Skip to content
FREE Shipping on Orders over $69
FREE Shipping on Orders over $69

NatureCity Blog

RSS
  • Old Woman Nails Hands
    August 31, 2017 Emma McGowan

    Collagen Peptide Supplement May Improve Nail Brittleness

    Brittle nail syndrome refers to nails that exhibit surface roughness, raggedness, and peeling. A recent study suggests that taking a daily collagen peptide supplement may boost fingernail growth by 12% and reduce the frequency of broken nails by 42%. Participants...

    Read now
×