Skincare Ingredients to Avoid During Pregnancy (and What to Use Instead)

Retinoids (Vitamin A Derivatives)

Retinoids are often hailed as the gold standard in skincare. They smooth fine lines, boost collagen, and keep breakouts at bay—so it’s no wonder many people swear by them. But during pregnancy, they’re one of the first ingredients you’ll want to press pause on. High doses of vitamin A derivatives have been linked to birth defects when taken orally, and even though topical use absorbs much less, dermatologists agree it’s safer to avoid them altogether while expecting.

The good news? You don’t have to say goodbye to your glow. Plant-based alternatives like bakuchiol have been gaining popularity for offering similar benefits without the risks. Or, if brightening and collagen support are what you’re after, vitamin C serums are a safe and effective option to keep your skin looking vibrant throughout pregnancy.

Salicylic Acid (High Concentrations)

If you’ve ever dealt with stubborn breakouts, chances are salicylic acid has been your go-to. It’s a powerful exfoliant that dives deep into pores to clear out excess oil and prevent acne. During pregnancy, though, it’s best to approach this ingredient with caution. While small amounts in cleansers or spot treatments are generally considered safe, stronger concentrations—like those found in chemical peels or oral forms—are not recommended, as they may pose risks to your baby.

That doesn’t mean you have to give up on clear, smooth skin. Gentle alternatives such as lactic acid or glycolic acid (in low concentrations) can help exfoliate and refine your complexion without the added worry. They’re kinder to sensitive pregnancy skin while still keeping dullness and congestion at bay.

Hydroquinone

Hyperpigmentation—often showing up as melasma or “the mask of pregnancy”—is one of the most common skin changes expectant mothers notice. It can be tempting to reach for hydroquinone, a well-known skin-lightening ingredient, to even things out. But during pregnancy, this is one product to avoid. Hydroquinone is absorbed into the body at a much higher rate than many other topical ingredients, which means more of it could potentially reach your baby. Because of this, most doctors and dermatologists recommend steering clear until after pregnancy and breastfeeding.

Instead, there are safe, gentle ways to brighten your complexion. Azelaic acid is a fantastic alternative—it not only helps reduce pigmentation but can also calm breakouts, which makes it a multitasker for pregnancy skin. Pairing it with niacinamide or vitamin C can also give you a natural, healthy glow without any of the worry.

Chemical Sunscreens (Certain Filters)

Sunscreen is a must-have in any skincare routine, but during pregnancy, it’s worth paying extra attention to the type you’re using. Some chemical filters, like oxybenzone, have raised concerns because of their potential to disrupt hormones. While research is still evolving, many experts recommend choosing a safer route during this sensitive time.

That’s where mineral sunscreens come in. Formulated with zinc oxide or titanium dioxide, they sit on the surface of your skin to physically block UVA and UVB rays, rather than being absorbed. They’re gentle, effective, and considered safe for both you and your baby. Plus, many modern formulas blend beautifully without leaving behind the dreaded white cast, so you can protect your skin confidently throughout pregnancy and beyond.

Essential Oils (in High Concentrations)

Essential oils often get labeled as “natural,” which makes them sound automatically safe—but that isn’t always the case during pregnancy. Some oils, like rosemary, clary sage, or even highly concentrated tea tree, can be irritating to sensitive skin or may potentially trigger contractions if used in large amounts. See my previous post on 5 major skincare red flags you shouldn't ignore to learn more about why natural isn't always better. Because they’re so potent, it’s best to be cautious and avoid heavy use while expecting.

That doesn’t mean you have to give up on soothing scents or botanical skincare entirely. Gentle, diluted options like lavender or chamomile can provide a calming touch, but if you’re unsure, the safest route is to go fragrance-free. Your skin will thank you for the break, and you’ll minimize the risk of irritation while keeping your routine simple and nurturing.

The Bottom Line

Your skin may change during pregnancy—hello, glow!—but safety should always come first. With a few mindful swaps, you can maintain healthy, radiant skin without compromising your baby’s well-being. Always consult your healthcare provider before introducing new skincare products during pregnancy.

Disclosure: This post may contain affiliate links. That means if you click through and make a purchase, I may earn a small commission at no extra cost to you. I only recommend products I truly believe are safe and helpful, especially during pregnancy.

Pregnancy is such a unique journey—your body is changing daily, and your skin often reflects those shifts with new glows, sensitivities, or breakouts. It’s natural to want to keep up your skincare routine, but not all products are safe during this time.

Some common go-to ingredients, like retinoids, strong acids, or certain sunscreens, may carry risks for you or your baby. The good news? You don’t have to give up caring for your skin. With a little knowledge and a few smart swaps, you can maintain a routine that feels nurturing, safe, and effective throughout pregnancy.

Here’s a breakdown of which ingredients to avoid, why they matter, and the pregnancy-friendly alternatives you can trust.