PEH in hair care? Should I even bother?


When it comes to hair care, every hair-maniak and every girl who has just started her adventure with conscious hair conditioning, use products offering a particular set of substances. These are proteins, emollients and humectants, which are abbreviated to PEH. If they are supposed to work out and create desired results, then you have to know how to make use of them correctly. Thus, find out how to maintain PEH balance.

PEH balance in hair care

If your goal is to have neat and healthy-looking hair then the best way to achieve it is by using hair care products containing proteins, emollients and humectants. What’s crucial here is to maintain right PEH balance. In short, conscious hair care depends on combining the very substances to let them complement one another but on the other hand prevent them from outrunning each other. The order in which the substances are put on hair also matters, therefore you should start with proteins, follow with humectants and finish your daily hair beauty routine with emollients.

Proteins in hair care

Proteins are amino acids and biomolecules responsible for composing hair structure. Their main task depends on supplying the shortages, reinforcing hair and enhancing natural hair curl.

Proteins are divided into groups by taking into consideration the size of molecules they are created of. The groups are: amino acids, low molecular weight protein and high molecular weight protein.

Introducing proteins into hair care is strictly connected with hair porosity. Strands which porosity is low may lose their volume when exposed to proteins. High porosity hair tolerates proteins way better, although it’s more demanding for us to style such hair.

In most cases, you can find proteins in the form of hair mask or hair conditioners. Some of the most popular proteins are: silk, collagen, keratin, elastin, wheat/maze proteins.

GOOD ADVICE: Mind the amount of protein you apply to hair. For example, if you use too much, you will see your strands getting tangled easily so it would be really hard for you to run a comb through them. Also, hair might become brittle.

Emollients in hair care

Emollients prevent water loss from inner hair structures, lock moisture in the strands and protect hair against damage. Application of emollients should correspond to the current hair state. In other words, when the quantity of emollients is adequate, you may expect the hair to become smooth and glossy. Also, manageability of strands should improve.

Emollients can be found in beauty products and food products (butter, sunflower oil, olive oil). Beauty products containing emollients include oils, masks and conditioners. Emollients are: argan oil, coconut oil, shea butter, silicones, paraffin wax.

GOOD ADVICE: Hair that is frequently exposed to cosmetics featuring emollients might look neglected and greasy.

Humectants in hair care

Humectants are hygroscopic substances. Their task is to attract water molecules and store it in hair. If humectants aren’t supplied with the adequate amount of water, then they start infusing it from the environment, skin and hair, which causes frizz and hair dehydration.

Application of humectants depends on weather and humidity. To clarify, if the weather isn’t the best, you shouldn’t bother making use of humectants. The time that you should treat your hair with humectants is when the weather conditions are favorable.

You can get humectants by buying special hair care products in a drugstore. The most popular humectants are: urea, hyaluronic acid, glycerin, d-panthenol, aloe.

GOOD ADVICE: Every time you apply humectants to hair, you should follow with emollients to prevent water loss.


When I was a little Juliet, I wanted to become a teacher. Today, I am fulfilling myself by giving advice and describing my cosmetic experience through this blog. WELCOME!

Leave a Reply

Your email address will not be published. Required fields are marked *