If you want to have comprehensive and accurate information about retinol and its effects on skin rejuvenation, read on. In this article, we have tried to gather everything you need about retinol and skin and present it.

Does retinol rejuvenate the skin?

What will be the effects of retinol on skin youth?

What is retinol and what are its benefits in skin rejuvenation?

What is retinol therapy?

For many years, there have been several compounds for skin care and rejuvenation, some of which are still widely used today. One of these well-known compounds in the field of skin and beauty is retinols, you must have heard the following:

In this article, we are going to talk about the cases of this group of skin rejuvenating and miraculous compounds

Many readers of this article, despite wanting youth and freshness and vitality of their skin but they do not have any complete information about retinol and its role in skin youth. We want to introduce you to retinol and the effect of this miraculous compound on the skin.


what you will read next :


What is retinol?

Retinol is considered to be one of the derivatives of vitamin A and has long been a very important compound whose anti-aging effects have been evident in physicians.

Many creams and rejuvenating products on the market contain retinol or other “vitamin A” derivatives.


What does retinol do to your skin?

Doctors say retinol increases the vital and rejuvenating activity of skin repair cells, resulting in more activity of skin cells, collagen and Elastin. These protein compounds will really be the elements that make your skin firm.

Loose, tired and old skin has a low content of collagen and elastin, so with retinol and “vitamin A” derivatives, your skin is stimulated and resumes rejuvenation of your skin structure by producing more collagen and elastin.

So consider retinol, Tretinoin and etc. as your skin rejuvenating compounds


How will retinol in topical skin treatment compounds work in the body?

Retinol contained in skin creams or retinol that is placed on your skin during retinol therapy will be absorbed through the skin. After being absorbed by certain enzymes, it will change and become a substance called Tretinoin. Tretinoin is known as the acidic form of vitamin A, this substance will have a significant effect on skin regeneration and rejuvenation.

With the right use of retinol, you will have softer and smoother skin

There are stable formulas of retinol that will clearly correct skin damage caused by sunlight.

Retinol will significantly reduce brown spots on the skin caused by sunlight, in addition to that, abnormal pores will shrink the surface of your face and make your overall skin look and feel amazing. Physicians will use the more general and comprehensive term retinoid.

Retinol, or retin-A, is considered to be the primary form of vitamin A, and in fact all of these compounds are referred to as retinoids in general.

All compounds included in the group of retinoids will be able to regenerate and rejuvenation the skin. The effects of retinoids such as retinol and retin A have been proven to slow the progression of skin aging.


What is the difference between retinol and retinol A?

Retinols do not require a prescription, but Retin-A must be prescribed by your doctor.

Because Retin-A is much more potent than retinol, and, it can remove dark spots, heal acne, and wrinkle your skin more than retinol. We emphasize that in order to achieve smoother skin faster, do not go to Retin-A arbitrarily or do not overuse Retin-A prescribed by your doctor.


The benefits of retinol and retinol A are as follows


RetinA has another name in the medical world called tretinoin.

Tretinoins are available in different dosage forms and concentrations in the pharmaceutical market and each has a specific use. Tretinoins contain more active ingredients than retinoid acid, which is the acidic form of vitamin A, compared to non-prescription retinol types.

These compounds have less emollient compared to non-prescription retinol types. These compounds will be absorbed much faster from the surface of your skin.

In the first two weeks of use and sometimes up to four weeks of treatment will be accompanied by redness and irritation of the skin.

Retinoid that requires a prescription, Retin-A or tretinoins, will have a faster onset of action and a stronger effect on treatment than retinols.


Retinoids and retinols

They generally have a lower percentage of active ingredient. Retinols are commonly found in the structure and formulation of cosmetic creams under the following headings


OTC products containing retinoids have a lower retinol content and, in contrast, have a greater emollient than retinoids and retin A.

Compounds containing OTC retinol will not irritate the skin, will not cause redness and irritation, burning and itching of the skin.

Therefore, they are the best option for sensitive skin.


What are the positive effects and benefits of retinol for the skin?


Retin A Does more of the following than retinol

Removes blackheads on the skin altogether

Eliminates pimples

Treats acne

Excessively shrink the open pores of skin surface.

Doctors believe that if you want to have young and acne-free skin, use retinoid compounds properly. Taking retinoids, along with other acne treatment modalities, multiplies the effect of other acne treatments.

Retinols are very effective in removing skin hyperpigmentation or dark spots on the skin surface.

Retinoids are a potential exfoliator, replacing damaged, old and worn skin cells, replacing younger, brighter cells and giving your skin a brighter look.

Retinoids are one of the most important treatments for people with an autoimmune disease called psoriasis due to their exfoliating nature.


What are the side effects of retinols?

With all the benefits mentioned above, the question now is whether there will be disadvantages to retinoids, including retinol.

If you take retinoids too much more than prescribed and allowed dose, you will suffer from severe skin irritation and dryness.

All retinoids make the skin sensitive to sunlight, so there is a risk of sunburn if you take too much of these compounds.

It is very important to note that the consumption of any form of vitamin A and its derivatives, whether oral or topical, is strictly prohibited during pregnancy.


In people with sensitive skin, retinoids can cause inflammation and swelling of the skin. For example, in people with acne rosacea or eczema, people with sensitive skin should use retinoids gradually to achieve skin compatibility. Doctors will usually start treatment for these people with a weekly or weekly prescription and little by little, depending on the individual’s condition, they will add to it and at the same time ask them to use more moisturizer.

Retin A, retinol, and retinoids are generally good treatments for acne, but they usually appear at the beginning of treatment as the inflammation gets worse and the acne gets worse. The skin becomes very dry and red and scaly. In these severe reactions, it is best to either discontinue the drug for a few days, use more moisturizer with the retinoid, or use a milder exfoliator such as AHA.

The most important point in taking retinol and retin-A and in general in taking all retinoids is to avoid excessive consumption and another important point is that you must use sunscreen with appropriate SPF during the treatment and after the end of the treatment period.

The use of standard sunscreen is essential to achieve beneficial retinoid results.

It is best for women to start retinol in their late teens and early twenties to prevent skin aging. Retinol use will delay skin aging and delay the appearance of wrinkles and dark circles.

Inflammations caused by puberty acne are controlled and the skin is kept smoother and fresher.

Retinols are compounds that are unstable to any kind of light, so they are usually supplied in opaque containers and suitable packaging.

Products should be used at night to avoid oxidation in the face of ultraviolet sunlight.

Some OTC retinols can be used in everyday use.

Retinoids should be taken at night and washed well in the morning with a suitable cleanser

During the treatment, be sure to use standard sunglasses, brimmed hats and sunscreen with appropriate SPF, even on cloudy days, you should not forget sunscreen. Most doctors recommend that you take retinoids as much as one pea for the entire facial area except the forehead.

First, apply the right moisturizer on your skin

In the first to fourth week of treatment, one pea overnight and from the second month, consumption to two nights a week, one pea each time will be added and in the same way will be added so that you have retinoid consumption at the end of each night.

Some people say to keep retinol serum on the skin of your face and neck and after a few minutes, apply a little moisturizer on these areas. It takes days for the new cell to reach the surface of the skin from the depths (consumption of the exfoliator on the third night increases the shedding of old and dead spots !!)

Retin-A takes six weeks to take effect.

You will see the results of OTC retinol after eight to ten weeks.

Vitamin C and hydroquinone are sometimes used in combination with retinoids for therapeutic purposes.

You may be wondering when it is best to start taking retinol-containing products.

Doctors believe that there is no specific rule for the age of onset of retinol.

If you want to maintain the youth and freshness of your skin and not lose your firm and youthful skin, start taking retinol-containing compounds in the early years of your twenties so that you can continue to enjoy the benefits of retinol.

The reason why retinol is recommended to be started at this age is that you will be able to prevent the manifestations of aging of your skin by consuming the right product that contains retinol. It is true that at this age the symptoms of skin aging do not start But taking retinol continuously will protect the firmness and youthfulness of the skin

In general, the early 20s are considered to be the best time to start taking retinol. However, for people who do not have severe acne, retinol is enough. With regular use of retinol, your skin spots will be reduced and your skin will be smoother. This age is when the process of regenerating your skin cells slows down.

Retinol is also tolerable for sensitive skin, but strong retinoids such as retin-A, Tretinoin will cause more inflammation and skin sensitivity.


When should we take retinol day and night?

Most retinoids are unstable to light and oxidize, which is why retinol products are always supplied in opaque glass containers or tubes.

Products containing tretinoin and high-powered retinoids should generally be taken only once a day, at night, and be washed in the morning, but today there are products containing retinol that can be consumed during the day and will not be a problem. Which do not have high effectiveness.


How is retinoids treated?

Most skins can tolerate retinoids and adapt to them, but the scientific advice of doctors is to start taking retinoids gradually.

According to doctors, a small and gradual effect is better than allergies and intolerance reactions of the drug, which will lead to discontinuation of use.

According to dermatologists, the size of a pea of ​​retinoid cream is enough for the whole face of an adult.


The following are the common tips for eating:

For the first four weeks, use a maximum of one pea overnight a week for the entire face and wash off in the morning.

If you have dry and sensitive skin, first apply moisturizer to your skin, then use a product containing retinol or any prescribed retin-A.

After the first month, do the above process two nights a week.

This process will continue so that you can use retinoids every night during the week

It is said that in principle, special sensitivity and reaction will not occur if you consume products containing retinol and weak retinoids every night, but the simultaneous use of moisturizers and the gradual increase of consumption nights will make the treatment more tolerable and you can safely continue the treatment process.


Keep retinol serum on your face and neck, you can also use your moisturizer three minutes later.

After two nights of using retinol serum as described above, use exfoliating serum or nourishing serum on the third night.

Retinol is said to accelerate skin regeneration, and after two nights of retinol serum, skin cells will come to the surface of your skin from the layer under your skin, so using exfoliating serum on the third night will help to remove your skin cells more easily.

On the fourth night, use retinol serum again and, if necessary, use moisturizing cream and continue the above procedure. In general, once a week nourishing and exfoliating serum will give your skin a chance to rest and repair.


Essential recommendations during treatment


Is retinol exfoliating?

Retinoids do not exfoliate the surface layer of your skin, but the old cells under your skin are the target of Retinol and Retin A, and these cells reach the upper and superficial layers of the skin and fill them with young cells.

So by taking retinoids, you will not need to use surface peels, but you should not use chemical or physical peels without consulting your doctor and prescribing it, because it may cause dryness and sensitivity of the skin.


How long after the start of retinol treatment will the results of the treatment be seen on the skin?

Six weeks after the start of using retinol and Tretinoin products and eight to ten weeks after the start of using retinol you can see changes in the color and texture of your skin.

Naturally, the effects of non-prescribed retinols will be less than those of prescription retin-A and retinols. It may be necessary to increase the rate of skin healing by adding hydroquinone or vitamin C to retinol, but the use of these products must be approved by your doctor.