Thats absolutely true
These can include dry skin, higher risk of skin infections, and (ironically) hyperpigmentation, i.e., increased skin darkening
[13] [14] When selecting collagen supplements, consider the following safety measures: Choose reputable brands : Look for products certified by organisations such as Informed Sport, NSF International, or those that provide certificates of analysis from UKAS-accredited laboratories
Data availability All study data are included in the article and/or Supplementary Information, the raw RNA-seq and Mass Spectrometry data were deposited in a public database: Change history 04 August 2025 The Acknowledgements section has been updated
However, the mechanism of metabolic dysregulation in affecting the progress and disease severity of SCD has not been well characterized, especially when exposed to excess hemin