Arginine. Aroma. Cellulose Gum. Zinc Oxide. What is the bad ingredient in Colgate toothpaste? Triclosan: Cancer-Causing Ingredient in Colgate Toothpaste? Does Colgate have harmful chemicals? The chemical triclosan can be found in Colgate Total, a top selling toothpaste brand from Colgate-Palmolive Co. The toothpaste uses triclosan to help prevent gumRead More →

Hexylresorcinol is considered safe for topical use and there are no warnings about its application. Do brightening products lighten skin? It may be hard to swallow, but skin brighteners work to bleach and lighten the skin. Skin brighteners target post-inflammatory hyperpigmentation — a broad, catch-all term for any kind ofRead More →

While sulfites can cause asthma symptoms, they do not cause headaches. Why do some wines give me a headache? Tannins. Grape skins also contain plant chemicals called tannins, which help give wine its flavor. Tannins also prompt your body to release serotonin, which may cause headaches in some people. WhatRead More →