The Skincare Ingredient Pairing Guide: What to Mix, What to Skip

The Skincare Ingredient Pairing Guide: What to Mix, What to Skip

This post was reviewed and updated by Sarah Otto, Dermatology Nurse Practitioner and Founder of Otto Skin Goods on May 11, 2026. Whether you're new to active skincare or deep in a ten-step routine, one...
What Is Hyaluronic Acid & Why Does Your Skin Need It?

What Is Hyaluronic Acid & Why Does Your Skin Need It?

This post was reviewed and updated by Sarah Otto, Dermatology Nurse Practitioner and Founder of Otto Skin Goods on May 6, 2026. Hyaluronic acid is one of those ingredients people have heard about, but hardly...
The Complete Guide to Vitamin C in Skincare: Benefits, Best Forms & How to Use It

The Complete Guide to Vitamin C in Skincare: Benefits, Best Forms & How to Use It

This post was reviewed and updated by Sarah Otto, Dermatology Nurse Practitioner and Founder of Otto Skin Goods on May 1, 2026. Vitamin C continues to be one of the most coveted active ingredients in...
Are You Getting Your Daily Dose Of Fruit Acids?

Are You Getting Your Daily Dose Of Fruit Acids?

This post was reviewed and updated by Sarah Otto, Dermatology Nurse Practitioner and Founder of Otto Skin Goods on April 24, 2026. Let's talk about fruit acids. Maybe you've never heard of them—and if you...
This Skincare Ingredient is a Non-Negotiable for Your Routine

This Skincare Ingredient is a Non-Negotiable for Your Routine

This post was reviewed and updated by Sarah Otto, Dermatology Nurse Practitioner and Founder of Otto Skin Goods on April 22, 2026. There are very few skin care ingredients that have been associated with words...