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What is Tretinoin?

Tretinoin, a well-known drug used to treat wrinkles, fine lines, acne, and other skin disorders, is a vitamin A derivative from the topical retinoids family.

Read More: tretinoid uk

Tretinoin, commonly referred to as retinoic acid, is more effective than retinol since it acts directly on the skin, increasing DNA damage repair, cell turnover, and renewal.

Numerous studies demonstrate the effectiveness of tretinoin in treating photoaging, or sun damage to the skin. It also evens out skin tone, reduces wrinkles, and increases collagen formation, giving the appearance of tighter skin3.

The advantages of Tretinoin

encourages a normal flow of sebum

minimizes acne outbreaks and clears clogged pores

skin that is smoother

reduces pores by eliminating dead skin cells

enhances the look of fine lines and wrinkles by encouraging cellular turnover

brightens shadowy areas

softens rough areas of skin

Name brands for tretinoin

Altreno (new tretinoin)






Retin-A Micro


FAQ About Tretinoin

Does tretinoin have varying potencies?

Indeed, tretinoin is available in a broad range of concentrations, from 0.01% to 0.1%.

Are there any recommended methods for using tretinoin?

Indeed, you may lessen discomfort by using tretinoin correctly by following a few simple instructions.

How should I handle tretinoin side effects?

Take a look at the website to find out more about the so-called tretinoin purge. Redness, irritation, burning, or stinging are some of the unfavorable side effects that might occur.

Do I really use tretinoin to prevent aging?

Indeed, tretinoin can also be used to treat hyperpigmentation, photoaging, and fine lines and wrinkles.

What are some substitutes for tretinoin?

As an alternative to tretinoin, topical retinoids like tazarotene and trifarotene can be used, however like tretinoin, these drugs can only be purchased with a doctor’s prescription. Depending on the concentration of the substance, apalene may be marketed with or without a prescription.

Altreno (new tretinoin)

The market now offers a better tretinoin medication called Altreno, which is far less irritating than the original formulation and also contains hyaluronic acid, collagen, and glycerin.


Depending on its potency, Adapalene, often referred to as Differin gel, is an over-the-counter or prescription third-generation retinoid. In order to reduce the negative effects that Tretinoin produces, Adapalene was created.

Adapalene is thought to be less irritating than tretinoin and, hence, more tolerable than tretinoin8–9. It is thought to be equally effective against acne as tretinoin.


Tazarotene is a topical prescription drug used to treat psoriasis, photoaging, and acne. It is sometimes referred to as Arazlo or Fabior. Research indicates that tazarotene and tretinoin are equally effective in treating photoaging, fine wrinkles, hyperpigmentation, acne, and rough skin 10–12. But in the United States, tazarotene costs a little bit more than tretinoin.


Fourth-generation retinoid trifarotene, or Aklief, has shown excellent outcomes with few side effects in clinical studies, indicating that it is safe, well-tolerated, and effective in treating acne vulgaris13.

In summary

In most nations, including the US, tretinoin cannot be purchased over-the-counter. It is a prescription topical drug used to treat various skin disorders such as acne and anti-aging.

Because tretinoin is a strong drug, it should only be taken under a doctor’s supervision. You should also use caution when using this medication. Click the “Request Consultation” button if you’re interested in taking tretinoin so a doctor can assess if it’s the suitable medication for you.