The day you find out, the only skincare change that actually matters straight away is checking your active ingredients — drop retinoids, high-strength salicylic acid and hydroquinone, and swap in gentle, pregnancy-considerate basics while your body adjusts to a flood of new hormones. Everything else can happen gradually over the next few weeks.
General information, not medical advice — always check with your GP, midwife or pharmacist about your own skin and any product you're unsure of.
The Ingredients to Check First
Retinoids (retinol, retinal, tretinoin) and oral or high-dose topical vitamin A derivatives are the ones doctors flag most consistently in early pregnancy, alongside hydroquinone and high-strength salicylic or glycolic acid peels. If any of these are in your current routine, this is the one change worth making today rather than waiting on. Everything else — niacinamide, vitamin C, hyaluronic acid, most gentle cleansers — is generally considered fine, and I've mapped the full list out in Pregnancy-Safe Skincare Ingredients: The A-to-Z List.
If you're not sure whether something in your bathroom cupboard falls into the "check with your GP" category, the simplest approach is to set it aside for now and ask at your next appointment rather than trying to work it out yourself from a label. Most everyday moisturisers and cleansers were never a concern to begin with.
Why the First Trimester Feels So Unpredictable on Skin
Oestrogen and progesterone rise fast in these early weeks, and skin can genuinely go in either direction — oilier and breakout-prone for some mums, drier and more sensitised for others. There's no "normal" first-trimester skin, which is honestly the most useful thing to know, because it means you don't need to chase a specific look, just keep the basics steady while your body works out what it's doing.
Morning sickness plays a role here too, even if it feels unrelated to skincare. Standing at a mirror for a multi-step routine isn't appealing when you're nauseous, and skipping steps because of that is completely fine — the ingredients you use matter far more than how many steps you get through each day.
What a Simple First-Trimester Routine Looks Like
Keep it short, especially if nausea makes standing at the basin unappealing some mornings. A gentle cleanser, a soothing or hydrating toner, a pregnancy-safe serum and a moisturiser with SPF are genuinely enough. I go through the full swap-out logic — what to drop, what to keep, what to change — in The Pregnancy-Safe Skincare Checklist, and the bigger question of whether a full Korean routine is even compatible with pregnancy in Can You Do a Korean Skincare Routine While Pregnant? Short answer: yes, with a few swaps.
Looking Ahead to the Rest of Pregnancy
What your skin does in the first trimester isn't necessarily what it'll do for the whole nine months. Plenty of mums find their skin calms and brightens in the second trimester — I've written about that shift in Second-Trimester Skincare: The Glow Window — while pigmentation tends to become more of a focus later on, which I cover in Third-Trimester Skincare: Pigmentation Season. Knowing what's coming can take some of the guesswork out of each stage.
Questions Mums Ask
Do I need to throw out all my skincare the day I find out I'm pregnant?
No — just check for retinoids, hydroquinone and high-strength acids and set those aside. Most of a typical routine, including niacinamide and vitamin C, is fine to keep using.
Is it normal for skin to get worse in the first trimester?
Yes, very. Some mums break out, some go dry, some barely notice a change. It usually settles as hormone levels stabilise into the second trimester.
Can I still wear sunscreen in the first trimester?
Yes, and it's worth starting the habit now if you haven't already — mineral SPF is considered pregnancy-safe and helps protect against pigmentation that tends to show up later in pregnancy.
Where to Start
For a routine built specifically around the first trimester, the Pregnancy-Safe Routine ($185) covers the basics without anything you need to double-check. If mornings are tight and you want something even faster, the 4-Minute Ritual ($188) is a lovely alternative. Browse the full range at alinabeauty.com.au.
Edwina x
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