As it is correct to pick up special leaving. Retinoida.

When basic leaving is picked up, it is possible to think also of special leaving.
In this post I would like to tell about retinoida is substances, related to vitamin A. Not all of them are identical on action, force of their influence differs and depends on concentration in a concrete formula of means and also on a form of the used retinoid.
Often the producer misleads the buyer, specifying on packing at all not that ingredient which is declared in the INCI list.
But about it later.
In order that it was clear, try to remember, at least visually, the following:
Only one substance desirable and well acquired by cells of skin is a pure vitamin A, that is retinovy acid.
By analogy with vitamin C---ascorbic acid.
It would seem what can be simpler? Give us pure retinoyevy acid and all we will be happy.
But... there are several moments and the reasons for which the choice among hundreds of funds from a retinoidama of all types and generations is offered to us.
Retinoyevy acid in pure form belongs to medicines and is forbidden to free trade, the dermatologist can appoint it, having written out the recipe.
In some countries, however, it is possible to buy retinoyevy acid and without recipe.
This is famous Tretinoin, the only anti-aging ingredient in the world with the proved efficiency.
That is, having bought it, we solve a set of problems of age skin and also young skin with an acne.
All the rest is so, to give feeble attempts to us similarity of "magic means".
So why to us hundreds of different small bottles if they concede to retinoyevy acid in all respects?
Yes it is very simple: we are offered to choose retinoid, suitable as skin, to her requirements and our hopes (desirable effect).
Besides, pure retinoyevy acid is not stable and breaks up on light and under the influence of oxygen. Besides, by analogy with ascorbic.
To stabilize retinoyevy acid, it is transformed to stabler connections, less effective and less irritating the skin. The irritation of skin is one of side effects of retinoyevy acid.
Therefore distinguish medical percent of input in formulas and cosmetic.
What we am offered to buy without recipe and on free sale in any cosmetic shops is Retinil palmitat, retinit linoleat, Retinolum, retinaldegid, gidroksipinakolon retinoat and adapalen 0.1% (in drugstore).
All this is big family of retinoid.

Many brands combine in the formulas on several types of retinoid at once. Thus, enhancing efficiency of means.
For example, The Ordinary releases an emulsion with the content of Retinolum and gidroksipinakolon the retinoat. I used it, I consider it excellent means for beginners as it weak and does not irritate the skin.
It is necessary to begin always with weaker form of a retinoid or with smaller % of input in a formula.
So I also arrived.
I began acquaintance to retinoida with classics---, pharmaceutical La Roche Posay Redermic R.
Then I liked this cream, it combined Retinolum and retinit linoleat. Packing of a tube, without swallowing air when pressing---it keeps a formula stable and effective.
Further---many means with Retinolum, with Retinolum---, sometimes encapsulated (careful producers), sometimes very strong and irritating the skin were used.
But in general, my skin well perceives retinoida. Peelings arose few times from - for overdoses on my initiative as I wanted to feel whether the concrete formula works.
Most of them really working.
But not all suited me from - behind used bases. For example, Retinolum of 1% in the skavalena of The Ordinary did not suit me at all. Used with a great effort, on a face there was an oil pancake which was absorbed even at daybreak.
Therefore now I look for other bases.
As for the cost of retinoid---everything depends on brands! Be once again convinced that the same asset can "give", to be packed, decorated differently a bottle and to sell more expensively, at the same time having promised the world imaginations of the marketing specialist.
On a photo you see most - most of the most working formulas, I use two of them in the leaving - it is Avene Istheal intense (we have it And - Oxitive) and Adaferin (Differin). Retin-A cream is on sale at us according to the recipe, this is Tretinoin (retinovy acid).

I want to concern a subject of active agents. Not everything that is called Retinolum, it is.
Transformation chain such (from weak to strong):
Retinyl Palmitate-> Retinol---> Retinaldehyde-> Retinoic acid.
Our skin is capable to carry out this chain of transformations to acquire retinoyevy acid to which skin has receptors.
But not without loss...
By experiences, only 0.04% are acquired by skin from 1% of Retinolum.
Whereas 0.05% of a tretinoin are acquired completely as no transformations are necessary.
But on sale there is a maximum retinaldegid! At the well-known Avene Istheal. At its formula there are special peptides promoting assimilation of a retinaldegid. This cream does not irritate the skin absolutely. This is my favourite.
Sometimes you look at packing---oh, Retinolum moreover available at the price!
You do not hurry to rejoice... Actually in the list of ingredients Retinil palmitat, and that, in unknown % quantity appears.
You receive, at most, moistening and any anti-aging effect.

One more example when Retinolum call Retinil palmitat, but already in expensive formula.
Here structure screen. And prices.
Naturally, players at brands are changed... I hope, to the best.


For people who cannot use retinoida or do not want, last year, and even earlier, began to release funds from Backuchiol is a vegetable ingredient, on action similar to Retinolum, and on a formula similar to resveratrol (to antioxidant from grapes).
Really, the clinical experiments proving its efficiency were made. 0.5%bakuchiol were equated to 0.5% of Retinolum (not retinoyevy acid, with it was not check experiments). Within several weeks noted identical results on a condition of skin.
I used several means with bakuchiol, from retinoida. I plan still purchase,---I consider that it is necessary to use what to us is offered by science.)))

A year ago this ingredient became revolution in the cosmetic world.
But why continue to use retinoida? But because the trust needs to be gained.))) Retinoida it was won for decades!

Now about me and my personal preferences at the moment.

Discovered for itself, on a personal initiative and without recipe of the doctor, pharmaceutical gel for treatment of an acne (I have no acne long ago) Differin with Adapalene active ingredient this fall.
Why?
I wanted to find an opportunity to buy Tretinoin, but did not reach the doctor yet...
I except usual pigmentation have a melazma on a face (after pregnancy) and it cannot move away her to any usual cosmetics.
Adapalen fights against skin photoageing, except fight against an acne. Therefore the choice fell on it, only available without recipe on sale from 0.1% of an adapalen.
0.3% are on sale according to the recipe.
I decided to begin with a minimum and to move further.
I already used all other forms of retinoid, my skin is familiar with them.
Flavourless gel, is absorbed instantly without drop of fat content and stickiness. It is necessary to put on all face, especially on areas with pigmentation.
In passing adapalen saves us from internal inflammations of skin.
It did not cause irritation in me.
I will tell about the adapalena in other post in more detail, to me is that to tell you.


Today my means in leaving are as follows:
Adapalen in the form of the brother - the twin Differina---Adaferin. Just the same by the form and to action.
I finish serum with the encapsulated Retinolum from Advanced clinicals and I will not buy any more - weak! But budgetary.))
Cream with 2.5%retinola from Cosmedica. There is a wish for a dense formula, comfortable drawing with the moistening effect in the winter.
I buy it for the first time, I use... over an adapalen.)))
You will tell---it cannot be done, there will be a burn! Anything similar. My skin is accustomed to retinoida and if many brands mix retinoida in the formulas, then why I cannot?...
But on a neck to a yauzha I do not use this cocktail as the irritation really appeared.


For today the favourite of A-Oxitive at me (you have it Istheal intense). And not favourite---Retinolum in the skavalena.
I will buy Avene again!


The experiment with adapaleny is not casual, I studied much, looked and decided to apply.
As anti-aging ingredient, it perfectly works, removing inflammations, promoting cell renewal and controls age an acne (not teenage), the acne does not treat, but controls it as interferes with clogging of a time.
May I recommend adapalen as anti-aging care? Yes, but as addition. It is available in drugstores, the price budgetary. At once you will not see any changes, it is necessary to use long... very long... As well as any other retinoid. Their action very slow, but it is guaranteed!
Alternative---pricks or plasticity. For fast results.

Choose retinod on the taste, a purse and by all means study structures of means.
Just in case, ask, I am glad to help.)))