Scroll through any wellness feed and you'll see the same two words on repeat: collagen and biotin. They're the headline acts of the "beauty from within" era, and they're often talked about as if they're interchangeable. They're not. One is a protein, the other is a vitamin, and understanding the difference makes it far easier[…]

Let's answer the awkward question head-on — yes, we sell these, so consider this us showing our workings. "Do hair, skin and nails gummies work?" has a genuinely useful answer if you split it into what is officially recognised, what is plausible marketing, and what is nonsense.The officially recognised partUK law only permits health claims[…]

Type "biotin" into TikTok and you will see 30-day transformation videos. Ask a trichologist and you will get a very different answer. Here is the honest timeline — grounded in how hair actually grows, not in content-creator maths.First, what biotin actually doesBiotin (vitamin B7) contributes to the maintenance of normal hair and normal skin —[…]