Skip to main content
Russell Crowe front row at Armani fashion show, stylish appearance.
Brad Pitt and Ines de Ramon at F1 World Premiere event.
Makeup artists discuss common eyeliner mistakes for women over 60.

Beauty

4 Popular Shampoos You Didn't Know Are Damaging Your Hair And Causing Shedding

October 21, 2024 by Lisa Cupido
shefinds | Beauty
Featured image

Shampoos are the hair care product you can’t live without, but also one that has evolved so much in recent times that it can be difficult to navigate the marketing terms on their packaging so that you can figure out the best formula for your hair. There are shampoos for every hair issue and need under the sun — whether you have dry hair, an oily scalp, color-treated and overly processed hair, or hair that is thinning and shedding. But there are still plenty of shampoos on the market that contain ingredients that can dry out and damage your hair, and may even cause hair loss.

How can you be sure that you aren’t contributing to hair loss and are using shampoos that support your overall scalp and hair health?

It may take up some more time than you’d like while shopping online or perusing store shelves, but it’s important to read labels on shampoo bottles. Avoiding shampoos that contain these four ingredients can help protect your hair from damage.

house unit img
Women Are Swapping Their Boring Water For This Ice Pop Electrolyte Mix!
pumping-shampoo-into-hand

1. Sulfates

 


Sulfates, which also go by the names Sodium Lauryl Sulfate and Sodium Laureth Sulfate, are cleansing agents that give your shampoo the desirable lather many of us crave (the one we associate with “clean”). But sulfates will also strip your scalp of much-needed moisture, dry out your strands, and can remove vibrancy from your hair, especially if you have color-treated hair. A sulfate-free shampoo is always recommended for processed hair, but it should be the rule, not the exception, especially if you’re caring for thinning, shedding, and damaged hair.

squeezing-shampoo-into-hand

2. Formaldehyde and Formaldehyde-Releasing Agents

 


Also called DMDM Hydantoin, these are a no-no for healthy hair. These preservatives are a well-known irritant that can dry out your scalp, but also cause allergic reactions and lead to hair shedding.

woman-checking-scalp-for-damage

3. Alcohols

 


Not all alcohols in hair products are bad — some can actually add moisture to your hair (these are called fatty alcohols). But Isopropyl Alcohol and Ethanol in shampoos can be drying and strip the hair of needed hydration. As a result, your hair can be brittle and experience breakage. This is an ingredient to be avoided in shampoo.

woman-shampooing-hair

4. Fragrances and Dyes

 


Synthetic fragrances and dyes in shampoos can be extremely irritating on the scalp and cause allergic reactions. When your scalp suffers with dryness and irritation, this can lead to breakage and shedding. Your best bet is to only choose shampoos that are free of fragrance and dyes.

Author:

Lisa Fogarty is a lifestyle writer and reporter based in New York who covers health, wellness, relationships, sex, beauty, and parenting.

Monica Bellucci attends photocall for "The Best Years of a Life."
Skincare habits causing fine lines for women over 40, solutions provided.
Low-maintenance haircuts for women over 40 with fine hair.
Older woman applying eyeshadow for a youthful look.
Skin-glowing beverages to combat wrinkles after 40.
Applying sunscreen on a woman's cheek for sun protection.
Chic haircuts for women over 50 that are age-appropriate.
Concerned woman examining her skin for signs of aging
Makeup habits that can age your appearance after 40.
Woman washing hair with nourishing products.
Woman using retinoids for skin rejuvenation.
Outdated hairstyling trends replaced by youthful looks.
Woman looking down at her phone, engaged with content.
Best beauty treatments for collagen building after 40.
Stylish pillbox organizer for vitamins and supplements.
Low-maintenance haircuts for women over 40 with fine hair.
Woman struggling with hair loss, looking concerned.
Chic haircuts for women over 50 trending in 2026.
Woman experiencing fatigue after a sleepless night.
Summer superfoods for boosting collagen and glowing skin.
Monica Bellucci attends photocall for "The Best Years of a Life."
Skincare habits causing fine lines for women over 40, solutions provided.
Low-maintenance haircuts for women over 40 with fine hair.
Older woman applying eyeshadow for a youthful look.
Skin-glowing beverages to combat wrinkles after 40.
Applying sunscreen on a woman's cheek for sun protection.
Chic haircuts for women over 50 that are age-appropriate.
Concerned woman examining her skin for signs of aging
Makeup habits that can age your appearance after 40.
Woman washing hair with nourishing products.
Woman using retinoids for skin rejuvenation.
Outdated hairstyling trends replaced by youthful looks.
Woman looking down at her phone, engaged with content.
Best beauty treatments for collagen building after 40.
Stylish pillbox organizer for vitamins and supplements.
Low-maintenance haircuts for women over 40 with fine hair.
Woman struggling with hair loss, looking concerned.
Chic haircuts for women over 50 trending in 2026.
Woman experiencing fatigue after a sleepless night.
Summer superfoods for boosting collagen and glowing skin.