can’t trust study abstracts 14 Why “scientific” products don’t always work: mechanistic reasoning 15 Why “peer reviewed” studies aren’t reliable (especially for beauty science) 16 Is Batiste dry shampoo ruining your hair? The Science 17 Can you test heat protectants with fire? The Science 18 DMDM hydantoin and formaldehyde in haircare Does Blue Light Cause Skin Damage? And How to Protect Against It 12 November 20246 June 2025 How to dry your hair, according to science 8 November 20248 November 2024 Red flags for unreliable sources: a guide 23 October 2024 Cyperus oil for hair removal: Is it safe and effective? 20 October 20249 February 2025 Are gel nails bad for you? UV, skin cancer and allergies 15 October 202415 October 2024 Benzene in your products, Part 2: The story of Valisure 28 September 202429 September 2024 Does rosemary oil work for hair growth? The science 23 August 202426 August 2024 Do sunscreen sprays actually work? The science 17 August 202417 August 2024 Does tranexamic acid work? Response to The Beauty Brains 31 July 20242 August 2024 La Roche-Posay UVMune 400: Science and Review 11 June 2024 Benzene in your products, Part 1: Bad science 16 April 202430 September 2024 Amodimethicone: The Science of My Favourite Hair Ingredient 12 April 202421 May 2024 Why you can’t trust study abstracts 27 February 202428 September 2024 Why “scientific” products don’t always work: mechanistic reasoning 27 February 202427 February 2024 Why “peer reviewed” studies aren’t reliable (especially for beauty science) 27 February 202423 October 2024 Is Batiste dry shampoo ruining your hair? The Science 20 February 202419 February 2024 Can you test heat protectants with fire? The Science 19 February 202426 February 2024 DMDM hydantoin and formaldehyde in haircare 20 January 202419 February 2024 ← Previous 1 2 3 … 20 Next →
1 Does Blue Light Cause Skin Damage? And How to Protect Against It 2 How to dry your hair, according to science 3 Red flags for unreliable sources: a guide 4 Cyperus oil for hair removal: Is it safe and effective? 5 Are gel nails bad for you? UV, skin cancer and allergies 6 Benzene in your products, Part 2: The story of Valisure 7 Does rosemary oil work for hair growth? The science 8 Do sunscreen sprays actually work? The science 9 Does tranexamic acid work? Response to The Beauty Brains 10 La Roche-Posay UVMune 400: Science and Review 11 Benzene in your products, Part 1: Bad science 12 Amodimethicone: The Science of My Favourite Hair Ingredient 13 Why you can’t trust study abstracts 14 Why “scientific” products don’t always work: mechanistic reasoning 15 Why “peer reviewed” studies aren’t reliable (especially for beauty science) 16 Is Batiste dry shampoo ruining your hair? The Science 17 Can you test heat protectants with fire? The Science 18 DMDM hydantoin and formaldehyde in haircare Does Blue Light Cause Skin Damage? And How to Protect Against It 12 November 20246 June 2025
Why “peer reviewed” studies aren’t reliable (especially for beauty science) 27 February 202423 October 2024
