Journal | COSM Research | For Reactive Skin, Always

Reactive Skin

Founder's Story: Elle

My story begins with skin cancer, a trip to Iceland + a forever changed perspective…

Reactive Skin

Our Commitment

Our passion is to research, curate, and design formulas to help every single person with sensitive and reactive skin, skin like ours! We hold ourse...

Sustainability

How Does Skin Care Benefit From Reuse?

Have you ever wondered if recycling was enough? As a brand, sustainability and Earth play a large role in our daily lives and in our decisions for ...

Research

What They Don’t Tell You About Sheet Masks

Single-use sheet masks generate A LOT of waste. Sheet masks are often made of cotton or hydrogel, which may be compostable as pure materials. Howev...

Reactive Skin

How to :: Clay Masks for Sensitive Skin

How to use clay for sensitive skin : Cleanse + Mask Sensitive skin is caused by a myriad of internal or external aggressors. Some causes being so ...

Reactive Skin

We Are Clean Skincare; We Define Our Clean

The term clean skincare, to us, means 1 thing: healthy skin. We don’t debate synthetics vs. natural, we don’t debate organic vs. lab created. We’re...

Sustainability

Why Care About Sustainability?

Sustainability is a funny word. It gets thrown around to mean green, eco-friendly, good for the environment. Yet, I’m not sure we really know what ...

Sustainability

The Rise of Ethical Sourcing + Minimal Ingredients

Ethical sourcing of ingredients requires brands to be present and aware of their entire supply chain. Ethical sourcing, however, is only one key fe...