It’s crucial for consumers to read labels and be aware of other names that formaldehyde might be listed under, such as quaternium-15, DMDM hydantoin, imidazolidinyl urea, diazolidinyl urea ...

Everyone loves a good beauty bargain, and this nourishing hair oil delivers without parabens, phthalates, or DMDM hydantoin - ...

Learn which harmful ingredients to avoid in your skincare routine for healthier, more radiant skin. Opt for safer ...

Quaternium-15 is one of the most widely used preservatives (Rietschel & Fowler, 2008). It is not surprising that it is also the most common preservative that causes ACD (Marks et al., 2002; Zug et al.

During late fetal and early neonatal life, synchronized cycles of hair growth and loss occur simultaneously. Anagen, or growing hair follicles, cover the entire scalp by about 18 to 20 weeks ...