Lab Notes

Are You Ready to Graduate Your Retinol?

Designed by Harvard Dermatologist Dr. Courtney Rubin, our Retinol Step-up System helps you ease into retinol without irritation or redness. Chec...

Retinol Myth Busters

Do you have retinol questions? Fig.1 Co-Founder and Chief Medical Officer Dr. Courtney Rubin has answers.

Why Are Flamingos Pink?

Flamingos, some of nature’s most striking creatures, are well-loved for their vibrant pink and orange coat. But, have you ever wondered if they’re ...

You Are What You Eat

It’s no secret that skin health starts with your daily habits, including what you eat! What you put into your body shows up on the surface of your ...

How to Care for Eye Skin

If the skin on your face is a delicate flower, then the skin under your eyes is its stamen, even more delicate and precious. Likewise, if the eyes ...