- PubMed – Urtica dioica extract downregulates the gene expression of 5α-reductase type
https://pubmed.ncbi.nlm.nih.gov/36864786/
- NIH – Favorable effect of herbal extract on androgenic alopecia
https://pmc.ncbi.nlm.nih.gov/articles/PMC10545014/
- NIH – Proprietary herbal extract downregulates the gene expression of IL‑1α
https://pmc.ncbi.nlm.nih.gov/articles/PMC6126931/
- NIH – Protective effect of Urtica dioica extract against oxidative stress
https://pmc.ncbi.nlm.nih.gov/articles/PMC10672499/
- SpecialChem – URTICA DIOICA EXTRACT (tanım, kozmetik kullanımlar)
https://www.specialchem.com/cosmetics/inci-ingredients/urtica-dioica-extract
- Lesielle – Urtica dioica extract in skincare
https://www.lesielle.com/int/en/urtica-dioica-extract-in-skincare-what-is-inci-1059
- SincereSkin – Urtica Dioica (Nettle) Extract
https://sincereskincare.com/ingredients/urtica-dioica-extract/
- Typology – Benefits of nettle extract on hair
https://us.typology.com/library/what-are-the-benefits-of-nettle-extract-on-hair
- Typology – Benefits of nettle extract on the skin
https://us.typology.com/library/nettle-extract-what-are-the-benefits-of-this-natural-ingredient-on-the-skin


