Retin-A and Renova are often praised as wonder medicines that guarantee youthful, spot-free, smooth skin to anyone from the age of 15 to 70. However, Tretinoin, the generic name for these medications, has some long-term side effects that are under-reported and rarely discussed.
Doctors use the synthetic vitamin A known as retinoin, commonly referred to as retinoic acid, to treat acne and sun-damaged skin. It has many brand names, including Renova and Retin-A. Tazorac and Differin are two other topical retinoids available only by prescription.
Harmful Effects Of Tretinoin On The Skin
- It significantly increases the skin’s exposure to UV exposure.
- It results in light sensitivity and contact irritating reactions.
- The barrier of the skin is damaged.
- It causes a breakdown in barrier function by causing an increase in chronic inflammation.
- According to a study, using it carries a risk of dying early
Does Tretinoin Work Well For Treating Ageing skin?
Regular use of Tretinoin, a prescription-strength retinoid to reduce the appearance of wrinkles is neither desirable nor supported by science. Any treatment must be safe because skin ageing is a cosmetic concern rather than a disease.
Does Using High-Strength Retinoids Make My Skin More Sensitive To The Sun?
The skin becomes much more UV-sensitive when prescription-strength retinoids are used. Making the skin more exposed to sunlight is undesirable because UV is the main contributor to skin ageing. Anyone using Tretinoin or other high-strength retinoids is advised by the FDA to apply Sunblock every day.
Does high-strength retinoid cause skin damage?
The external skin barrier’s functionality is severely impacted by prolonged usage of prescription retinoids. For healthy skin, a skin barrier that is operating at its best is essential. A damaging cycle of chronic inflammation and more barrier damage is sparked by barrier disruption, the subsequent penetration of external components and skincare chemicals, and the continuing barrier disruption. Months after stopping a prescription-strength retinoid, abnormalities of skin barrier function can be observed.
What Bad Reactions Might High-strength Retinoids Cause?
Retinoids that are prescribed are known to cause sensitivity and contact irritability reactions. These symptoms, which include area skin irritation, peeling, burning sensation, redness, itching, and dry skin, are suspected to be caused on by a local inflammatory molecule increase brought on by a portion of the retinoid component.
Early death Is Connected To Long-term Tretinoin Usage
Early death has been connected to Tretinoin use on a long-term basis. Due to an excess of deaths among patients receiving Tretinoin, research intended to determine if regular usage of the prescription retinoid lowered the risk of skin cancers had to be discontinued early. Lung cancer and diseases of the respiratory system were the primary causes of death. According to a theory, Tretinoin was being absorbed by the body, circulated to the lung, and changed the levels of signalling molecules that control inflammation and cell division inside.
Why Is Retinol Best For My Skin?
The usage of skin-friendly retinol is highly successful at reducing the obvious signs of skin ageing without running the danger of the negative side effects of prescription retinoids, according to strong evidence. Both their efficiency and safety have been proven in numerous independent clinical trials.