Those who want to save money and whiten their teeth comfortably at home, do-it-yourself kits are an ideal solution but there can be good or bad available.
Need, kes tahavad veidi raha säästa ja valgendada oma hambaid mugavalt kodus, on mõeldud DIY (tee see ise) komplektid, kuid neid on müügil nii paremaid kui ka halvemaid.