What is the timeline for retinol?

Author: Prof. Maxwell Heidenreich  |  Last update: Saturday, September 20, 2025

Bare in mind, you may not see results overnight - it'll take about 3-6 months of consistent nightly application to see a reduction in photo damage, acne, and fine lines.

What is the timeline of retinol use?

It takes at minimum around four weeks, and at maximum up to three months to start reaping benefits from retinol, as dermatologists say skin turnover benefits closely align with the timeline of collagen production.

How long does it take to see results of retinol?

Some people will start to notice changes right away, while others will need more patience. However, most people will see their skin getting clearer and smoother after 2-4 months of using retinol.

What is the rule of 3 for retinol?

We recommend following the 1-2-3 rule: apply retinol once a week for one week, twice a week for two weeks, three times for three weeks, then move towards every second night if there are no side effects happening. If you do experience flaking, redness or sensitivity, simply move back to a lower frequency for a week.

What are the results of 3 months of retinol?

After three months of consistent retinoid use, you will see an increase in the thickness of the epidermis (the cellular, top layer of the skin), and an improvement in the appearance of fine lines and wrinkles. For those prone to acne and congestion, they will notice a decrease in blackheads and fewer acne breakouts.

What Retinol Does and Why You NEED It!! | Dr Sam Bunting

How to tell if retinol is working?

You will be able to tell that Retinol is working if you start to see improvements in the texture and general appearance of your skin. Some people might be able to spot changes in their skin quite quickly, while others will have to be more patient.

How long do retinol uglies last?

The retinol uglies can last anywhere from 4–8 weeks. The exact length of a retinoid purge depends very much on your skin type and sensitivity. The amount and strength of your retinoid product can also play a part. Some people experience a purge flare-up for only a few days, and others don't get it at all.

Can you put moisturizer on top of retinol?

“If your skin is dry, use the moisturizer prior to applying the retinol. If your skin is normal to oily, apply it after the retinol,” says Greenfield. She adds, “The order does not change if the retinol is serum versus cream, but you may need to add more hydration if using a retinol serum.”

Can you overdo retinol?

If you have been using retinol or a retinoid cream, which is a prescription medication, without the prescription of a dermatologist or if you've started it on your own, there is a high chance that you would have overdosed on the retinol and it is causing a lot of dryness or flaking on your skin.

Is 1% retinol too strong for beginners?

Is 1% Retinol Too Much for Beginners? If you're a new retinol user, starting at 1% retinol may cause your skin to become irritated and sensitive. For new vitamin A users, we always recommend that you start on the lowest strength (0.01%) and gradually work your way up from there.

Should you put retinol under your eyes?

Improved skin texture: regular use of retinol in the eye contour can help smooth the texture of the skin, making it look smoother and more even. Reduction of hyperpigmentation: this compound can help reduce the appearance of dark spots and discoloration around the eyes.

How long does retinol purging last?

How long does retinol purging last? In general, a retinol purge is a one-time deal that takes about four weeks to complete, although the amount of time varies by skin type. (Speaking of, retinol isn't a good idea for those with eczema, severe rosacea, or extremely sensitive skin.)

Is vitamin C serum better than retinol?

If you want to target wrinkles, uneven texture, or acne, retinol is your best bet. If you're looking for brighter skin and protection from environmental damage, vitamin C is the way to go.

How to make retinol work faster?

How Can I Make Retinol Work More Effectively?
  1. Apply to Dry Skin. Most of us are used to applying products straight after we've washed our faces for bedtime. ...
  2. Choose High-Quality Products. ...
  3. Start Slow. ...
  4. Apply Sunscreen. ...
  5. Pair with the Right Products. ...
  6. Use at Night. ...
  7. Avoid Irritating Products. ...
  8. Be Patient.

Does retinol remove dark spots?

Retinol also stimulates collagen production, which is another way it diminishes dark spots. Not only will dark spots be reduced, but wrinkles and sagging skin will also begin to diminish, and the effects of retinol products will continue to work just as effectively over time.

What does retinol burn look like?

The skin goes red, inflamed, and peeling because retinol has chemically burned away the upper layer of skin, the new exposed skin has not had enough time to build up its natural protection film to UV light and pollutants that a good UV moisturising oil can help with and reduce the exposure to skin cancer risk, ...

Is retinol 3 times a week enough?

If you're primarily using retinol for anti-aging purposes, using it every other night or a few times a week may suffice. However, if you're battling acne, your dermatologist may recommend daily usage or a higher concentration.

Should I apply moisturizer after retinol?

Yes, moisturizing after using a retinol cream is generally recommended. Retinol can potentially cause dryness or irritation, especially when starting to use it or if you have dry or sensitive skin.

Is it OK to use retinol forever?

Retinol is one of the best antiaging ingredients in skin care. You do not have to use it forever, but you should if you want to slow skin aging. To get the best results from retinoids, use them in the correct step of your skin care routine.

What is the sandwich method of retinol?

In short, the retinol sandwiching technique is as follows:

Apply a layer of moisturiser to damp skin. Allow this to dry completely. Apply your retinol. After giving retinol time to absorb, finish your skincare routine with a second layer of moisturiser.

Should I use retinol every night?

Retinol and other retinoids work best if you use them daily. But when you first start out, you should begin using retinol every 1 or 2 days. This helps your skin get used to it, and avoid irritation. After a few weeks, slowly work your way up to using it every night.

Why does my skin look older after retinol?

Going overboard on the potent ingredient (known to cause irritation and dryness at high concentrations) can dry out your skin and make your wrinkles look more noticeable, says Rebecca Kazin, MD, a board-certified dermatologist at the Washington Institute of Dermatologic Laser Surgery in Washington, D.C. Avoid this side ...

What is the best retinol serum?

Best retinol serums and treatments
  • The Ordinary Retinol 0.5% in Squalane Serum. ...
  • PEACH & LILY Retinal For All Renewing Serum. ...
  • Dermalogica Dynamic Skin Retinol Serum. ...
  • La Roche-Posay Retinol B3 Face Serum for Fine Lines & Wrinkles. ...
  • e.l.f. Cosmetics Youth Boosting Blue-ty Sleep Night Oil. ...
  • Naturium Retinol Complex Serum.

Can I put hydrocortisone on top of retinol?

However, when used with retinol, the effect can be too harsh on the skin, and can cause burns or scarring. If you've gone overboard, applying a hydrocortisone cream over the area can help.

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