Retinoids is one of the popular beauty ingredients, contributing in many Skin care products Currently. As a spa owner, spa technician is trusted by customers, choosing to need a lot of knowledge about beauty knowledge and knowledge of Retinoids is essential.
With today's post, Miss Tram Academy Please share information about beauty ingredients Retinoids. To assist you when consulting and choosing the best beauty products and methods for your customers.
What are retinoids?
Retinoids Dubbed the panacea in the beauty world, this is the common name for a group of Vitamin A derivatives, including both synthetic and natural.
Some outstanding uses of Retinoids:
- Remove the stratum corneum, make the skin.
- Stimulating production collagen, skin regeneration and skin thickening.
- It has the ability to treat acne, blackheads, inflammatory acne and effectively treat dark spots.
- Protects skin against environmental influences.
- Helps to shrink pores, smooth wrinkles and help skin stay shiny and radiant.
Types of Retinoids?
In fact, there are many types of Retinoids such as: Retinol, Tretinoin, Retinyl palmitate, Accutane, Adapalene, etc. But in general, Retinol exists in 2 most popular forms, Retinol and Tretinoin (retinoic acid). In particular, we can see the appearance of Retinol in serums and creams, because of its benignity, less irritation than Tretinoin.
This is a type of retinoids that work by accelerating the rate of keratinization of the skin and limiting the loss of collagen in the skin to help fight aging well. And it's one of the more popular over-the-counter retinoids.
Retino has a lower level of irritation and peeling than some other retinoids. Because in cosmetics it only has a concentration of 0.25%, 0.5% and 1% or less.
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2. Retin-A (Tretinoin)
In contrast to retinol, tretinoin is one of the prescription retinoids. Active ingredients are usually available in concentrations of 0.025%, 0.05% and 0.1% due to their higher irritation. Tretinoin works to treat acne, improve wrinkles and pigmentation problems, thanks to the mechanism of rapid collagen production.
Notes When Using Retinoids
1. Pay attention to the concentration and frequency of Retinol use
When just started Use Retinol should use a low concentration (0,25% or 0,5%) and then choose a higher concentration of retinol or replace it with Tretinoin. This will limit irritation, acne, breakouts, especially with sensitive skin.
Besides the concentration, the frequency of use is also very important, the first stage should only be used 2 times / week, after 2 weeks increase the frequency to 3 times / week, then slowly use every other day and every day.
2. Use sunscreen
Retinol will make the skin more sensitive to sunlight, especially during the peeling stage, so you should use sunscreen daily to protect your skin from UV rays. At the same time, it prevents the risk of aging, sunburn, dark spots, and freckles.
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3. Increase skin moisture
During the first 2-3 months of using retinoids, users will experience a feeling of dry, peeling and rough skin. At this time, you need to increase skin moisture in the morning care step or on days when you do not use retinol. Because retinol is quite hydrophobic, it is not recommended to use it when freshly washed or moisturized skin because it can make the skin sting.
4. Add more nutrients
You can choose more creams or serums containing hyaluronic acid, collagen, B5, peptides, etc. to add nutrients to the skin, especially in the peeling phase.
5. Avoid using with irritating ingredients
Retinol should not be combined with AHA, BHA, and Vitamin C in the same cycle, because they can conflict and cause irritation.
6. Be patient when using Retinoids
Retinoids take at least 6 months to complete the process of peeling and restoring the skin, during this time, forcing users to have a scientific and persistent skin care regimen to be effective.
7. Retinoids are suitable for all subjects
- People with acne-prone skin.
- The skin has many wrinkles.
- Damaged skin after acne treatment.
- Dull skin, large pores.
- Skin has many defects, aging.
- ABSOLUTE: Do not use retinol for pregnant women.
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Retinoids bring a lot of benefits to the skin, especially skin tightening, anti-aging. However, in order to be effective during use, it is necessary to pay attention to many problems and have high patience. Hope the above information will help you have more knowledge about this beauty ingredient.