The Welpr Rating is determined by a scoring formula. The formula takes into account the products safety, user satisfaction, and eco-ethical standing. Click here to learn more.

What we look for:

  • Non-toxic materials like food-grade silicone or stainless steel
  • Free from BPA, phthalates, and lead
  • Third-party certifications whenever available
  • Products from transparent brands we trust

View our full standards here.

Our Methodology and Ratings

Find Non-Toxic Sippy Cups

Pura - Kiki Stainless Steel Sippy Cup Bottle (11 oz)

Pura - Kiki Stainless Steel Sippy Cup Bottle (11 oz)
Welpr Rating
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Welpr rating icon
4.85
/5
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Certifications & Highlights

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<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/baby" target="_blank">baby standards</a> and is free from all ingredients on our no list.</p>
<p>The <a href="https://www.welpr.com/certifications#made-safe" target="_blank">Made Safe certification</a> ensures that products are free from harmful chemicals and prioritize human health and ecosystem safety. <a href="https://madesafe.org/products/pura-big-mouth-kiki-straw-bottles?_pos=13&_fid=1b44f4518&_ss=c" target="_blank">Source</a>.</p>
<p>The <a href="https://www.welpr.com/certifications#certified-b-corp" target="_blank">B Corp certification</a> indicates that a company meets high social and environmental standards.</p>
<p>The <a href="https://www.welpr.com/certifications#carbon-neutral" target="_blank">CarbonNeutral certification</a> confirms that a business has achieved true carbon neutrality.</p>
This product does not contain Bisphenol S (BPS), a common BPA replacement used in plastics with similar health risks.
This product is free from heavy metals like lead and cadmium, which can build up in the body and are linked to developmental, reproductive, and organ toxicity.
This product is free from synthetic dyes that may irritate skin or cause behavioral issues.
This product does not contain Bisphenol F (BPF), a lesser-known BPA replacement used in plastics with similar hormone-disrupting effects.
This product is free from phthalates, a type of plasticizer linked to hormone disruption and reduced fertility.
This product is free from formaldehyde and formaldehyde-releasing agents, preservatives that release toxic gas linked to cancer, allergies, and skin irritation.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product does not contain PFAS, a group of forever chemicals used to make things nonstick, stain-resistant, or waterproof. That includes PTFE, PFOA, and thousands of other compounds linked to hormone disruption and long-term health risks.
This product is dishwasher safe.
This product is plastic free, reducing exposure to microplastics and harmful chemical leaching. That also means it is free from BPA, BPS, and BPF—common plasticizers linked to hormone disruption.

Materials

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Stainless Steel (Bottle), Silicone (Nipple)

User Satisfaction

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We only include products on Welpr that are the best of the best. A GOOD user satisfaction score indicates the product is in the bottom third of the best products.
Est. Price
$32.97
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Product Details

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  • Toxin-free design for healthy feeding and hydration.
  • 100% plastic-free, ensuring safe and eco-friendly use.
  • Easily evolves from sippy cup to water bottle as your child grows.
  • Fast-flowing silicone spout promotes healthy teeth and gums.
  • Mix and match with other compatible components for customization.
  • Durable and sustainable choice with a limited lifetime warranty.

Pros & Cons

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Pros

  • Constructed from stainless steel and silicone, ensuring a non-toxic drinking experience.
  • Dishwasher-safe design makes cleaning effortless and efficient.
  • Interchangeable spouts allow for growth with your child from bottle to sippy to straw.
  • Non-plastic, eco-friendly option preferred by many health-conscious parents.
  • Durable materials promise longevity with proper care.

Cons

  • Some users note the bottle can dent easily if dropped, needing care in toddler hands.
  • For those prioritizing leak-proof design, the sippy spout may not be completely leak-proof over time, especially with frequent use.

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Pura - my-my Silicone Sippy Cup (5 oz)

Pura - my-my Silicone Sippy Cup (5 oz)
Welpr Rating
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Welpr rating icon
4.85
/5
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Certifications & Highlights

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<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/baby" target="_blank">baby standards</a> and is free from all ingredients on our no list.</p>
<p>The <a href="https://www.welpr.com/certifications#made-safe" target="_blank">Made Safe certification</a> ensures that products are free from harmful chemicals and prioritize human health and ecosystem safety. <a href="https://madesafe.org/products/pura-my-my-silicone-sippy-cup?_pos=5&_fid=1b44f4518&_ss=c" target="_blank">Source</a>.</p>
<p>The <a href="https://www.welpr.com/certifications#certified-b-corp" target="_blank">B Corp certification</a> indicates that a company meets high social and environmental standards.</p>
<p>The <a href="https://www.welpr.com/certifications#carbon-neutral" target="_blank">CarbonNeutral certification</a> confirms that a business has achieved true carbon neutrality.</p>
This product does not contain Bisphenol S (BPS), a common BPA replacement used in plastics with similar health risks.
This product is free from heavy metals like lead and cadmium, which can build up in the body and are linked to developmental, reproductive, and organ toxicity.
This product is free from synthetic dyes that may irritate skin or cause behavioral issues.
This product does not contain Bisphenol F (BPF), a lesser-known BPA replacement used in plastics with similar hormone-disrupting effects.
This product is free from phthalates, a type of plasticizer linked to hormone disruption and reduced fertility.
This product is free from formaldehyde and formaldehyde-releasing agents, preservatives that release toxic gas linked to cancer, allergies, and skin irritation.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product does not contain PFAS, a group of forever chemicals used to make things nonstick, stain-resistant, or waterproof. That includes PTFE, PFOA, and thousands of other compounds linked to hormone disruption and long-term health risks.
This product is dishwasher safe.
This product is plastic free, reducing exposure to microplastics and harmful chemical leaching. That also means it is free from BPA, BPS, and BPF—common plasticizers linked to hormone disruption.

Materials

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100% Medical-Grade Platinum Silicone

User Satisfaction

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We only include products on Welpr that are the best of the best. A GOOD user satisfaction score indicates the product is in the bottom third of the best products.
Est. Price
$16.99
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Product Details

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  • Made from 100% medical-grade platinum silicone for ultimate safety and peace of mind.
  • Certified Made Safe, ensuring a plastic-free, non-toxic drinking experience.
  • Ideal for toddlers transitioning from a bottle, combining safety with ease of use.
  • Features a leak-resistant top that prevents spills and pops off when dropped.
  • Designed to be reusable, shatter-proof, and dishwasher safe for convenience.

Pros & Cons

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Pros

  • Sturdy with great handles for easy toddler use.
  • No leakage even when shaken or thrown.
  • Safe silicone material, perfect for teething toddlers.
  • Easy to clean and sanitize.
  • Can be used as a regular cup too.

Cons

  • Some users found it a bit heavy for younger babies.
  • May leak if turned upside down and vigorously shaken.

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mushie - Trainer Sippy Cup (7.7 oz)

mushie - Trainer Sippy Cup (7.7 oz)
Welpr Rating
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Welpr rating icon
4.7
/5
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Certifications & Highlights

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<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/baby" target="_blank">baby standards</a> and is free from all ingredients on our no list.</p>
This product is free from phthalates, a type of plasticizer linked to hormone disruption and reduced fertility.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product is dishwasher safe.

Materials

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100% BPA-Free Polypropylene Plastic

User Satisfaction

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We only include products on Welpr that are the best of the best. A GOOD user satisfaction score indicates the product is in the bottom third of the best products.
Est. Price
$14.99
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Product Details

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  • Made from BPA, PVC, and phthalate-free polypropylene plastic for peace of mind.
  • Dishwasher and microwave safe, making clean-up a breeze.
  • Features easy-to-grip handles for small hands to hold comfortably.
  • Removable lid and silicone seal provide a tight closure to prevent leaks.
  • Helps your little one transition to big-kid feeding with ease.

Pros & Cons

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Pros

  • Modern design that parents love.
  • Easy to clean with just three pieces.
  • Lightweight and easy for little hands to hold.
  • Non-toxic materials offer peace of mind.
  • Sturdy and durable construction.

Cons

  • Some parents noted occasional leaks, especially if not sealed properly.
  • A few users observed bite marks on the spout.

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Ginbear - 2-in-1 Sip-N-Straw Cup (5 oz)

Ginbear - 2-in-1 Sip-N-Straw Cup (5 oz)
Welpr Rating
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Welpr rating icon
4.7
/5
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Certifications & Highlights

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<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/baby" target="_blank">baby standards</a> and is free from all ingredients on our no list.</p>
This product is free from phthalates, a type of plasticizer linked to hormone disruption and reduced fertility.
This product is free from lead, a toxic heavy metal linked to brain development issues, reproductive harm, and long-term organ damage.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product is dishwasher safe.

Materials

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100% Food Grade Silicone

User Satisfaction

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We only include products on Welpr that are the best of the best. A GOOD user satisfaction score indicates the product is in the bottom third of the best products.
Est. Price
$9.99
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Product Details

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  • Made from non-toxic, BPA-free, food-grade silicone for safe baby use.
  • Spill-proof design with secure lid and stopper to prevent messes.
  • Multi-functional with interchangeable straw and spout lids for different training methods.
  • Easy for babies to hold with lightweight design and dual handles.
  • Simple to clean, including dishwasher safe and includes straw cleaning brush.

Pros & Cons

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Pros

  • Perfect for infants learning to grasp and drink.
  • Made of non-toxic, easy-to-clean silicone.
  • Comes with two lid options and a cleaning tool.
  • Sturdy and holds the straw securely in place.
  • Soft straw is gentle on gums and ideal for teaching straw use.

Cons

  • Some users find that it can spill if not closed properly or when squeezed.
  • The lid can be challenging to remove for some parents and caregivers.

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mushie - Baby Sippy Cup (6 oz)

mushie - Baby Sippy Cup (6 oz)
Welpr Rating
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Welpr rating icon
4.7
/5
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Certifications & Highlights

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<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/baby" target="_blank">baby standards</a> and is free from all ingredients on our no list.</p>
This product is free from phthalates, a type of plasticizer linked to hormone disruption and reduced fertility.
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product is dishwasher safe.

Materials

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100% Food Grade Silicone

User Satisfaction

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We only include products on Welpr that are the best of the best. A GOOD user satisfaction score indicates the product is in the bottom third of the best products.
Est. Price
$16.99
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Product Details

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  • Comfortably designed for easy handling by tiny hands.
  • Helps develop fine motor skills and independent eating habits.
  • Leak-resistant and removable lid for worry-free refills.
  • Soothing for baby gums and toddler teeth.

Pros & Cons

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Pros

  • Made from safe, non-toxic silicone, perfect for health-conscious parents.
  • Easy to clean with simple construction and minimal parts.
  • Perfect size for little hands and great for transitioning from bottle to open cup.
  • Good seal and spill-proof design, ideal for reducing messy accidents at home.
  • Adored by many babies, making it a popular choice for toddlers.

Cons

  • Some users note that the spout could tear, particularly if frequently bitten.
  • The lid can be challenging to handle and may leak if not properly secured.

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Lalo - Little Cup (4 oz)

Lalo - Little Cup (4 oz)
Welpr Rating
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Welpr rating icon
4.65
/5
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Certifications & Highlights

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<p>This product is <a href="https://www.welpr.com/certifications#welpr-approved" target="_blank">Welpr Approved</a>, meaning it has been vetted against our <a href="https://www.welpr.com/how-we-vet-products/baby" target="_blank">baby standards</a> and is free from all ingredients on our no list.</p>
This product does not contain Bisphenol A (BPA), a plastic chemical linked to hormone disruption. BPA-free is a good start, but alternatives like BPS and BPF can be just as harmful, so we call those out too.
This product is dishwasher safe.

Materials

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100% Food Grade Silicone

User Satisfaction

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We only include products on Welpr that are the best of the best. A GOOD user satisfaction score indicates the product is in the bottom third of the best products.
Est. Price
$14.99
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Product Details

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  • Made from non-toxic, BPA-free, food-grade silicone for safe use.
  • Features a versatile training system with three different cup uses as your child grows.
  • Designed with easy-to-grip handles for little hands learning to drink independently.
  • Durable and won't break if dropped, making it ideal for daily use.
  • Dishwasher safe for easy cleaning and maintenance.

Pros & Cons

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Pros

  • Made from FDA-approved, BPA-free silicone.
  • 3-in-1 functionality adapts to developmental stages.
  • Gentle on gums and perfect size for little hands.
  • Easy to clean and maintain.
  • Helpful for teaching babies to drink from a straw.

Cons

  • Straw may be easily removed by little ones, leading to spills.
  • Lid can be difficult to remove without spilling if not done carefully.

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Our Product Rating System

Our Product Rating System

First, Camille (co-creator of Welpr) hand picks cleaner product options from a variety of sources.

Next, we collect information about each product's safety, consumer satisfaction, and eco-ethical standing.

Finally, we run all this information through an algorithm that calculates the Welpr Rating.

Welpr Rating:

5.0/5

The Welpr Rating takes into account 3 things:

  1. Product Safety
  2. Consumer Satisfaction
  3. Ethics & Environment
Product safety

Part 1: Product safety

We evaluate safety information from 3rd party organizations (e.g. EWG, Made Safe, etc.). Instead of relying solely on any one of these companies for safety information, we assess all of them.

Consumer satisfaction

Part 2: Consumer satisfaction

We scour the web for consumer ratings and reviews to verify products are not only cleaner options, but also effective. Products can either be Above Average, Average, or Below average for their respective category (e.g. cleaning products).

Ethics & Environment

Part 3: Ethics & Environment

When you buy a product, you’re supporting that company with your dollars. We believe it’s important to support ethical companies, so we pool together certifications that verify a company's ethics and environmental impact.

Chemical Name

Why it’s harmful

No items found.
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Authors

Camille May, Product Curator

Hey, I’m Camille—co-creator of Welpr and your go-to guide for all things clean living. After selling my last company in the health food space, I went non-toxic to heal an autoimmune condition. It did wonders for my health, but navigating which products to buy wasn’t easy. We built Welpr to make that journey feel a bit easier.  When I’m not working on Welpr, you’ll usually find me in the sauna, sipping a raw milk latte while doing a puzzle, or walking with my pit bull Romeo in my hometown of Austin, TX.

Olushola M. Awoyemi, Medical Reviewer

Olushola M. Awoyemi (aka Shola) is a board-certified toxicologist and a research scientist with a PhD in Environmental Toxicology. Shola's long-term ambition is to be recognized as a world-renowned expert in toxicology, risk assessment, and management, with experience spanning across institutions like the US EPA, US FDA, NIEHS, USDA, UNEP, WHO, and possibly within Fortune 100 companies in the Chemical, Healthcare, Pharmaceutical, Consumer goods, or IT sectors.

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