Decoding the Chemistry Behind Your Skincare: A Deeper Dive
While some chemicals in skincare serve a purpose, others can be surprisingly harsh. Here's a breakdown of some common culprits and their potential downsides:
Lathering Up with a Price: Sodium Lauryl Sulfate (SLS)
- What it does: Creates that satisfying foam in cleansers and shampoos.
- The catch: Can strip away natural oils, leaving your skin dry and irritated, especially if you have sensitive skin.
Preservatives with a Question Mark: Parabens
- What they do: Extend product shelf life by preventing bacteria and mold growth.
- The concern: May disrupt hormones and cause irritation or allergies in some people.
Hidden Contaminants: Polyethylene Glycols (PEGs)
- What they do: Thicken, soften, and hydrate products.
- The worry: Can be contaminated with potentially carcinogenic impurities.
Phthalates: Not-So-Sweet Partners
- What they do: Make products adhere to the skin and feel smooth.
- The risk: Endocrine disruptors linked to reproductive and developmental problems.
Formaldehyde Releasers: A Double-Edged Sword
- What they do: Slowly release formaldehyde to fight bacteria.
- The downside: Formaldehyde is a known carcinogen and can irritate or cause allergies.
Forever Chemicals: PFAS - A Cause for Concern
- What they do: Create a smooth, water-resistant finish in some products.
- The long-term effects: These chemicals accumulate in the body and environment, potentially leading to various health issues.
- Read more about forever chemicals here: https://lessmoreskin.com/blogs/institute-of-skin-health/less-more-skin-pfas-free-skincare-why-do-others-still-use-them
Remember: While these chemicals may be effective, they can also have downsides. Be mindful of the ingredients in your skincare and choose wisely for the health of your skin.