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Using Tret and summer?

20 replies

ScorchioCaldissimo · 19/07/2026 09:29

I have been using Tret for about 5 years. This summer I have been enjoying the sun, but using a high factor. As a result I have postponed my Tret for 4 weeks. They have just sent me a new tube.

Can I use Tret when on holiday in the sun, and sitting in it? Or should I just lay off it till the Autumn?

OP posts:
Lostsadandconfused · 19/07/2026 09:41

You need to use it consistently, for anti ageing.

And you’re just wasting your time if you’re still exposing your skin to the sun.

neo6 · 19/07/2026 10:33

Sun cream and a big hat!

cotedazur28 · 19/07/2026 13:40

I’ve been using it for about three years and spend a big chunk of the summer holidays abroad. I do use SPF50 and wear a hat however for a month I don’t use it as it don’t want to have a negative impact on my skin. I’m suspending my tret until September now.

Marycontrarygarden · 19/07/2026 13:42

Can someone give me a recommendation for a good one. I tried one for a month with no impact.

OwlCalledSage · 19/07/2026 13:46

I’ve stopped using it for a few weeks as although I’m incredibly careful l, I don’t want to risk even short exposure to the sun with tret on my skin.

cotedazur28 · 19/07/2026 14:01

@Marycontrarygarden it’s not a short term thing so after a month there will be little difference. I’m pleased with skin + me and would definitely recommend it.

ProfessorInkling · 19/07/2026 14:04

I have a break from tret between May-September ish.

If you will religiously wear SPF 50 on your face I think it’s fine to carry on.

Marycontrarygarden · 19/07/2026 18:44

cotedazur28 · 19/07/2026 14:01

@Marycontrarygarden it’s not a short term thing so after a month there will be little difference. I’m pleased with skin + me and would definitely recommend it.

The percentage of tret in skin and me is ridiculously small though?!

cotedazur28 · 19/07/2026 19:07

@MarycontrarygardenIt does start low and increase or I’m sure you could start higher. I’ve previously requested a higher % and they’ve done it.
Dermatica start higher so you could look at them instead.

IDontKnowWhatYouMean · 19/07/2026 19:38

I think it’s the SPF that’s the most important thing. Plenty of people use tret and live in places like Dubai/Spain etc all year round.

I do have a Dermatica referral code if anyone wants the initial reduction (I would also get £10 credit). I have used Dermatica for about 18 months, can see the difference and I do find their system very easy to use - very straightforward to delay delivery dates if you aren’t ready for a new tube etc. I probably average about one ‘monthly’ subscription every 7-8 weeks.

Try personalised skincare for just £2.90, plus £10 off your next month.

Head to www.dermatica.co.uk and checkout with code VY3WRV

TheOGCCL · 19/07/2026 20:06

Not sure I would literally sit in it/sunbathe (as that's causing more damage whatever) but I think with a good SPF I'd go to a hot place and walk around.

A hat is a good idea.

Sparkletastic · 19/07/2026 20:13

You are only using it at night aren’t you? Avoid vitamin c serums in the morning, use spf 50 and you’ll be fine.

butternut123 · 19/07/2026 20:22

Once you’re used to it you’re supposed to keep up usage and just protect your skin. If you’ve had a break you may need to start slow when you restart using it again

Overtheatlantic · 19/07/2026 20:26

This reply has been hidden

This reply has been hidden until the MNHQ team can have a look at it.

Overtheatlantic · 19/07/2026 20:27

Oh dear. My reply was automatically hidden. There’s lots of online pharmacies. Sorry MNHQ.

HoldMyWine · 19/07/2026 20:30

i get my tret from Uncouth, half the price of other prescription services. I am using through the summer. I use spr 50 and a hat. My body is brown but my face is so pale. I don’t mind though.

PlainJaneSuperbrainthe2nd · 19/07/2026 21:36

I cannot use retinol at all in the summer - even with factor 50 my skin is just too sun sensitive and I burn. I will restart in the autumn. Obviously some people are okay with it during the summer - you just have to be very careful

PhoebeBuffay1234 · 19/07/2026 21:49

I use it all year round. I just make sure I have a decent SPF50 (in my case, Altruist Face Fluid). I also don’t really sit in the sun, I’m always in the shade. But walking around etc still needs protection and that’s where the SPF50 comes in.

1emma19 · Yesterday 06:55

You can use tret on holiday in the sun, key is that SP 50+ isn't optional, it's mandatory. Tret makes your skin more sun-sensitive, so if you're sitting in the sun you need to reapply SPF every 2hrs or wear a hat/seek shade when you can.

(That said, if you're on vacation & want to actually enjoy yourself without obsessing over sun protection/tret timing, taking 2-3wk break is fine & sometimes nice for the skin. 5 years of tret means your skin is adapted & you'll pick it back up without issues but best if ask your derm because they will know yoru skin analysis better.)

UmberMoose · Yesterday 11:18

I use a good spf with tret in summers and there is no problem. So here is my routine that I follow with that:
Morning:
Using water to wash your face,
Sebamed clear face gel,
la roche posay spf
Evening:
la roche posay moisturizer,
Tretinoin (0.1) from skinorac
Sebamed clear facial gel

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