SLS and SLES both show up in baby wash and shampoo, and both get a bad reputation online. Here's what KindScan's data actually says, and the real reason 'sulfate-free' baby products exist.

Fragrance and parfum are umbrella terms that can hide dozens of unlisted ingredients. Here's why that matters for babies, what KindScan's safety data says, and what fragrance-free vs. unscented actually means.

Parabens aren't one ingredient — methylparaben, ethylparaben, propylparaben, and butylparaben have different safety pictures. Here's how KindScan rates each one for pregnancy, infants, and toddlers, and what to do if you've already been using one.

Salicylic acid shows up in acne treatments and some baby eczema products. Here's the practical read on rinse-off vs. leave-on use, and what KindScan's safety data says for pregnancy, infants, and toddlers.

Retinol and other vitamin A derivatives are one of the clearest ingredients to avoid during pregnancy. Here's why, what the guidance actually says if you used it before you knew, and what changes for babies and toddlers.

Which sunscreen ingredients to avoid during pregnancy and for babies, and which ones are genuinely fine — explained ingredient by ingredient, with verdicts for pregnancy, infants, and toddlers.