Haakaa Generation 2 Silicone Breast Pump with Suction Base 5 oz 1pk | live price, prepared checkout

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Checked facts

Each fact below was checked against the source it cites before it was published. Each carries that source's link and the time RoboTrunk read it. 69 checked facts, checked 2026-10-12T13:47:34.862Z. Research depth: trimmed read. Deep read: the store's own data and 10 outside pages (the store's own product page; maker page; manual; blog; review; regulator recall search (CPSC (United States)); regulator recall search (Health Canada)), each read in full by RoboTrunk and trimmed to its main content, then written up and checked. Facts from the maker or a manual quote the page word for word; what real users report is summarised with a link to the page read. Recall status was checked directly with CPSC (United States), Health Canada: A CPSC recall search for Haakaa returned no recall records, and the Health Canada recall open data contains no records mentioning haakaa, so no recall was found for this pump.

• included accessories: A cap and a flower stopper are popular accessories sold separately, not part of this pump.. Source: https://temp2016.myshopify.com/products.json (listing), read 2026-10-11T07:21:10.371Z.
• material: The pump is made from soft 100% food grade silicone.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• how it works: The pump uses suction to draw milk out.. Source: https://haakaausa.com/pages/haakaa-breast-pump (manual), read 2026-10-12T13:15:02.315Z.
• fit: The flexible silicone flange moulds to the breast and accommodates different breast sizes.. Source: https://www.haakaa.co.nz/products/100ml-silicone-breast-pump-with-suction-base (guide), read 2026-10-12T13:15:04.001Z.
• what it really does: Described as a silicone milk catcher rather than a pump, collecting letdown from the breast the baby is not feeding from, often an ounce or two a session in the early weeks.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• hands-free: Once suctioned on it stays without being held, so it can be used while feeding the baby on the other side.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• feel: The silicone is described as crystal clear, soft to the touch and surprisingly thick.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• what it is: Based on 91 Reddit mentions, it is a passive letdown catcher rather than a pump replacement, and mothers who used it as their main pumping solution for return to work were disappointed.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• uses: It is used to relieve engorgement when milk first comes in and supply is being established.. Source: https://temp2016.myshopify.com/products.json (listing), read 2026-10-11T07:21:10.371Z.
• material safety: It is BPA, PVC and phthalate-free.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• attachment method: In method A you squeeze the bottom of the pump, fold the flange back, place it over the nipple and release the flange to get a seal.. Source: https://haakaausa.com/pages/haakaa-breast-pump (manual), read 2026-10-12T13:15:02.315Z.
• use: Attachment is done by squeezing and suctioning on, with no cords or batteries.. Source: https://www.haakaa.co.nz/products/100ml-silicone-breast-pump-with-suction-base (guide), read 2026-10-12T13:15:04.001Z.
• pump replacement: It cannot express milk on demand, cycle like an electric pump or build a stash on a schedule, so it is not a substitute for a real pump for work or scheduled emptying.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• supply: The writer's supply increased with use and a large freezer stash was built, well beyond what was needed.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• assembly: No assembly is needed at all, with no valves to push in and no handles to click into place.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• variant choice: The Gen 2 with the flat suction base is the version to get; the original round-based version tips and spills.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• portability: Its compact size fits into any handbag or baby bag.. Source: https://temp2016.myshopify.com/products.json (listing), read 2026-10-11T07:21:10.371Z.
• capacity: The Generation 2 pump comes in two larger capacities, 100 ml and 150 ml, and the 5 oz size is the larger one.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• attachment method: In method B you squeeze the pump and place its centre over the nipple before releasing your grip.. Source: https://haakaausa.com/pages/haakaa-breast-pump (manual), read 2026-10-12T13:15:02.315Z.
• sterilising: It is safe in microwave sterilisers and boiling water.. Source: https://www.haakaa.co.nz/products/100ml-silicone-breast-pump-with-suction-base (guide), read 2026-10-12T13:15:04.001Z.
• design: The Generation 2 is one piece of food-grade silicone with a flanged neck, a bulb body, a suction base and a leak-proof cap, with no valves, membranes, tubing or motor.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• oversupply: Using it too much can create oversupply, but it can also be used briefly to let off excess milk without stimulating more production.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• included cap: The Gen 2 bundle described includes a silicone cap that guards against dust and minor spills rather than serving as long-term storage.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• partner feeding: The highest-voted use is enabling a partner to give a bottle without the mother having to pump, since it needs no pump session or parts washing.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• design: It is a one-piece design with no joints, cracks or edges for bacteria to harbour.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• range: Haakaa has three generations of pump plus a Milk Collector.. Source: https://haakaausa.com/pages/haakaa-breast-pump (manual), read 2026-10-12T13:15:02.315Z.
• benefits: It relieves engorged and uncomfortable breasts.. Source: https://www.haakaa.co.nz/products/100ml-silicone-breast-pump-with-suction-base (guide), read 2026-10-12T13:15:04.001Z.
• suction base: The flat suction base is worth having because a full pump otherwise tips over; the original version has no base.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• limitations: It does not fully empty the breast, so it is not enough on its own for mothers who exclusively bottle-feed expressed milk, though it pairs well with a single electric or manual pump.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• usage: Using the flange-flip method gave secure suction, and 2-4 ounces could be collected in a single nursing session without manual pumping.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• not emptying: It will not empty a breast or signal the body to make more milk, which is what it is for catch-what-would-otherwise-soak-your-shirt.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• suction base: The updated pump has a suction base that sticks to flat surfaces to stop accidental spills.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• comfort: It is pain-free if it is applied correctly.. Source: https://www.haakaa.co.nz/products/100ml-silicone-breast-pump-with-suction-base (guide), read 2026-10-12T13:15:04.001Z.
• cleaning: It goes into hot soapy water, gets rinsed and air dries in about ten minutes, far less washing up than a multi-part pump.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• cleaning: Very easy to clean: one container with no hard-to-reach crevices, and hot water with a little dishwashing liquid is sufficient, with air drying best.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• noise: It is completely silent, making it usable at night or discreetly in shared spaces.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• overnight use: Overnight collection only works with a small cooler and ice packs, because fresh milk is capped at four hours at room temperature.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• setup: It needs no cords, batteries or assembly.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• identification: The 150 ml variant of this pump is named Generation 2 100/150ml Silicone Breast Pump with Suction Base - 150ml.. Source: https://www.haakaa.co.nz/products/100ml-silicone-breast-pump-with-suction-base (guide), read 2026-10-12T13:15:04.001Z.
• portability: It weighs almost nothing, needs no power and fits in a coat pocket.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• pain: It should not hurt; if it does, the nipple is likely touching the side of the flange or too much suction was applied, so squeeze less before attaching.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• suction base: The suction base held firmly when pressed onto wood, granite and plastic surfaces.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• who should skip it: Mothers with a history of oversupply or hyperlactation should skip it, as the suction can make that worse.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• cleaning: It is microwave sterilizer and dishwasher safe.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• baby kicking: Haakaa lists three options to stop a baby kicking the pump off, including a pump bra, a pump strap or attaching the pump facing upwards in a dangle position.. Source: https://www.haakaa.co.nz/products/100ml-silicone-breast-pump-with-suction-base (guide), read 2026-10-12T13:15:04.001Z.
• engorgement: A few minutes of gentle suction softens a hard breast for a latch without the deep drainage that signals the body to make more milk.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• accessories: The flower stopper is recommended, the lid gets mixed reports, and a strap helps stop a full pump falling off; the Generation 3 version lets you express into a bottle.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• durability: After weeks of daily use with boiling and steam sterilising, the silicone stayed clear and kept its elasticity and suction.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• plugged duct: It should not be used during a plugged duct or mastitis, where extra suction is said to prolong inflammation rather than help.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• sterilising: Sterilise the pump by boiling it in water for 2-3 minutes.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• supply over time: Output follows letdown, generous in the early weeks and dropping markedly once supply regulates around two to three months, which some users mistake for the pump no longer working.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• sizing: The Generation 2 raised the volume from 90 ml to 150 ml and added the suction base, which the writer calls a game changer for avoiding spills.. Source: https://mygreentoddler.com/haakaa-breast-pump-review/ (blog, My Green Toddler, published 2023-06-18), read 2026-10-12T13:15:07.238Z.
• learning curve: There is a slight learning curve to getting the suction right, and an active baby can kick it off if it is not secured properly.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• volume: One user filled a 4 oz bottle from letdown alone in the early weeks, but the review says that is not realistic after the first month or so.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• cleaning warnings: Do not clean it with bleach-based agents or sterilizing tablets.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• oversupply: Used at every feed it can read as demand and lead to oversupply, forceful letdown and clogged ducts, so using it once or twice a day, ideally at the morning feed, is advised.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• supply over time: Some users found it less effective at drawing milk once supply regulated, around the three-month mark.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• spills: Tip-over risk remains real, and one nudge from a toddler or dog can spill a few ounces of collected milk.. Source: https://www.babbycare.com/reviews/haakaa-pump-worth-it/ (review), read 2026-10-12T13:15:08.531Z.
• cleaning warnings: Do not use UV sterilizers because they may shorten the pump's lifespan.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• size choice: Moving up to the 5 oz body does not collect more milk than the smaller one and adds more weight hanging off the breast.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• user reports: Users report it triggered a let-down where other products failed and relieved morning engorgement in a couple of minutes.. Source: https://www.thebabyverse.org/haakaa-silicone-breast-pump-5oz-150ml-gen-2-review-the-essential-game-changer-for-every-breastfeeding-journey/ (blog, Happy TechFam, published 2026-01-25), read 2026-10-12T13:15:07.982Z.
• care caution: Check the product regularly and replace it if it shows any signs of damage.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• durability: Silicone eventually degrades, so it is worth checking the flange against a lit window every few weeks for cracks or cloudiness.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• safety warning: The pump is not a toy and must only be used for its intended purpose.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• milk storage: Milk collected this way is stored exactly like pumped milk on the same timings; the only extra care is the tipping risk while attached.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• adult supervision: Adult supervision is required.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• rating: Rated four stars, with one star docked because marketing photos of a brimming bottle set an expectation the product cannot meet past the newborn period.. Source: https://onlymomreviews.com/posts/haakaa-pump-review/ (blog, onlymomreviews.com, published 2026-08-03), read 2026-10-12T13:15:04.609Z.
• storage: Store it in a cool, dry place and avoid direct sunlight.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.
• surface care: Detergent can make the silicone look cloudy.. Source: https://temp2016.myshopify.com/products/haakaa-silicone-breast-pump-with-suction-base-5-oz-1pk-1 (guide), read 2026-10-12T13:14:17.879Z.

The full evidence pack, with every citation, source and gap.

Questions we researched but could not confirm

Every fact above is cited. To find them we read the store listing, the maker's page, the manual, blogs, owner reviews and the recall records of CPSC (United States) and Health Canada and searched for regulator recall notices, owner forums and video reviews. We also chased the questions below across those sources and found no reliable answer, so you know exactly where the evidence ends and never have to guess.

• What are the exact dimensions of the pump?
• How much does the pump weigh?
• Is a cap or lid included in the box with this 5 oz pump?
• What warranty comes with this pump?
• What range of nipple or flange sizes does it fit?
• How thick is the silicone in millimetres?
• Which food-contact safety certifications does it carry?
• How many months of use can the silicone be expected to last?
• Is it safe to use if I have a silicone allergy?
• Can it be used alongside an electric pump on the other breast?

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