Ingredient Directory

Glycerin

A droplet of cosmetic glycerin.

Tired of chasing exotic, expensive ingredients with little to show for it? It's time to appreciate a true skincare workhorse: Glycerin. This humble hero is in almost everything for a reason. Dive into the science of how this 'moisture magnet' strengthens your skin barrier, the difference between vegetable and synthetic sources, and why the right concentration is key to unlocking plump, dewy, happy skin...

Cocamidopropyl Betaine

Cocamidopropyl Betaine

Is Cocamidopropyl Betaine (CAPB) a gentle cleanser or a hidden irritant? This common, coconut-derived ingredient boosts foam and softens formulas, but it's also linked to skin allergies. We unpack the science, the controversy around manufacturing impurities, and the truth about the Allergen of the Year to help you decide if it deserves a place on your shelf...

Sodium Cocoyl Isethionate

Sodium Cocoyl Isethionate

Fed up with cleansers that leave your skin screaming? There's a gentle, coconut-derived hero to change everything: Sodium Cocoyl Isethionate (SCI). If harsh sulfates are your enemy, discover why experts (and their clients!) believe this effective, skin-loving surfactant is a game-changer. Uncover science and glowing testimonials for this 'skin saviour' and learn why it means happy, calm skin without irritation...

Sodium Lauryl Sulfate

Sodium Lauryl Sulfate

That rich lather in your favorite products? It might be thanks to Sodium Lauryl Sulfate (SLS), an ingredient I often urge caution with. While it's a cheap hero for creating that squeaky clean feeling, SLS has a hidden downside, especially for your skin barrier. Why is this common detergent in everything from shampoos to floor cleaners, and what are the real risks? Get the unsettling facts...