The vitamin C shower benefits worth taking seriously come down to one mechanism: the ascorbic acid in the cartridge reacts with the chlorine and chloramine PUB uses to keep tap water safe, so the water leaving the spray plate carries much less of it. That is ordinary water treatment chemistry, and it is the honest […]
Category Archives: Skin Care
Singapore’s climate and chlorinated tap water both take a toll on skin. This category looks at how shower water affects skin health, common causes of irritation and dryness, and how vitamin C filtration supports calmer, more comfortable skin after every shower.
Quick answer: A refreshing shower routine comes down to three things you control: the temperature you finish at, how long you stay in, and how the water is shaped as it reaches your skin. Most people try to fix all three by turning the tap harder, which is the lever that does the least. In […]
Quick answer: Singapore tap water is safe to drink and meets WHO guideline values, so it is not damaging healthy skin. What it can do is leave skin feeling tighter, because PUB maintains a disinfectant residual all the way to your tap and because ten minutes under warm water temporarily loosens the outer layer of […]
Quick answer: For most people, chlorine at the levels found in Singapore tap water does not cause irritation in any clinical sense, though it can contribute to the dry, tight feeling many notice after showering. The one group with published evidence behind it is people with atopic dermatitis, where chlorine at 1.0 and 2.0 mg/L […]




