Quick take: Choosing the right mosquito repellent during pregnancy is about balancing effective protection with peace of mind.
When you’re pregnant, every little bite feels like a bigger deal, and mosquito bites are no exception. Beyond the itch, the worry about potential illnesses like Zika or West Nile can really dampen your outdoor joy, especially during those summer months when you just want to get some fresh air. As a mum who’s been through two pregnancies, I know the struggle of finding something effective yet gentle enough for both me and eventually, my little ones. I’ve tried countless options, from traditional sprays to those ‘natural’ remedies that often leave you feeling like a buffet for bugs. For this roundup, I focused on products that offer reliable protection without harsh chemicals, are comfortable to wear, and genuinely put a pregnant mum’s mind at ease. The three things that truly matter are the active ingredient (and its safety profile), how long it lasts, and the overall feel on your skin – because sticky, smelly products are the last thing you need when you’re already feeling a bit off.
Our top picks at a glance
Quick comparison
1. Boogie Insect Repellent Lotion for Mosquitoes, Ticks & Flies… — The reliable all-rounder lotion
This Boogie lotion was a pleasant surprise. As someone who often finds sprays a bit overwhelming, the lotion format was perfect for targeted application, especially on my growing bump or just before a walk in the park. It absorbed quickly without feeling greasy, which is a huge plus when you’re already feeling a bit clammy in the summer heat. I definitely noticed the 14-hour protection held up during evening barbecues and nursery runs. It’s unscented, which is essential when you're dealing with pregnancy nausea, and it truly didn’t leave any residue on my clothes. This is a fantastic option for anyone wanting solid protection without the typical spray-on feel.
- Non-greasy, fast-absorbing lotion texture
- Fragrance-free, ideal for sensitive noses
- Long-lasting 14-hour Picaridin protection
- Lotion can be fiddly for quick, full-body application
- Slightly pricier than some basic sprays
2. EarthKind Stay Away Mosquitoes Insect Repellent - Plant-Based… — Effective, unscented Picaridin spray
The EarthKind Stay Away spray was a staple in my nappy bag for quick top-ups. I appreciated the fine mist, which made application easy, even when I was trying to spray over a wriggly toddler. Like the Boogie lotion, it uses Picaridin, which gave me confidence in its effectiveness without worrying about DEET. It truly is unscented, which is a blessing, and it didn't leave any sticky film on my skin or clothing. For trips to the park or an afternoon gardening, it held up well, though I did reapply after a few hours of particularly sweaty activity, just to be safe. It’s a great choice for parents who prefer a spray but want a gentle, reliable option.
- Unscented and non-sticky spray
- Effective 14-hour Picaridin protection
- Water-resistant, good for active days
- Spray can be wasteful if not careful
- Can feel a bit cool when initially applied
3. OFF! Botanicals Insect Repellent, Bug Spray & Mosquito Repellent, 4 Oz — Budget-friendly botanical protection
The OFF! Botanicals spray is a very accessible option, often found in most supermarkets, which is handy when you suddenly realise you're out. It uses a 'botanically inspired' ingredient, so it’s DEET-free, and it comes in a straightforward pump spray bottle. While it does the job for light mosquito activity, I found its protection didn't last as long as the Picaridin-based options, especially if I was out for more than a couple of hours. It has a distinctive scent, not unpleasant, but definitely noticeable, which might bother very sensitive noses. It's a decent choice if you need something quick and affordable for short stints outdoors or in areas with fewer bugs.
- Very affordable and widely available
- DEET-free, 'botanically inspired' formula
- Convenient spray pump for quick application
- Scent can be a bit strong for some
- Protection duration is shorter than Picaridin options
4. Sawyer Products SP564 Premium Insect Repellent with 20% Picaridin… — Heavy-duty Picaridin lotion
Sawyer is a well-known name in insect protection, and this Picaridin lotion lives up to its reputation. It’s very similar to the Boogie lotion in terms of active ingredient and format, offering that solid 12-hour protection. What really stands out is its claim to be safe for clothing and gear; I’ve used it without worrying about damaging my pram cover or baby carrier, which is a big bonus. It’s fragrance-free and dries quickly, so it doesn't feel like another layer on your skin. For longer hikes or holidays where you know you’ll be in a bug-heavy area, this is a fantastic, reliable choice that you can trust to keep you covered all day long.
- Highly effective 20% Picaridin formula
- Safe for clothing, gear, and skin
- Fragrance-free and non-greasy
- Lotion application takes more time than a spray
- Can be harder to find in local shops
5. Cliganic 10 Pack Mosquito Repellent Bracelets for Adults & Kids… — Convenient essential oil bracelets
These Cliganic bracelets were a bit of a mixed bag for me. On the one hand, the convenience is undeniable – just slip one on and go, no spraying required. They’re individually wrapped, which keeps them fresh, and they’re adjustable for different wrist sizes. However, relying solely on a bracelet for full-body protection against mosquitoes isn't something I’d recommend, especially during pregnancy. While they might deter a few casual biters around your wrist, my legs and other exposed areas were still fair game. They have a distinct citronella-like scent, which is pleasant but quite strong. They could be a good supplementary option, perhaps for a quick trip outside, but not for serious protection.
- Extremely convenient, no skin application
- DEET-free with pleasant essential oil scent
- Individually wrapped for freshness
- Limited area of protection, not full-body effective
- Strong scent might not suit everyone
6. YAYA ORGANICS Baby Bug BAN - DEET-Free Natural Bug Spray… — Gentle, plant-based for delicate skin
YAYA Organics Baby Bug BAN is specifically marketed for babies and pregnant mums, which instantly put my mind at ease. It’s a plant-based, DEET-free spray with rose geranium essential oil, and it feels incredibly lightweight and non-greasy on the skin. The mist is fine, making it easy to apply to myself or even my little one's clothes and pram. While it's great for sensitive skin and has a lovely, mild herbal scent, I did find it needed reapplying more often than the Picaridin options, especially if we were out for more than an hour or two. It’s perfect for those who prioritise natural ingredients and have very sensitive skin, but be prepared for more frequent top-ups.
- Specifically formulated for pregnant women and babies
- Plant-based, DEET-free with mild scent
- Lightweight, non-greasy, and fine mist
- Protection duration is shorter than synthetic options
- May require frequent reapplication in high-bug areas
How to choose
What to look for
When you're expecting, choosing a mosquito repellent requires a bit more thought. First, consider the active ingredient. Picaridin (at 20%) and IR3535 are often recommended by health organisations as effective and safe alternatives to DEET for pregnant women. Oil of Lemon Eucalyptus (OLE) or PMD can also be effective, but typically for shorter durations. Look for products that clearly state their active ingredient and concentration. Secondly, think about the duration of protection. Products offering 8-14 hours mean fewer reapplications, which is a lifesaver when you’re pregnant and trying to manage everything else. Thirdly, the application method matters. Lotions allow for targeted use and often feel less invasive, while sprays offer quick, broad coverage. Finally, scent and feel are crucial – pregnancy can heighten your sense of smell, so unscented or mildly scented options are often preferred, and a non-greasy formula will make wearing it far more comfortable.
Budget vs premium
The price of mosquito repellent often reflects the active ingredient and its concentration, as well as brand recognition and additional features like water resistance or skin conditioners. Budget-friendly options, like some 'botanically inspired' sprays, can be perfectly adequate for short outings or areas with low mosquito activity, but they might require more frequent reapplication. Premium options, typically those with higher concentrations of Picaridin or IR3535, tend to offer longer-lasting protection (up to 12-14 hours) and often boast non-greasy, fragrance-free formulas. While they might be a slightly higher initial investment, they can save you money and hassle in the long run by providing more reliable, extended protection, especially if you live in or are travelling to a high-risk area. Consider your typical exposure and desired level of peace of mind when deciding.
Safety + when to ask your doctor
Your safety and your baby's are paramount. Always check with your midwife or GP about any specific concerns you have regarding mosquito repellents, especially if you have sensitive skin or existing conditions. Generally, products containing Picaridin (up to 20%), IR3535, or Oil of Lemon Eucalyptus (OLE) are considered suitable for pregnant women when used as directed. Always apply repellent to exposed skin, avoiding direct application to your face – instead, spray it on your hands and then pat it on. Wash your hands thoroughly after applying. Never apply repellent under clothing. If you experience any skin irritation or adverse reaction, discontinue use immediately and consult a healthcare professional. It’s always best to follow the product's instructions precisely.
How we picked
To compile this guide, I assessed each mosquito repellent based on its active ingredients, stated duration of protection, ease of application, scent, and how it felt on the skin – all from the perspective of a pregnant mum. I considered products that are widely available and offer practical solutions for everyday use, focusing on those recommended for sensitive skin and during pregnancy. While I've provided current pricing from Amazon in 2026, please remember that prices and availability can fluctuate.
Frequently asked questions
Is DEET safe to use during pregnancy?
While some organisations consider DEET safe in low concentrations, many pregnant women prefer to avoid it. Picaridin and IR3535 are widely recommended alternatives by health bodies like the CDC, offering similar effective protection against mosquitoes without DEET.
What active ingredients are best for pregnant women?
For pregnant women, Picaridin (at 20%) and IR3535 are excellent choices, known for being effective and having a good safety profile. Oil of Lemon Eucalyptus (OLE) is another plant-based option, though it often requires more frequent reapplication.
How often should I reapply mosquito repellent?
The reapplication frequency depends on the product's active ingredient and concentration, as well as your activity level. Picaridin-based products often last up to 12-14 hours, while plant-based repellents may need reapplying every 1-4 hours. Always follow the specific instructions on your chosen product.
Can I use mosquito repellent on my baby?
It's crucial to check the product's age recommendations. Many repellents are not suitable for infants under 2 months. For older babies and children, Picaridin or IR3535 are often recommended. Always consult your paediatrician for advice and apply sparingly, avoiding hands and face.
Are natural/essential oil repellents effective enough?
While natural repellents containing essential oils like citronella or rose geranium can offer some protection, they generally aren't as long-lasting or as broadly effective as those with Picaridin or IR3535. They often require more frequent reapplication and may be better suited for areas with light mosquito activity.
The verdict
Choosing the right mosquito repellent during pregnancy is about balancing effective protection with peace of mind. For robust, long-lasting defence without any fuss, the Boogie Insect Repellent Lotion (B0BTR2DTWM) or Sawyer Products SP564 Premium Insect Repellent (B00VV5KRD8) with Picaridin are my top picks; they’re fragrance-free and genuinely comfortable to wear all day. If you prefer a spray for quick application, the EarthKind Stay Away Mosquitoes Insect Repellent (B07D96CD64) is an excellent Picaridin-based option. For very sensitive skin or if you strongly prefer plant-based ingredients, the YAYA ORGANICS Baby Bug BAN (B07NX1TQ2M) is a gentle choice, though you'll need to reapply more frequently. And if you're just after something affordable and easily accessible for shorter outings, the OFF! Botanicals (B078LBCBR5) will do the trick. Remember to always consult your midwife if you have any specific health concerns before using a new product.