Describes Dr. Leslie Baumann's experience and research in dermatology, skincare and cosmeceutical ingredients.

What is Coenzyme Q10? Is it the same thing as ubiquinone? What benefits does it have in skin care? Why is it one of the most popular and common ingredients in skin care products? Find this out and a lot more on CoQ10 in skin care here!

What is eucalyptus oil used for in skin care? Why is it such an effective antioxidant and anti-inflammatory ingredient in skin care? What kinds of concerns are there around eucalyptus oil? Is it toxic when applied topically? Find out all of this and more in today's blog all about eucalyptus oil!

What is safflower oil used for in skin care? Why is it considered such a good moisturizing ingredient? Does safflower oil cause acne? Does it treat inflammation? Find out all of this and more in today's blog all about safflower oil!

What is peppermint oil used for in skin care? Is it safe? Is it good at treating dark spots or acne? What are the active compounds of peppermint oil? Find out all of this and more here to level up your skin care knowledge!

What is Chamomile extract used for in skin care products? Why is it not considered the safest ingredient in skin care? Is it right for your skin? What kinds of treatments include chamomile extract? Find out all this and more in our blog all about chamomile!

What is azelaic acid? Where does it come from? Is it safe for use in skin care? Find out all of this and more in today's blog post all about the benefits, side-effects, and considerations about azelaic acid!

What is lavender oil? Is it a real oil? What are the benefits and side effects of lavender oil in skin care? Read here to learn all about lavender oil and whether or not it is right for your skin type!

What is sesame seed oil used for in skin care? Is it good for your face? Does sesame oil cause acne or treat dry skin conditions? Find out all this and more here! Level up your skin care knowledge on sesame seed oil!

This Retinol Strength Chart will help you understand retinol percentages, compare strengths of retinoids, and find the strongest retinol over the counter and prescription strength retinoids.

Retinoids can cause dermatitis, especially when you first begin them. If you do not get irritated, is the retinol working? What are common symptoms vs an allergy.

This is a list of comedogenic cosmeceutical ingredients that have been shown to cause acne. Our acne causing ingredient checker is kept up to date. Find what ingredients are likely to clog pores.