Everything you need to know about Hair Smoothing VS hair straightening

Hair Smoothing VS hair straightening

Both hair smoothing and hair straightening treatments can help to make your hair look smoother and more polished. However, they achieve this goal in different ways.

Individuals often prefer straight or silky hair. It has a nice sheen to it and is simple to keep clean. Wavy and curly hair is very lovely, but they require regular attention. Even though a consistent hair care regimen can assist, not all of us have time to nourish the hair with oil sessions and hair treatments. This is why hair smoothing and straightening treatments assist you in changing the structure of your tresses and making them more manageable.

Hair smoothing treatments use a variety of techniques to remove excess hair from the surface of the hair, while hair straightening treatments use heat to remove the natural curls and waves in your hair.

Both treatments can be effective at making your hair look smoother, but which one is the best for you will depend on your individual needs and preferences.

Hair Straightening

hair straightening

Hair straightening is having two types. One is temporary and the other is permanent. Now let’s have a look at temporary hair straightening first.

Temporary straightening

It is done with heat styling tools like hot irons or hot combs. Here, functioning cohesive and adhesive forces work in a highly viscous system to keep the fibres parallel. The straight hair you get as a result of these procedures is temporary. Your hair goes back to its natural texture after a certain time period almost 10 to 15 days.

Permanent hair straightening

It is a process by which the structure of your hair is altered to give you pin-straight hair. The chemical relaxers used in this process permanently break the bonds in your hair shaft. Heat is applied to restructure your hair, and more chemicals are used to seal the newly formed bonds. The alkaline agent in the chemical relaxer breaks the keratin bonds in curly/wavy hair to stretch and smoothen them

Hair straighteners work on all hair types, from wavy to kinky curly hair. Depending on the hair texture, the procedure will need to be repeated every 8-12 weeks. One important thing to remember is that permanent straightening uses hydroxides or thioglycolate that are incompatible with bleached hair

Hair Smoothing

Hair Smoothing

Hair smoothing is a temporary treatment that is considered to be a procedure under hair straightening by some people. The process involves saturating your hair with a formaldehyde solution followed by drying it out and using a flat iron to lock your hair in a straight position. However, the chemicals used for hair smoothing are not as strong as the ones used in hair straightening treatments. This makes this treatment less damaging. But it is not ideal for all hair types.


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Both these procedures have their advantages and setbacks. Both of them have to be done at a salon by trained hairdressers. Remember, both procedures require regular upkeep to maintain the obtained hair texture and structure.

Remember that both Smoothened Or Straightened Hair will require a lot of maintenance you will need to use silicone-based hair care products to rejuvenate your hair and need to regularly massage your hairs and scalp with oil (coconut, sunflower, mineral oils) Coconut is highly recommended. Along with these, you will also need to use a leave-in conditioner and hair masks to hydrate and strengthen your hairs.

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