I’ve thrown a lot of money at my face over the years. A lot. We’re talking a shelf that looked like a beauty editor had a breakdown in a Boots. Serums stacked on serums, acids next to more acids, a moisturiser for morning and a different one for night and honestly a third one I bought because it had nice packaging and I was tired.
And my skin? Still a mess. Still reactive, still red, still doing weird flaky things around my nose that no amount of hydrating mist was fixing.
It took me an embarrassingly long time to work out that I needed to stop buying things. Not buy better things. Stop.
I Was Just Buying More Stuff
Nobody wants to hear this after dropping £60 on a serum, so I’ll say it fast and we can both move on. Six products each doing a small amount of damage is still damage. It just looks like a routine while it’s happening.
I have rosacea and seborrhoeic dermatitis. My skin is reactive at the best of times. And for years I kept adding products – because when something wasn’t working, my instinct was to throw another product at the problem. Another layer, another active ingredient, another step that some YouTube video promised would fix everything.
What was actually happening? My skin barrier was getting absolutely battered. It was so busy reacting to six different actives that it had no capacity left to just… be skin.
So before you buy anything else, strip it back to a cleanser, a moisturiser and an SPF, and then sit there for a fortnight doing nothing interesting whatsoever. That’s the entire instruction. It is dull as anything and it worked on me when none of the expensive stuff had.
I write about building a gentler, more considered approach in my guide to treating facial seborrhoeic dermatitis if your skin is dealing with more than just general reactivity.
You’re Probably Not Patch Testing (I Know, I Know)
Every skincare article tells you to patch test. Every single one. And almost nobody does it, because you’ve just bought an exciting new thing and you want to put it on your face right now.
I have done this. I have paid for it. I once introduced a new toner, a new serum and a new moisturiser in the same week and then spent the next fortnight trying to figure out which one had turned my face into a red, flaky situation. I genuinely couldn’t tell. Had to ditch all three and start again.
One new thing at a time, two or three weeks apart. I’ve hated this rule for years, because it turns an exciting delivery into a queue, and I still hate it. It’s also the only way you ever find out which product your face has taken against.
The Ingredients That Don’t Play Well Together
This is the one that got me.
Vitamin C and niacinamide used to be considered a bad combination – there was a lot of noise about them cancelling each other out. The current thinking is more nuanced than that, but it’s still a good example of how some ingredients just don’t work well layered together.
Retinol with AHAs or BHAs is the pairing I’d warn people off first. Both are doing something fairly intense and running them together is a quick route to a wrecked barrier, particularly if either one is new to you. AHAs with vitamin C is a similar story on sensitive skin, since you’ve now got two acidic things stacked on a face that didn’t ask for either. Benzoyl peroxide and retinol is a different problem, they just cancel each other out, so you’re irritating yourself for no return at all.
If you’re using actives, look up whether they work together before you layer them. A lot of confusion about why skincare “isn’t working” comes down to products undermining each other.
On the topic of retinol – I switched to prescription tretinoin a while back and it genuinely changed things for me. I wrote about the whole experience in my Dermatica tretinoin review, including how I buffer it so it doesn’t wreck my rosacea skin.
Nothing Works As Fast As You Want It To
Skincare runs on a timescale nobody enjoys.
Most products need four to six weeks of consistent use before you’ll see a meaningful difference. Prescription-strength actives like tretinoin can take three to six months. Three to six months of your face possibly looking worse on the way to looking better. I signed up for that twice and bailed both times before I stuck it out.
I’m not going to tell you I was patient about this. I switched my tretinoin out twice before I stuck with it long enough to see what it actually does. And now I won’t stop using it. But I wasted months chopping and changing because I expected faster results than my skin was capable of delivering.
If a product hasn’t caused a reaction and isn’t actively making things worse, give it its full shot before you decide it’s not working.
The SPF Bit, Which You’ll Skim
I know you know this. I’m saying it anyway because it’s the step I watched myself skip for the best part of a decade, while buying serums that only work if you don’t skip it.
UV damage doesn’t clock off when it’s grey outside. It doesn’t take bank holidays. It is happening all year round and it undoes basically everything else you’re doing if you’re not blocking it.
Actives make your skin more light-sensitive, all of them, so skipping sunscreen means you’re paying for products in the morning and undoing them by lunchtime.
I spent a long time hunting for an SPF that worked for my reactive, rosacea-prone skin without leaving a white cast, sitting weirdly under makeup, or just feeling like I’d applied wallpaper paste to my face. Korean sunscreens changed my life a bit, honestly. The formulations are so much lighter. Worth looking into if you’ve always found SPF to be the worst step in your routine. I’ve got a whole post on Korean skincare products that helped my rosacea if you want somewhere to start.
What I Actually Use Now
A gentle cleanser, one serum, a moisturiser, SPF. Except when I’m testing things for the blog, in which case all bets are off and my face is basically a lab rat. Occupational hazard. My skin is the best its been in years, and I got here by spending considerably less money, which I find personally insulting.
If you’re working out your own routine from scratch, my post on malassezia safe moisturisers is a good place to start if you’re dealing with any kind of fungal-related skin drama. And my Anua azelaic acid serum review covers one of my current favourite single-active serums for sensitive and rosacea-prone skin.
Keep Reading
A few more posts that pair well with this one if you’re rebuilding your routine from the ground up:
- Seb Derm Cleansers (UK Guide) – the cleanser step matters more than people think, especially if your skin is already reactive.
- My Dermatica Tretinoin Review – the full story on how I introduced tretinoin without wrecking my barrier.
- The Best Treatments for Facial Seborrhoeic Dermatitis – if redness and flaking are part of your situation too.
- My June K-Beauty Faves – current favourites for sensitive, rosacea-prone, mature skin.
FAQ: Why Isn’t My Skincare Routine Working?
How long should I give a new skincare product before deciding it doesn’t work?
Minimum four weeks for most products, and honestly closer to eight to twelve weeks for anything targeting pigmentation, texture, or fine lines. Prescription-strength ingredients like tretinoin can take three to six months. I know that’s not what you want to hear. But pulling a product after two weeks and replacing it with something new is how routines spiral into chaos.
How do I tell the difference between purging and a bad reaction?
Purging only happens with ingredients that speed up cell turnover, so retinoids, AHAs and BHAs. It shows up where you normally break out and it moves through faster than a spot usually would. Irritation turns up in places you don’t normally break out, or it arrives as redness, stinging and flaking rather than spots, and any product can cause it. If there’s no turnover-boosting active in the bottle, it isn’t purging.
Why does my skincare make my skin worse?
A few likely culprits: you’re using too many actives at once, you’ve introduced multiple new products simultaneously so you can’t identify the problem one, or you’re using ingredients that don’t work well together. It could also be a fragrance or alcohol sensitivity – worth checking ingredients lists on anything new. When in doubt, strip back and start again.
Is SPF really necessary every day even in the UK?
Yes. I say this as someone who spent years half-heartedly applying SPF only in summer. UV damage happens year-round regardless of whether the sun is actually visible. If you’re using any kind of active ingredient – retinol, AHAs, vitamin C – SPF is non-negotiable because these ingredients increase photosensitivity.
What’s the best skincare routine for rosacea-prone skin?
Simple. Genuinely simple. A gentle, fragrance-free cleanser, a barrier-supporting moisturiser, and an SPF formulated for sensitive skin. Add actives very slowly and one at a time, and look for calming ingredients like niacinamide, centella asiatica, and azelaic acid. I’ve got more on this in my seb derm treatments post.
Skincare Discount Codes
If you’re rebuilding your routine from scratch or just looking to try something new without paying full price, here are the discount codes I currently have active. These are all brands I’ve actually used myself.
- Lookfantastic – code LFTFNEVEEN for up to 25% off – full details and link on my Lookfantastic code page
- Dermatica (prescription skincare including tretinoin) – code NEVEEN50 for 50% off your first 3 months – see my Dermatica promo code page
- Stylevana (K-beauty) – code INF10NEVE for up to 25% off – see my Stylevana code page
- YesStyle (K-beauty and Asian skincare) – code NEVEEN15 for an extra 2% to 5% off, stackable with their own coupons – see my YesStyle code page
- ilapothecary – code NEVEEN15 for 15% off – see my ilapothecary code page
All my current codes are also listed on my discount codes hub page.
