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Thyseed partners with WACKER, a global leader in silicone safer. to develop liquid silicone materials.


Thyseed has formed a strategic partnership with BASF, a global leader in the chemical industry, to provide safer and higher-quality PPSU materials.


Thyseed partners with SGS,a global recognized testing agency, to ensure the highest safety and quality standards for our producis hrough rigorous testing and certification.


Thyseed has collaborated with RAL to develop a bespoke color, "Thyseed Brown," meticulously crafted to evoke a sense of safety and comfort for babies.
Hear From Other Moms
Let customers speak for us
from 35 reviewsPerfect for Independent Little Drinkers
My 7-month-old has started holding his own bottle, and this one is perfect for that! The handles are just the right size for his tiny hands, and the soft silicone is so gentle on his mouth. He loves it, and I feel great knowing that it’s BPA-free and safe for him. Plus, the bottle doesn’t break if it falls, which happens a lot in our house. Definitely recommend to all parents!
The Perfect Bottle for My Big Kid!
I bought the larger version of this bottle for my 5-year-old, and it's perfect for her school day! It holds enough water for her long stretches between classes and the straw feature is great — no messes in her backpack. The quality is amazing, and I love that it’s easy to clean and dishwasher-safe. The fact that it’s BPA-free is a big plus for me, too. This bottle is exactly what we needed. My friend recommended it, and I’m so glad I got it. If you're looking for a reliable, kid-friendly hydration solution, this is it!
Easy to Use and Clean, No Leaks!
’m impressed by how well this bottle works! The bottle is easy for my baby to hold, and the nipple design prevents any milk leakage. The anti-colic feature has made a noticeable difference – fewer gassy episodes, which is a relief for all of us. Plus, it’s super easy to clean and sterilize.
Perfect for My Toddler's Active Days!
I absolutely love this Thyseed water bottle! As a mom of a busy 3-year-old, I’m always on the lookout for products that are easy to use, durable, and safe for my child. This bottle checks all the boxes. The built-in straw makes drinking so much easier for my toddler, and I don’t have to worry about spills. Plus, the scale on the side helps me keep track of how much water my child is drinking throughout the day. The lid is a great touch — it keeps the straw clean and prevents any mess in the bag. Highly recommend this product for parents with little ones!
A Must-Have for Busy Parents!
The straw is easy for her to use, and I love that it’s leak-proof. The bottle also has a handy measurement scale on the side, so I can make sure she's drinking enough water throughout the day. Plus, the lid snaps on tightly, so no worries about leaks in her backpack. It’s a real game changer for us!
High-quality and baby-approved!
I can’t say enough good things about this bottle! The material is top-notch, and the venting system actually works. My baby took to it immediately, which was a relief since we had trouble with other brands
Perfect for breastfed babies!
This bottle has been a game-changer for my little one! The soft, breast-like nipple made transitioning from breastfeeding to bottle-feeding super easy. I was hesitant to try a new brand, but a mom in my parenting group highly recommended Thyseed, and I’m so glad I gave it a shot. The quality is fantastic, and my baby loves it. Will definitely be buying more!
Makes drinking water fun again
My toddler used to hate drinking water, but this bottle changed that. The handle makes it easy for him to carry, and the straw is super soft and safe. Plus, it just looks really cute and stylish. Fast shipping too — arrived in 2 days!
Looks Good, Works Even Better
We love the minimalist flat design and neutral colors. It's not just cute — it actually works. No dental pressure, and my baby latches easily. Already ordered a second set for backup!
My go-to bottle from now on
I’ve been through so many different baby bottles, but none compare to this one. The material feels premium, the nipple is soft yet durable, and my baby has zero issues with gas now. It’s safe to say that I’ll be sticking with Thyseed from now on!
No More Fussy Bottle Days
This bottle has been a game-changer for my baby, especially during those rough nursing strikes. The natural 120° latch really mimics breastfeeding, and he easily switches between me and the bottle. The handles make it easy for him to hold and drink on his own, which is great for independence. Super soft and durable! I can’t recommend this enough.
One bottle, all day!
We got the 24oz version and it literally lasts my 5-year-old the entire school day and after. No more rushing to refill bottles in the morning. It doesn’t leak, even when tossed in his backpack
Recommended by a friend — now I’m hooked!
A friend recommended Thyseed and I’m so glad I tried it. My daughter takes this bottle everywhere — school, playground, grandma’s house, spring outing. The dual drinking modes are genius. She uses the straw at home and the open spout during soccer practice. Totally worth the price!
The Best Water Bottle for Toddlers!
Wow! Just wow! We’ve tried a lot of water bottles for our kids, but the Thyseed Large Kids’ Water Bottle stands out.
Feels Like Breastfeeding!
My wife still breastfeeds, but sometimes we use a bottle. This one feels the same to our baby. He drinks it with no problem. The milk comes out smooth and he doesn’t get gas. We like this brand
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