Biotin helps improve hair from the roots to the ends, preventing breakage and maintaining moisture, which can lead to healthier, more resilient hair. Biotin aids in the production of keratin ...

Luckily, Peksah has revealed the affordable secret to Willoughby's sought-after shiny locks - spoiler, it's Hask's Thickening Biotin 5-In-1 Leave-in Conditioner Spray. This spritz in question is ...