Tretinoin is one of those skincare products people swear by, dermatologists love, and your skin may absolutely hate for the first few weeks. It is not cute. It is not gentle. It does not care about your delusions of being “low maintenance.” But when used correctly, tretinoin can be one of the most effective products for smoother texture, acne, fine lines, dark spots, and long-term skin health.

And yes, I use it. Most mornings, actually. Which I know is not the most common way people talk about using tretinoin, because a lot of people use it at night. But skincare is not one-size-fits-all, and my routine has become more about what I can stay consistent with than what looks perfect on paper.

Because let’s be honest: the best skincare routine is the one you’ll actually do before your brain decides it has other side quests.

Tretinoin is one of the most talked-about ingredients in skincare, and honestly, it deserves the hype. It is a prescription-strength retinoid, which means it comes from vitamin A and works deeper in the skin than a lot of over-the-counter retinol products. Retinol has to go through conversion steps in the skin before it becomes active. Tretinoin is already active, which is part of why it works so well — and also why it can be irritating if you go in acting brave and reckless.

Tretinoin is commonly used for acne, but it is also known for improving skin texture, softening the look of fine lines, helping with uneven tone, and supporting collagen production over time. It speeds up cell turnover, which basically means it helps your skin shed old, dull, clogged-up cells and bring newer cells to the surface faster.

In normal human language: it tells your skin to stop hoarding dead skin cells like emotional baggage.

That faster cell turnover is why tretinoin can help with clogged pores, breakouts, rough texture, and that dull, tired look your face gets when life has been life-ing a little too aggressively. It can also help fade post-acne marks and discoloration over time because it encourages the skin to renew itself more efficiently.

But tretinoin is not an overnight glow-up product. It is not a cute little serum that makes you look dewy by Friday. Tretinoin is a long game product. The kind of product where you may question your choices before you start seeing why people love it.

One of the most common things people experience when starting tretinoin is dryness, peeling, redness, tightness, and irritation. Some people also go through what is called a purge. A tretinoin purge happens when breakouts that were already forming under the skin come to the surface faster because cell turnover has increased. This can make your skin look worse before it looks better.

Rude? Yes.

Common? Also yes.

This is where a lot of people quit too soon. They start tretinoin, their skin gets flaky or irritated, and they assume it is not working. Sometimes irritation really does mean you need to slow down, use less, or talk to your provider. But mild dryness and adjustment can be part of the process, especially in the beginning.

The biggest mistake with tretinoin is treating it like a normal moisturizer or serum. It is not. More does not mean better. More usually means your face is about to peel off like a haunted house wall.

A pea-sized amount is usually enough for the whole face. Not a grape. Not a blueberry. Not a “my skin can handle it” blob of confidence. A pea. Your face does not need to be marinated in prescription retinoid.

When using tretinoin, moisturizer becomes non-negotiable. This is where I always come back to my CeraVe Moisturizing Cream because it is simple, reliable, and it does what it says without acting dramatic. Tretinoin already brings enough personality to the routine. I do not need every product on my face trying to be the main character.

A gentle cleanser, a good moisturizer, and sunscreen are the basics that matter most when using tretinoin. Sunscreen is especially important because tretinoin can make skin more sensitive to the sun. If you are using tretinoin and skipping SPF, you are basically renovating your skin and then leaving the roof off during a storm.

Do not do that.

A lot of people use tretinoin at night because sunlight can make it less stable, and because nighttime routines allow the skin to recover while you sleep. That said, some people are advised differently by their provider, and some routines are built around what a person can realistically maintain. For me, consistency matters. I use tretinoin most mornings, along with ZO Growth Factor most days, and CeraVe Moisturizing Cream is always the baseline. Once in a blue moon, I skip it all because I am human and not a laminated skincare chart.

That is the part I think matters when talking about skincare online. We can share the facts, but we also need to be honest about real life. Some days you do the full routine. Some days you slap on moisturizer and call it a personality trait. Some days you forget everything and hope your skin has a forgiving spirit.

Tretinoin works best when you respect it. That means starting slowly if you are new to it, using only a small amount, avoiding too many irritating products at once, and paying attention to how your skin responds. If your skin is burning, cracking, painfully irritated, or not calming down, that is not a badge of honor. That is your face filing a formal complaint.

You also want to be careful mixing tretinoin with other strong actives, especially in the beginning. Exfoliating acids, scrubs, benzoyl peroxide, and vitamin C can be too much for some people when layered with tretinoin. It does not mean you can never use them, but it does mean your skin barrier deserves some peace and quiet. Not every product needs to be used every day. Your face is not a science fair volcano.

A damaged skin barrier can make everything worse. When your barrier is irritated, your skin may feel tight, sting when you apply products, look red, peel excessively, or suddenly break out more. That is usually a sign to simplify. Gentle cleanser. Moisturizer. Sunscreen. Let the chaos calm down before adding more.

The benefits of tretinoin usually take time. Some people notice changes in texture within a few weeks, but bigger improvements with acne, fine lines, discoloration, and overall skin quality often take several months. That is why consistency matters more than intensity. You do not need to attack your skin into submission. You need to work with it.

This is especially true if you are using tretinoin for anti-aging. Tretinoin supports collagen production over time, which can help the skin look smoother and firmer. It can soften the appearance of fine lines, improve uneven texture, and help the skin look more refreshed. But it is not Botox in a tube. It is not filler. It is not going to erase every life choice, sleepless night, crying session, stress spiral, or “I forgot water existed” day.

And honestly, that is okay.

I do not think skincare has to be about trying to look 22 forever. I think it can be about taking care of the skin you are living in now. Supporting it. Protecting it. Giving it a fighting chance while life continues to throw emotional dodgeballs.

For me, tretinoin is one of those products that feels worth the effort. It is not always glamorous. It is not always fun. There can be dryness, peeling, and moments where you wonder if your skin is punishing you for past sins. But when used correctly and consistently, tretinoin can be one of the most powerful tools in a skincare routine.

The key is patience. Start slow. Moisturize like your skin barrier pays rent. Wear sunscreen. Do not overdo it. Do not panic at every flake. And please, for the love of your face, do not use a giant glob because TikTok made you feel ambitious.

Tretinoin is not the easiest skincare product, but it is one of the most proven. It is the product that humbles you first, then quietly starts doing the work.

Kind of rude.

Kind of iconic.

Very on brand.

~Tj🩷