Search  for anything...
THINK

Thinkbaby Baby Sunscreen SPF 50+, Mineral Formula, Water Resistant, 3 Oz

Based on 25,231 reviews
Condition: New
Checking for the best price...
$13.49
Save $2.00 was $15.49

Buy Now, Pay Later

As low as $3 / mo
  • – 4-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Nov 6
Order within 16 hours and 22 minutes

Available payment plans shown during checkout

Protect Your Purchase

Easy claims online, fast replacements, no fees

Checking for protection plans...

Recently Viewed

At a glance

Condition
New
Size
3 oz (Pack of 1)
Model
LIVESUNBABY3_AMZSTKR
Dimensions
1.37 x 6.5 x 2.16 in
Weight
3 oz
Color
White
Scent Name
Papaya

Features 5

  • SAFE, NATURAL PROTECTION: Thinkbaby sunscreen provides effective SPF 50+ sun protection for babies. The broad spectrum UVA & UVB kid sunscreen is suitable for daily use on infants sensitive skin, offering gentle defense against the suns rays
  • EASY APPLICATION: The hydrating mineral sunscreen is quick and easy to apply to even the most active babies, and protection begins instantly. The fast absorbing kids sun lotion wont leave skin feeling oily or sticky, and has no unpleasant chemical scent.
  • CLEAN MINERAL FORMULA: The first baby mineral sunscreen to pass Whole Foods Premium Care requirements, Leaping Bunny certified sun creams contain no PABA, parabens, phthalates, BPA, oxybenzone, avobenzone, petroleum, gluten, dairy, or toxic chemicals.
  • WATER RESISTANT: Your baby can splash, swim and play in the water safely. Our children's and toddler sunscreen provides the highest water resistance per the FDA, offering babies continuous protection for up to 80 minutes in the pool or sea before the sunscreen should be re-applied.

Description

Enjoy the sun with your baby year-round with Thinkbaby Safe Sunscreen SPF 50+ which is made with gentle ingredients. Protect your little one with this zinc oxide mineral sunscreen for infants over 6 months and gentle on sensitive skin. Our mineral-based formulas go on smooth and absorb easily without leaving you feeling sticky or goopy. Ensures broad-spectrum protection that begins instantly with no unpleasant fragrance or chemicals. You can apply this sun cream to all areas that will be exposed to sunlight, including behind the ears, neck, hands, feet, and scalp. Reapply every two hours or more as needed. With a water resistance of up to 80 minutes, your little munchkin is allowed some protected fun in the sun. This non-aerosol formulation is free from harmful chemicals. No PABA, parabens, phthalates, BPA, oxybenzone, avobenzone, petroleum, gluten or dairy. No animal by-products or testing. We are guided by the 'Precautionary Principle' for every product we bring to market. With over a decade of leadership in product safety, Thinkbaby Thinksport works with leading institutions and scientists to develop products that are both safe for your children and safe for the environment your kids live in.

Specs 32

Product Dimensions 1.37 x 6.5 x 2.16 inches; 3 ounces
Manufacturer recommended age 6 months - 5 years
Item model number LIVESUNBABY3_AMZSTKR
Department baby-girls
Manufacturer Thinkbaby
Scent Name Papaya
Product Benefits Ultra-Violet Protection
Sun Protection Factor 50 SPF

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Nov 6

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • Zip Pay in 4
  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

Go-To Mineral Sunscreen for the Family
Size: 6 Fl Oz (Pack of 1)
Thinkbaby SPF 50+ Baby Mineral Sunscreen has earned a permanent spot in our medicine cabinet. The first thing I look for in any sun protection, especially for my child, is a clean ingredient list, and this one delivers. It’s a non-nano zinc oxide formula that provides effective broad-spectrum protection without any of the chemicals I try to avoid. It gives me great peace of mind to use a product that’s free from parabens, oxybenzone, and a lot of other common irritants. The light, natural scent is also a huge plus; it’s a subtle, almost fruity aroma that isn't overpowering like many other sunscreens. For a mineral sunblock, this formula is surprisingly easy to work with. Yes, it comes out of the tube thick, as you’d expect from a zinc-based cream, and initially leaves a white cast. However, with just a little rubbing, it absorbs much better than its competitors. I've found it doesn't leave that heavy, sticky, or greasy feeling on the skin. We’ve tested this out on long, active days at the pool and the park. The water resistance is top-notch, holding up for the promised 80 minutes of play without fail. Most importantly, it’s highly effective. My child's sensitive skin hasn't had any irritation or breakouts, and we've had zero sunburns since switching to this. It's gentle enough for daily use but robust enough for a full day of swimming or sun exposure. The protection is reliable, and the application is manageable, even on a squirmy toddler. This is a genuinely fantastic, skin-friendly mineral sunscreen that works well for all skin types in the family. ... show more
Reviewed in the United States on October 9, 2025 by NVFamily
among the best sunscreens on the market...
Size: 3 Ounce (Pack of 1)
In the summertime protecting myself and my children from harmful effects of sun is of great importance. We all need sunlight for proper Vitamin D synthesis in our body however a 20 minute/day direct exposure (not blocked by window glass or clear plastic) is more than enough for that purpose. Anything above that starts to show the adverse effects of the sun. What are they? The most pronounced two adverse effects are premature aging of skin and skin cancer, not to mention horrible immediate redness and tenderness followed by peeling of skin which can cancel your all joy from a beach holiday. To avoid all those effects we have to take preventive measures. The most effective and the least harmful preventive measure is to avoid exposure to sun during critical hours. So if you can avoid being under direct sunlight between 10am and 3pm you are doing the best you can do. Second comes appropriate clothing and accessories. I recommend using rash guards (top part of swim suits that can block UV while not causing a big restriction.) They should be worn especially by children although I, as an adult men, got used to wearing one Speedo Men's UPF 50+ Easy Short Sleeve Rashguard Swim Tee happily . Hats and glasses are other accessories that come to my mind as preventive measures. Third comes the sunscreens. The reason I rate it below the first two is that it contains a bunch of ingredients and can readily be absorbed by body, enter blood stream or have effects in local skin tissue. Therefore it is critical to know what is in it and what it does after routine daily use. Another reason is that it may give a false safety feeling since it is not effective until 15 minutes has past after applying and the protective effect vanishes after 80 minutes.(also true for this model as written on the bottle). So not knowing these details may get you unprotected while you mistakenly believe you are safe... According to FDA website 17 ingredients are allowed to be topically applied to skin for the purpose of sun protection. External websites (including the Oz show and EWG) says 15 of them are proven endocrine distruptors which, after entering your blood stream can act as your hormones and cause imbalance, leading to different adverse effects. Oxybenzene (endocrine distruptor) and some vitamin A derivatives (claimed by some sources as carcinogenic) are the most infamous nasty chemicals among the other bad fellows that make up the list. The 'innocent' guys are zinc oxide and titanium dioxide. Those ingredients are believed to be relatively harmless while offering good UV protection. This particular product has 20% zinc oxide as the active ingredient. So it has an overall rating of 1 out of 10 in EWG (Environmental Working Group) website (lower number means less harmful) Zinc oxide, on that website , is rated as 2 with some minor concerns about cellular problems and bio-accumulation. Other filler ingredients are listed as harmless except dimethicone which was rated 3 due to some organ level toxicity concerns as well as environmental toxicity issues. However among the list of 462 sunscreens clearly investigated by that independent agency, this one still rates among the top products. Besides it is rated as having a good balance of UV A and UV B protection by many external websites I have searched including EWG itself. After all those general information, here comes my hands on experience after two months of use: -It is effective: No sunburn in my children after our two weeks of beach holiday. (But I have to say we have avoided the sun by staying in shade as much as possible and used protective clothing too..) -It did not cause any irritation or skin problems,it is also written on the bottle to be safe for babies over 6 months old (younger than that: check with your doctor is what it says) -It does not smell nasty. No smell apart from a mild fruity smell. -Price wise it is okay especially when considering the availability to order it through subscribe and save and get an additional upto 20% discount (at the time I bought it). (some reviewers point out bigger 6 ounce sizes are available for cheaper in external websites which might be worth considering too...) Over all, I am pretty happy about the purchase and apply it without much concern to my kids as an additional sun protection to other methods, I discussed above. Just keep in mind the instructions and re-apply regularly and you are good to go... ... show more
Reviewed in the United States on June 19, 2014 by Amazon Customer
Great
Size: 3 Ounce (Pack of 1)
I’ve been using the Thinkbaby SPF 50+ mineral sunscreen for a while now, and it’s become one of my go‑tos. It goes on smoothly for a mineral sunscreen, and it doesn’t feel greasy or overly thick. I really like that it’s made with safer ingredients and is specifically designed for sensitive skin — that gives me a lot of peace of mind. It holds up well during outdoor time, especially when there’s water involved. I put it on before we head out, and it seems to stay put without needing constant reapplication. The 3 oz size is also super convenient for tossing into a bag. Overall, it’s reliable, gentle, and easy to work with. A solid choice if you’re looking for something safe and effective for daily use. ... show more
Reviewed in the United States on June 8, 2026 by jen holt
The only sunscreen I trust for my babies!
Size: 6 Fl Oz (Pack of 1)
I’ve tried several sunscreens over the years, but Thinkbaby is the one I keep coming back to. It goes on smoothly, provides excellent sun protection, and gives me peace of mind knowing it’s a mineral-based formula made with families in mind. My little ones have sensitive skin, and we’ve never had any irritation or issues with this sunscreen. I love that it’s water-resistant, easy to apply, and actually works during long days outside. Whether we’re at the park, the pool, or on vacation, Thinkbaby is always in our bag. It’s one of those products I never leave home without. Highly recommend to any parent looking for a safe, reliable sunscreen for their children! ☀️ ... show more
Reviewed in the United States on June 9, 2026 by Ash
Gentle, Effective Mineral Sunscreen for Sensitive Skin, but Takes Effort to Apply
Size: 6 Fl Oz (Pack of 1)
Thinkbaby SPF 50+ Baby Sunscreen is a solid mineral sunscreen option for babies and young children, especially for those with sensitive or eczema-prone skin. The formula uses non-chemical (zinc-based) active ingredients, which provides reliable broad-spectrum protection without causing irritation. We’ve used it during extended outdoor time, and it holds up well when applied properly. The sunscreen feels thick and protective, which is reassuring from a sun-safety standpoint. It does not have a strong fragrance and did not cause redness, stinging, or breakouts, even on delicate skin. It’s also water-resistant, making it suitable for beach or pool days. The main drawback is application. Because it’s a mineral sunscreen, it can be somewhat thick and takes extra time to rub in evenly. There is a noticeable white cast at first, especially on darker skin tones, though it improves with thorough blending. For squirmy toddlers, this can be a bit challenging. Overall, this is a high-quality, safe sunscreen that prioritizes skin health and sun protection. With a bit more effort during application, it performs very well and is a dependable choice for families looking to avoid chemical sunscreens. ... show more
Reviewed in the United States on December 21, 2025 by KK
Good protection, good absorption, and real peace of mind
Size: 6 Fl Oz (Pack of 1)
I have this 6 oz SPF 50, the 3 oz, and the stick, and I use all three depending on the situation. In the case of this larger size, I especially like it because it is the most practical one when I need to apply sunscreen over larger areas of the body and do proper reapplication on beach or pool days. What I value most about this product is that it absorbs well, smells nice, and feels comfortable to use for something I end up applying quite often. The stick absorbs a little less, but that feels normal to me since it is a stick and not a cream. Even so, I still find it useful for quick touch-ups. I like the 3 oz more as a carry-around option. In our case, I do feel that it really protects even after a lot of sun exposure, which is ultimately what matters most. That said, for my almost two-year-old toddler, I do not rely on sunscreen alone. I also use proper swimwear and sun hats to protect him well. Even so, having the security of a good sunscreen is still essential, and that is exactly why this larger format makes so much sense to me. I also used to have the brand’s after sun, but it is currently unavailable, which I do see as a downside right when beach days are becoming more frequent. Overall, this 6 oz SPF 50 feels like a very sensible format: practical, pleasant to use, and good enough to give me real peace of mind when I need it most. ... show more
Reviewed in the United States on June 2, 2026 by Curated Baby by Mar
Great sunscreen for little ones
Size: 3 Ounce (Pack of 1)
I really like this sunscreen for my little one! It goes on smoothly and provides great coverage without feeling too heavy. I love having the SPF 50+ protection for pool days, beach trips, and everyday outdoor play. It’s easy to apply and doesn’t leave my child’s skin feeling overly dry. Definitely a sunscreen I’ll keep on hand for sunny days! ... show more
Reviewed in the United States on August 16, 2026 by Indira
No sunburns and no chemicals!
Size: 6 Fl Oz (Pack of 1)
We've been using this sunscreen for a few years now and havent burned! Pros: no strong smell, does its job, rubs in well Cons: you can feel it on your skin, but sort of to be expected with this type of sunscreen, its not super fun to put on a wiggly kid but it does work!
Reviewed in the United States on June 19, 2026 by John Brosnahan
How it works
Checking for best price...