GentleFlow+ GLASS Baby Bottle with Gradual Slope Nipple SS (Super Slow) Flow


(11 reviews) Write a Review
9.00 Ounces
Adding to cart… The item has been added

GentleFlow+ Glass Baby Bottle - Perfect Size, Shape and Flow for Breastfed Babies

Introducing our Glass Baby Bottle, thoughtfully designed to cater to the unique feeding needs of breastfed and combo-fed infants while also being kind to the planet. Available in two sizes, 3oz and 6oz, our bottles are a testament to our commitment to providing the best for your little one and for the environment.

Sizes Designed with Care

We understand that breastfed babies have specific feeding requirements. In the first month of life, breastfed infants typically consume around 1-3 ounces per feeding. As they grow, this amount gradually increases, but rarely exceeds 5-6 ounces beyond the initial month. Our bottle sizes reflect this understanding, providing you with the optimal 3oz and 6oz options that align with your baby's natural feeding patterns.


Preventing Overfeeding and Breast Refusal

Overfeeding can be a concern when transitioning between breastfeeding and bottle feeding. Babies who are fed larger volumes from a bottle than they are used to from the breast might experience discomfort and could be at risk of rejecting the breast altogether. Our smaller bottle sizes help mitigate this issue by encouraging controlled feeding volumes that mimic breastfeeding more closely.


Super Slow Flow Nipple (SS) for Seamless Transition

We believe in providing a seamless transition between breastfeeding and bottle feeding. All our bottles come equipped with a super slow flow nipple (SS) that ensures a gentle and gradual milk flow, akin to breastfeeding. This design choice prevents flow preference, a common issue that can lead to babies refusing the breast due to a preference for faster flow from a bottle


3oz bottles come with SS flow 

6oz bottles come equipped with S flow and additional SS flow nipples at no additional cost


Planet-Friendly Glass Material

Our commitment to your baby's well-being goes hand in hand with our dedication to the environment. Our Glass Baby Bottles are made from high-quality glass, a durable and eco-friendly material that ensures safety and hygiene for your baby while also reducing plastic waste.

Features at a Glance:

  • Glass baby bottle available in 3oz and 6oz sizes
    Carefully chosen sizes based on breastfed infants' natural feeding patterns
    Designed to prevent overfeeding and reduce the risk of breast refusal
    Super Slow Flow (SS) nipple included to encourage natural feeding pace
    High-quality, durable glass material for safety, hygiene, and sustainability
    Easy-to-read volume markings for accurate measurements
    Secure, leak-proof design to ensure mess-free feeding

At LactationHub, we prioritize your baby's well-being and comfort, while also showing our dedication to a greener future. Our Glass Baby Bottle is a testament to our commitment to providing products that support both breastfeeding and bottle feeding journeys, all while being mindful of the planet we share. Choose the bottle that respects your baby and the environment.


Care and Cleaning:

1. Sterilize once upon opening: Fill a pot with enough water to submerge contents, bring water to a boil and boil for 3 minutes.

   -Avoid routine sterilization when possible, this will further degrade the materials and may require more frequent replacement of pieces

  -Do not use any counter-top sterilizing devices or dishwasher setting

2. Routine washing: Fill a basin with hot water and MILD dishwashing soap. Using a silicone bottle brush wash bottles with MILD dishwashing soap by hand.

  -The heat settings and soap used in a dishwasher can cause further degradation of materials, not recommended, please wash by hand!


Due to the Environmentally Friendly Lead-Free Ink used for our bottles, they do require a more delicate washing routine!


*GentleFlow+ Nipples are not currently marked based on their flow rate. When purchasing multiple sizes be sure to keep all different flows separate from one another until your baby has shown signs their flow rate needs to be increased.

11 Reviews Hide Reviews Show Reviews

  • 5
    Awesome bottles

    Posted by Patricia on 28th Mar 2024

    These bottles are great for slow flow, babies with tongue ties, and those who want to move from the bottle to breast and vise versa. Recommended by my lactation consultant. They don’t give baby gas and easy to clean.

  • 5

    Posted by Kaili V on 25th Mar 2024

    I found out my glass bottles from Lansinoh had LEAD PAINT. So after throwing those out, and not wanting to opt in to plastic bottles. I luckily found these amazing bottles. My son is so picky with bottles and nipples. He LOVES these bottles THANK YOU SO MUCH FOR THESE BOTTLES <33333 I am so grateful and happy with my purchase. My Son is 7months and got the 6oz with size 3 nipple and it is perfect. Honestly will need to buy more bottles.

  • 4
    Super cute and Lightweight

    Posted by Paw on 14th Mar 2024

    I have yet to have my baby so I'm not sure about the performance of this bottle but aesthecially, it's a really cute and ergonomic bottle. I love that it's so lightweight unlike some of the other glass bottles I've looked at. The nipples are soft and pliable as well. Only bought the 3 pack to test out since idk what baby will like, but hoping my baby will like these as well.

  • 5
    I’m obsessed with these bottles!

    Posted by Erin on 15th Feb 2024

    These bottles are simply amazing. We’ve been waiting for the Evenflo glass bottles to restock (and I gave up hope!) so I decided to take a chance with these bottles and IM SO GLAD I DID! They’re a small squat bottle that is the ideal shape. The glass is a little thinner than the Evenflo bottle which makes it light and easy for my baby to hold. The bottle accommodates a lot of wide-neck nipples like Lansinoh and Evenflo. They have lead free paint which is AMAZING. In my opinion, these are the best glass bottles on the market!!!!

  • 5
    Gentle Flow+ Glass Bottles

    Posted by Brittney Prieto on 14th Feb 2024

    Hands down the best bottles out there. My daughter has no issues going between breast and bottle. I love that they are glass and very durable. These are the only bottles I will ever use and recommend.

  • 5
    My clients' favorite bottles

    Posted by Danielle Tropea, IBCLC on 14th Jan 2024

    I'm a private practice lactation consultant. I was very excited to find these pigeon bottles here because the lansinoh bottles flow too quickly and the 2 oz evenflo balance+ bottles have been discontinued. I bought these in bulk and give my clients the 3 oz bottle because it's the best and smallest size bottle I've found. They're not inexpensive. However, the tapered and firmer nipple is much better than t he mass market ones. Also, aside from the2 oz balance+ bottles, the 3 oz bottle is the smallest I've ever seen. Breastfed babies usually only need 3 oz at a time so why introduce more air into the bottle? The glass is pretty thick so I'm not sure what the other reviewer is talking about.

  • 5

    Posted by Brittney Prieto on 9th Jan 2024

    Best glass bottles out there

  • 5
    love these

    Posted by Grace on 5th Jan 2024

    My son took to these bottles instantly! We tried multiple other bottles with no luck. I'm so relieved to find a lead free, glass bottle that he likes! My only complaint is that I'd love the next size but it's been out of stock for awhile. Looking forward to buying it asap.

  • 5
    Great Price and Item

    Posted by Maddie on 31st Dec 2023

    Finding glass bottles that are LEAD FREE and a great shape for my baby was so tough. Love the design, it checks all of my boxes as a momma.