'Stop wasting money on retinol': A dermatologist's affordable vitamin A skincare recommendations.

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Skincare is an ever-evolving space. Every month, week, day or even hour(!), there seems to be a new formula, ingredient or brand receiving all the hype on socials.

But amongst all these changes, there's one ingredient that has continued to maintain its gold standard. Retinol. 

Yes, while some only know it as the ingredient that comes with the dreaded "skin purging," most who have pushed through this phase emerge with some of the best skin of their lives.

WATCH: Is this the next cult product from Alpha H? Post continues below.

What is retinol?

Ok, just as a recap: Retinol, a derivative of vitamin A, is widely regarded as the gold standard in skincare, and for good reason. It tackles a range of concerns, including fine lines, uneven texture, dullness, acne and loss of firmness. 

It essentially works by accelerating your skin's natural cell turnover, encouraging old, damaged cells to shed and fresh, healthy ones to take their place. The result is clearer pores, smoother skin and a brighter, more youthful complexion.

And if that wasn't enough, retinol is one of the only ingredients proven to stimulate collagen, which is the protein that keeps skin firm, elastic and slows visible signs of ageing.

Now, the only real downside of retinol (aside from the initial purging phase) is that there are so many "highly recommended," "best-selling," "skin-transformative," "game-changing" formulas hyped online, many of which can also leave a serious dent in your wallet.

But the good news is we've found solutions for both these problems. Well, correction, one particular dermatologist we absolutely admire, Dr Neera Nathan, presented us with the solutions. 

The Harvard-trained dermatologist and skin cancer surgeon recently shared an Instagram post we'd been waiting for over on Instagram, highlighting her top picks for affordable retinol. 

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A post shared by Dr. Neera Nathan (@dermatologysurgeon)

To put it into perspective, Dr Nathan has over 1.4 million followers on Instagram alone. So when she recommends products, you bet we're all ears.

Without further ado, here are the best affordable retinol products to invest in, recommended by a highly esteemed derm. Thank you, Dr Nathan. 

9 affordable dermatologist-approved retinol products.

RoC Derm Correxion Fill + Treat Serum 10ml, $50.99 (usually $59.99). 

Image: Instagram @dermatologysurgeon.

Best for: Smile lines.

Combines retinol with peptide technology to target fine lines, especially around the smile lines. Lightweight and quick-absorbing under moisturiser, perfect for smoothing expression lines without a heavy cream.

Neutrogena Rapid Wrinkle Repair Retinol Regenerating Cream, $54.99 (usually $65).

Image: Instagram @dermatologysurgeon.

Best for: Sensitive skin.

This creamy, non-greasy formula pairs retinol with hyaluronic acid for hydration, ideal for beginners or anyone prone to irritation who still wants noticeable anti-ageing results.

Anua Nano Retinol 0.3% + Niacin Renewing Seurm, $29.98 (usually $33.31).

Image: Instagram @dermatologysurgeon.

Best for: budget Korean skincare that blurs pores like a champ.

This serum features 0.3 per cent nano-encapsulated retinol and niacinamide, which work together to blur pores and brighten the complexion. Silky, lightweight and budget-friendly, it's perfect for visible texture improvement without splurging.

Differin Gel Adapalene Gel (Pharmacist Only Medicine), $59.99.

Image: Instagram @dermatologysurgeon.

Best for: "The GOAT for bumpy skin & unwanted texture".

Prescription-strength adapalene tackles acne and uneven texture. Its gel formula absorbs easily, unclogs pores and refines overall skin texture.

And yes, just to reiterate: You will need a prescription for this cream. 

The Ordinary Retinal 0.2% Emulsion, $25.50.

Image: Instagram @dermatologysurgeon.

Best for: Fine lines under $15.

This emulsion uses retinal, a potent form of vitamin A that's stronger than standard retinol but gentler than prescription options. The formula is lightweight and easy to layer under moisturiser, and is perfect for anyone starting anti-ageing early or looking for a budget-friendly option for fine lines.

RoC Derm Correxion Firming Serum Stick, $46.

Image: Instagram @dermatologysurgeon.

Best for: Elite for smoother skin from the neck down.

Designed for the neck, chest and body, this stick combines retinol with firming peptides. Its solid, mess-free format makes application simple, and it's ideal for those wanting targeted smoothing beyond the face. Pretty cool, if you ask us. 

CeraVe Resurfacing Retinol Serum, $44.99.

Image: Instagram @dermatologysurgeon.

Best for: Dark spots.

We all know CeraVe for their best-selling body lotions and gentle face creams, but this retinol number should now be on your radar. CeraVe's serum pairs encapsulated retinol with ceramides and niacinamide to tackle dark spots while protecting the skin barrier. Lightweight and non-irritating, it's a great choice for anyone looking to even out skin tone and gently resurface their complexion.

Versed Press Restart Gentle Retinol Serum, $64.10.

Image: Instagram @dermatologysurgeon.

Best for: Beginners.

This gentle serum combines mild retinol with soothing peptides and antioxidants. Its silky texture makes it ideal for beginners or anyone with sensitive skin, providing all the benefits of vitamin A without the risk of irritation.

Neutrogena Rapid Wrinkle Repair Retinol Pro+ Power Serum, $55.99.

Image: Instagram @dermatologysurgeon.

Best for: OG Neutrogena lovers looking for a stronger version.

If you've tried and loved the Neutrogena Rapid Wrinkle Repaire Retinol Regenerating Cream (mentioned above), and are looking for an upgrade, this higher-strength option will do the trick. The serum offers a potent retinol formula that absorbs quickly and layers well under moisturiser. 

How to use retinol in your routine.

Test patch: Dab a tiny amount on your forearm or behind your ear, wait 12–24 hours, and watch for redness, itching or burning. If there's no reaction, slowly work it into your routine. If irritation occurs, wash it off and skip it.

Start slow: Begin with 1–2 nights a week, gradually increasing frequency as your skin builds tolerance.

Apply at night: Retinol makes your skin photosensitive, so always use it in your evening routine.

Pea-sized amount: Remember, less is more! Dab a pea-sized amount for your entire face.

Layer wisely: Apply on clean, dry skin, and follow with a hydrating moisturiser to minimise irritation. You can also try the 'sandwich technique', where you apply moisturiser before and after your retinol layer. 

Sunscreen is non-negotiable: Daily SPF is essential, even on cloudy days or those spent indoors. 

Retinol tips.

Purging is normal! Don't panic: It's normal for breakouts to flare initially as your skin renews. So just stick with it!

Be careful mixing potions: Avoid using strong acids (like AHAs and BHAs) on the same night to reduce irritation.

Patience pays off: FYI, visible improvements in texture, fine lines and brightness can take 6–12 weeks.

Hydrate. Hydrate, hydrate: Even if your retinol serum is lightweight, always follow with hydration to protect the skin barrier.

Consistency beats intensity: Regular, gentle use trumps occasional heavy application.

For more beauty recommendations, listen to the You Beauty podcast below or watch You Beauty on YouTube.

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Image: Instagram / @dermatologysurgeon.