Science
Real science and expert advice straight from our lab ✔️
Saunas For Acne | Can Saunas Help With Acne?
Are saunas helpful for preventing and treating acne? We talked to an expert to find out.
Caroline Schmidt
Sun Damage On Chest: Prevention and Treatment
Advice from a dermatologist on how to prevent and treat sun damage on your chest.
Caroline Schmidt
Hair Smells Like Mildew: What Should I Do?
This is how you get the stinky smell out of your hair
Caroline Schmidt
Eye Cream Vs Eye Serum
What the heck is the difference between eye cream and eye serum?
Caroline Schmidt
What is Hygral Fatigue?
Learn what hygral fatigue is, and how you can cope with it.
Caroline Schmidt
Low Poo Shampoo 101
"Low poo shampoos have cleansing agents that are less aggressive than those in the average shampoo. Your hair will not feel "squeaky clean" after using one - it might even feel moisturized."
Caroline Schmidt
Marijuana and Hair Loss: Is There a Connection?
"There is little research into cannabis and its impact on hair loss. No definitive evidence exists that cannabis or specific cannabinoids can help promote or reduce hair growth."
Caroline Schmidt
"Coconut Oil Ruined My Hair!" : How To Cope With Coconut Oil Mishaps
Have you experienced a coconut oil related hair disaster? Here's what to do.
Caroline Schmidt
Breakouts After Micro-Needling: A Q&A With Experts
Is microneedling actually helpful for acne, or does it make it worse?
Caroline Schmidt
The Aquagold Facial: What Is It, And How Does It Measure Up To Microneedling?
"Aquagold is a newly developed collagen induction therapy. The logic is the same as microneedling in that tiny needles penetrate the dermis to help induce collagen and elastin production, which helps to increase the firmness of the skin"
Caroline Schmidt
Vbeam Laser 101
"Vbeam can treat vascular birthmarks and dark red birthmarks like hemangiomas and port wine stains. In fact, Vbeam is safe enough to treat port wine stains on infants."
Caroline Schmidt
Are HydraFacials Good For Acne? +Other HydraFacial Questions, Answered
HydraFacials are noninvasive, and are performed quickly and painlessly. You can receive one of these popular treatments from a dermatologist, dermatologist nurse, or licensed aesthetician who has received training on how to conduct the treatment.
Caroline Schmidt
Laser Eye Lifts: A Q&A With An Expert
"In many patients, it can surpass the results of surgery. This is because of its natural results and the fact that it can thicken skin in addition to tightening to get rid of wrinkles and droopy eyelids."
Caroline Schmidt
What Is A Cosmelan Peel?
"The results of the treatment can be significant and long-lasting, making it a worthwhile investment for some patients."
Caroline Schmidt
Spock Eyebrows After Botox: Why does it happen, and what can you do about it?
Learn how to deal with Botox side effects like Spock eyebrows and heavy-feeling eyebrows
Caroline Schmidt
How Many Units of Botox Do You Need?
We interviewed an expert to learn more about the correct dosage of Botox
Caroline Schmidt
Micro Botox: A Q&A With A Dermatologist
How is micro botox different from regular botox? Is it the same as baby botox? And does it have any lasting benefits?
Caroline Schmidt
Newtox Vs Botox: What Are The Differences?
What are the pros and cons of Newtox and Botox?
Caroline Schmidt
Chemical Peels vs. Microdermabrasion: Answers From An Expert
When is a chemical peel best, and when is microdermabrasion best?
Caroline Schmidt
Juvéderm Ultra Plus: Your Questions, Answered By An Expert
All of YOUR questions about this facial dermal filler, answered
Caroline Schmidt
What are Restylane fillers? How long does Restylane last? A Facial Plastic Surgeon answers your Restylane related questions
Your Restylane questions, answered by an expert.
Caroline Schmidt
Dermapen Facial 101
What is the Dermapen facial, and is it better than other methods of microneedling?
Caroline Schmidt
How Often Should You Do Microneedling? + Other Microneedling Questions, Answered.
Find out how frequently should you do microneedling, if it's permanent, and why downtime between treatments is essential.
Caroline Schmidt
Shiny forehead no more: shiny skin care 101
Everything you need to know about taming that shiny forehead
Caroline Schmidt
Pore Clogging Ingredients: Comedogenicity and Controversy
It turns out that pore clogging ingredients might not actually clog your pores?
Caroline Schmidt
AM and PM Skincare Routines: Answering Your Questions
Find out why the heck you need both an AM and a PM skincare routine, and the differences between the two.
Caroline Schmidt
PM Skincare Routines: Here's What You Need To Know
Here's everything you need for your PM skincare routine
Caroline Schmidt
What's The Difference Between SPF 30 and 50?
Dr. Elaine Kung, dermatologist and founder of Future Bright Dermatology, explains: "SPF 30 sunscreen only allows 1/30 of the sun's UVB rays to penetrate your skin. That means it blocks about 96.7% of those harmful UVB rays. SPF 50 sunscreen only allows 1/50 of the sun's UVB rays, blocking 98% of them. So, SPF 50 is more protective than SPF 30, but only by about 1%."
Caroline Schmidt
Deep Pore Facial 101
The goal of a deep pore facial is to unclog and open up congested pores. Dermatologist Dr. Enrizza Factor explains, "It is a procedure that helps to penetrate your skin deeply to remove the dirt that accumulates in your pores. From steaming to extraction, the entire experience is designed to release your pores."
Caroline Schmidt
pH Bonders: What Do They Do, And Why Are They Important?
Would you benefit from a pH bonder?
Caroline Schmidt
The Medical Facial: What Is It, and Do You Need One?
A medical facial is a type of facial that is administered by a licensed medical professional, such as a dermatologist or plastic surgeon. Medical facials are generally more aggressive and have more potent ingredients than traditional over-the-counter facial products.
Caroline Schmidt
What Are The Benefits of Moisturizing?
Not only does moisturized skin look healthier, it actually is healthier - there's no itchiness or irritation - and it can do its job of protecting your insides from outside hazards since it's able to flex rather than crack.
Caroline Schmidt
What does "Dermatologist Tested" Even Mean?
Is dermatologist tested actually a term you should take seriously?
Caroline Schmidt
Can You Tan On A Cloudy Day?
And how bad is tanning for your skin?
Caroline Schmidt
How Long Does Black Hair Dye Last?
And which type of dye is right for you?
Caroline Schmidt
Acne on Shoulders: Shoulder Acne Causes and Interventions
How to prevent shoulder acne
Caroline Schmidt
Beard Acne: Does Facial Hair Cause Acne?
..And how do you best manage beard acne?
Caroline Schmidt
Clogged Pores On Breasts: Causes and Care
How to care for clogged pores on your breasts
Caroline Schmidt
Is mineral oil bad for hair?
Mineral oil: you've got questions, and we've got answers 👍
Caroline Schmidt
How To Grow High Porosity Hair
Buh-bye, breakage
Caroline Schmidt
Does Vaping Cause Acne? + Other Vaping + Skin Concerns
And does vaping cause wrinkles?
Caroline Schmidt
Does Botox Hurt? +Other Botox Questions, Answered
We spoke with experts to answer YOUR questions about Botox
Caroline Schmidt
"What's the difference between a hair mask and a conditioner?" + Other hair mask questions, answered.
What even is a hair mask? Can you just use your conditioner as one?
Caroline Schmidt
Smelly Scalp: Why Does It Happen, and How Can You Fix It?
Guys. We really need to talk about smelly scalps.
Caroline Schmidt
What does purple shampoo do? Your biggest questions, answered.
Learn the insider secrets of purple shampoo 😉
Caroline Schmidt
How Long Does Permanent Hair Dye Last?
Plus the answers to a bunch of other hair dye questions
Caroline Schmidt
"How soon can I dye my hair again to fix it?" + Other hair dye questions, answered
Find out how long you need to wait before fixing a bad dye job
Caroline Schmidt
Types of Moisturizers: Making Sense of Moisturizing Ingredients
Learn about all the different ways that moisturizing ingredients work
Caroline Schmidt
Dehydrated Skin Acne 101
How do deal with it when your skin is dehydrated AND you have acne
Caroline Schmidt
Dermatologist Vs Esthetician
Your guide to when you should see a doc vs when you should see an esthetician
Caroline Schmidt
Humidifier for Acne: Will it help your skin?
Are humidifiers helpful for skin?
Caroline Schmidt
Difference Between a Mole and a Freckle
What's the difference between a mole and a freckle?
Caroline Schmidt
Moisturizer vs Lotion: What's the difference?
Can you use body lotion on your face?
Caroline Schmidt
Tips For Washing Hair In Hard Water
This is your guide to washing your hair in hard water
Caroline Schmidt
How To Sleep With Long Hair
Keep your hair safe while you get your beauty sleep
Caroline Schmidt
How To Grow Curly Hair
Get your curls longer than they've ever been before
Caroline Schmidt
What's The Best Way To Wear Hair To Bed To Prevent Breakage?
How to care for your tresses overnight
Caroline Schmidt
Oil Training Hair: Q&A With A Dermatologist
Everything you need to know about oil training your hair
Caroline Schmidt
Nicotine And Hair Loss
Yes, Nicotine causes hair loss. Here's why and how:
Caroline Schmidt
Are Silicones Bad For Hair?
Think you've made up your mind about silicones? Let's talk about the science behind them.
Caroline Schmidt
Will Drinking Water Help Your Hair?
Will drinking extra water actually help your hair?
Caroline Schmidt
Does Alcohol Cause Hair Loss?
Is your beer a ~pour~ decision?
Caroline Schmidt
What Does Chlorine Do To Your Hair?
Spoiler: It's not good for it.
Caroline Schmidt
Does Hair Color Expire?
Pssst -- if you think your hair color has expired, you should go ahead and ditch it.
Caroline Schmidt
Relaxed Hair Care
The secrets to the healthy relaxed hair of your dreams 🤩
Caroline Schmidt
pH Balanced Shampoo: Everything You Need To Know
The heck does "pH balanced" even mean???
Caroline Schmidt
How To Get Yellow Out Of White Hair
Byyyye, yellow hair
Caroline Schmidt
What Is A Hair Cuticle?
Let's learn more about your hair's first line of defense against damage ⚔️
Caroline Schmidt
Hard Water and Hair
Is hard water damaging to hair? Let's review the science to find out 🧐
Caroline Schmidt
Hair Texture Changes 101
The good, the bad, and the ugly ... when it comes to hair texture changes, we've got you covered
Caroline Schmidt
Is Lemon Juice Good For Your Hair?
Get the juicy details
Caroline Schmidt
Can Anxiety Cause Hair Loss?
Take a deep breath... it'll be good for your hair.
Caroline Schmidt
Living With An Oily Scalp + Dry Ends
#unfair, right?
Caroline Schmidt
How To Detangle Hair (And Prevent Them In The Future!)
Buh bye, tangles!
Caroline Schmidt
How Long Do Highlights Last?
and how can you get the most out of your highlights post-service?
Caroline Schmidt
How To Tell If Your Hair Is Damaged
Is it time for a trim... or a chop?
Caroline Schmidt
Heat Trained Hair 101
Is heat training right for you?
Caroline Schmidt
Comb vs Brush | Which Is Better For Hair Health?
Comb vs brush - which tool wins in protecting hair health?
Caroline Schmidt
How much shampoo to use? Probably less than you think.
We've all been shampooing wrong this WHOLE TIME.
Caroline Schmidt
How Long Does It Take For Hair To Grow Back?
How long does it take for hair to grow back after a bad cut?
Caroline Schmidt
Is Hair Alive?
The answer might be a little more complicated than you thought 👀
Caroline Schmidt
Why Does Hair Turn Gray?
...and how do you know if your hair will go gray? Can you prevent it? Should you dye gray hair? We've got all these answers, plus more.
Caroline Schmidt
How Often Should Men Wash Their Hair?
...and do you need to even wash your hair in the first place? (spoiler alert: yes you do)
Caroline Schmidt
How Often Should You Condition Your Hair?
Pro tip: Never EVER skip conditioner, unless you really want to damage your hair.
Caroline Schmidt
Is DIY Hand Sanitizer Safe?
Nope, it's really not. Please wash your hands instead.
Tammy Lisi
Does Shampoo Expire?
...and how do you tell if your products have gone bad? We've got the info you need 👍
Caroline Schmidt
Stress & Hair Loss: 4 Fast Facts
Worried that stress is stealing your hair? We've got the info you need to rest easy 👍
Caroline Schmidt
Do Hair Vitamins Work? Here's What The Science Says.
Are these prettily-packaged vitamins really effective in making your hair healthier? Let's check the science to find out more.
Caroline Schmidt
Why is Formulate Paraben Free?
We've got the down & dirty on this controversial ingredient.
Tammy Lisi
How Do I Repair Split Ends?
Is it really possible to repair split ends without a trim? We've got the uncut💇 scoop!
Tammy Lisi
What's the Best Way to Dry My Hair?
Hint: It's not air-drying 😲
Caroline Schmidt
Dry Hair: What Is It and How Do I Fix it?
🔊🎵🎶 OKAY LADIES NOW LET'S GET SOME HYDRATION! 💦
Tammy Lisi
What You Need to Know About Transitioning to Sulfate-Free Shampoo
Consider this your ultimate guide to the sulfate-free journey ✅
Tammy Lisi