Taula de Continguts
What is retinol and why is it important for your skin?
Retinol is a derivative of vitamin A, widely recognized in dermatology for its ability to improve skin texture and tone. It works by stimulating cell renewal and collagen production, which contributes to smoother, firmer skin. It is a fundamental ingredient in anti-aging care protocols and for addressing concerns such as acne and hyperpigmentation.
Its effectiveness is due to its penetration into the deep layers of the skin, where it exerts its biological effects. However, its potency can also cause irritation, especially at the beginning of treatment. Therefore, a gradual introduction and the choice of the appropriate concentration are crucial.
Understanding retinol concentrations: Mild, Medium, and High
Retinol formulations, such as those from ASM, come in different concentrations to adapt to the individual needs of each skin. The key is to find the balance between effectiveness and skin tolerance. An inadequate concentration can lead to redness, flaking, and dryness, which could discourage continued use.
The choice of concentration depends on several factors, including your skin's sensitivity, your history with retinoids, and the specific concerns you wish to treat. A progressive approach is generally the most recommended to allow the skin to adapt.
ASM Mild Retinol: for beginners and sensitive skin
ASM Mild retinol is designed for those new to retinoids or with particularly sensitive skin. Its low concentration minimizes the risk of initial irritation. It allows the skin to gradually get used to the active ingredient, building tolerance before considering higher concentrations.
It is ideal for introducing the benefits of retinol without the most common side effects. It is recommended to start with applications two or three times a week, increasing the frequency as the skin tolerates it. Results in improved texture and radiance are usually visible from 8 to 12 weeks.
ASM Medium Retinol: for intermediate users
The Medium concentration is suitable for people who have already used Mild retinol or who have skin with established tolerance to retinoids. It offers greater potency to address more pronounced signs of aging and pigmentation problems. Results are usually more noticeable and faster than with the Mild version.
Even so, it is important to monitor the skin's response and adjust the application frequency if irritation appears. This concentration can be applied three to five times a week, depending on individual tolerance. Improvement in fine lines and tone uniformity is often observed between 6 and 10 weeks.
ASM High Retinol: for advanced users and specific concerns
ASM High retinol is formulated for experienced retinoid users seeking more intensive action. It is the most potent option for treating deep wrinkles, severe photoaging, and persistent acne. It requires skin previously adapted to retinol and medical supervision.
Given its high concentration, introduction must be cautious, even for tolerant skin. Its use under the guidance of a professional is recommended to optimize results and manage any possible side effects. The application frequency can vary from three to seven times a week, always under medical assessment. Significant improvements can be seen from 4 to 8 weeks, depending on the problem to be treated.
Comparative table of ASM retinol concentrations
| Concentration | User Profile | Recommended Initial Frequency | Key Benefits | Estimated Time for Visible Results |
|---|---|---|---|---|
| ASM Mild | Beginners, sensitive skin | 2-3 times/week | Improved texture, luminosity, minimal irritation | 8-12 weeks |
| ASM Medium | Intermediate users, established tolerance | 3-5 times/week | Reduces fine lines, improves tone, firmness | 6-10 weeks |
| ASM High | Advanced users, intensive concerns | 3-7 times/week (with supervision) | Treats deep wrinkles, photoaging, acne | 4-8 weeks |
Important considerations when using retinol
Regardless of the chosen concentration, the use of retinol requires certain precautions. It is essential to apply broad-spectrum sunscreen every morning, as retinol can increase the skin's sensitivity to the sun. Adequate hydration is also crucial to maintain the skin barrier.
Avoid combining retinol with other potentially irritating active ingredients, such as AHA/BHA acids, at least initially. Always consult with an aesthetic medical professional before starting or modifying a retinol treatment. Results vary by individual and consistency of use.
How Santé Clínica Estética approaches it
At Santé Clínica Estética, we understand that each skin is unique and requires a personalized approach. Our board-certified doctors perform a thorough medical assessment of your skin, your history, and your aesthetic goals. This evaluation allows us to design a customized facial care protocol, including the most suitable ASM retinol concentration for you.
Our team will guide you through the retinol adaptation process, ensuring a gradual introduction and minimizing any potential irritation. We offer free aesthetic consultations where you can resolve all your doubts and receive expert advice. In addition, our service is available in Spanish, English, Portuguese, and Russian, for the greater comfort of our patients.
Key points
- Retinol stimulates cell renewal and collagen production.
- Mild, Medium, and High concentrations adapt to different skin types and previous experiences.
- ASM Mild is ideal for beginners and sensitive skin.
- ASM Medium is for intermediate users with retinol tolerance.
- ASM High is for advanced users seeking intensive results.
- Daily sunscreen use is essential when using retinol.
- Professional assessment is crucial to choose the correct concentration and optimize results.
Frequently asked questions
Can I use retinol if I have very sensitive skin?
Yes, you can. For very sensitive skin or those new to retinoids, it is recommended to start with a low concentration such as ASM Mild. It is essential to introduce it gradually, two or three times a week, and observe your skin's response before increasing frequency or concentration. A prior medical assessment is always advisable.
How long does it take to see results with retinol?
Results with retinol are not immediate and require consistency. Generally, improvements in skin texture and luminosity can begin to be observed between 8 and 12 weeks of regular use with Mild concentrations. For deeper effects such as wrinkle reduction, results can take 3 to 6 months to be fully visible. Patience and adherence to the protocol are key.
Is it normal to feel irritation at first?
It is common to experience slight irritation, redness, dryness, or flaking during the first few weeks of retinol use, a process known as retinization. These symptoms are usually temporary and decrease as the skin adapts. If irritation is severe or persistent, the frequency of use should be reduced or an aesthetic doctor consulted to adjust the concentration or protocol.
Can I combine retinol with other aesthetic treatments?
Combining retinol with other aesthetic treatments is possible, but must be done under medical supervision. Some treatments such as chemical peels or laser can increase skin sensitivity, and retinol may need to be paused before and after these procedures. Your aesthetic doctor at Santé Clínica Estética will indicate the appropriate protocol for your combined treatment plan.
What is the difference between retinol and retinoic acid?
Retinol is a form of vitamin A that converts to retinoic acid once absorbed by the skin. Retinoic acid is the most active and potent form of vitamin A, available only by prescription. Retinol, by gradually converting to retinoic acid, is generally less irritating and more suitable for daily cosmetic use, offering notable efficacy with a lower risk of side effects.

