NUK For Nature Silicone Teat Medium 2pk | 2 sellers, live prices, prepared checkout

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• Deep research: We read the maker's manual, independent reviews, video review transcripts and the store's own page, and publish each finding with its source and the date read. check_product returns them with a source for each. This product: 23 checked facts, research depth trimmed read, checked 2026-10-05T19:51:48.139Z, in the evidence pack.
• Receipts: Every published fact has a receipt showing its source quote. check_product and get_product return the checked facts that have one. This product: each checked fact listed below has one; the source quotes are in the evidence pack.
• Safety: check_product asks the product-safety regulators live (US CPSC, NHTSA and FDA, Health Canada, the UK's OPSS, Australia's ACCC) whether a recall names a product, listed here or not, and flags a match with its notice; a recall never blocks the buyer. This product: this page holds no recall result for it yet; check_product asks the regulators now.
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• Research from other stores: Coming soon: reading other stores' listings of the same product as new research sources.

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. 23 checked facts, checked 2026-10-05T19:51:48.139Z. Research depth: trimmed read. Deep read: the store's own data and 6 outside pages (the store's own product page; maker page; 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: Both regulator sources were searched. The CPSC search returned two records, an older Gerber/NUK orthodontic pacifier recall and an unrelated chiffon skirt recall, and Health Canada's records cover NUK First Choice glass bottles and Heimess pacifier holders. No recall applies to this NUK for Nature Silicone Teat size M 2-pack.

• what is included: The pack contains two teats.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• flow sizes: The teat comes in three flow sizes: S with 3 openings for slow flow, M with 6 openings for medium flow, L with 9 openings for fast flow.. Source: https://www.nuk.com.au/nuk-for-nature-silicone-teat.html (guide), read 2026-10-05T19:34:24.037Z.
• sizes and compatibility: The Italian maker page lists size M as 6 openings for medium drinking, BPA-free, and combinable with all NUK for Nature bottles and NUK Nature Sense accessories.. Source: https://www.nuk.it/nuk-tettarelle-di-ricambio-per-biberon-nature.html (guide), read 2026-10-05T19:34:37.202Z.
• what it is: The Portuguese maker page describes the NUK for Nature teat as inspired by the mother's breast, made of sustainable silicone, BPA-free, in packs of 2.. Source: https://www.nuk.pt/nuk-for-nature-tetina-silicone.html (guide), read 2026-10-05T19:34:41.063Z.
• recall search: A CPSC recall search for NUK returned two records, neither of them for this teat: an older Gerber/NUK orthodontic pacifier recall and an unrelated clothing recall.. Source: https://www.saferproducts.gov/RestWebServices/Recall?format=json&Manufacturer=NUK (guide), read 2026-10-05T19:34:42.738Z.
• recall search: Health Canada recall records mentioning NUK include a 2022 recall of NUK First Choice 240 mL glass baby bottles for lead above the allowable limit, and a 2016 Heimess pacifier holder recall; neither concerns this silicone teat.. Source: https://recalls-rappels.canada.ca/sites/default/files/opendata-donneesouvertes/HCRSAMOpenData.json (guide), read 2026-10-05T19:34:43.251Z.
• material: The teat is made of silicone, described as sustainable silicone.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• teat shape: The teat has a wide, flexible lip rest modelled on a mother's nipple with tiny openings like milk ducts, giving an even, natural flow.. Source: https://www.nuk.com.au/nuk-for-nature-silicone-teat.html (guide), read 2026-10-05T19:34:24.037Z.
• safety standard: NUK teats comply with the European safety standard EN14350.. Source: https://www.nuk.it/nuk-tettarelle-di-ricambio-per-biberon-nature.html (guide), read 2026-10-05T19:34:37.202Z.
• flow size: Size M has six openings for a medium drinking flow rate.. Source: https://www.nuk.pt/nuk-for-nature-tetina-silicone.html (guide), read 2026-10-05T19:34:41.063Z.
• flow size: This variant is size M with six tiny openings for a medium drinking flow.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• safety standard: NUK teats can only be combined within their own product range, per the Portuguese maker page; the Italian maker page and the store's listing disagree, saying this teat also fits NUK Nature Sense accessories.. Source: https://www.nuk.pt/nuk-for-nature-tetina-silicone.html (guide), read 2026-10-05T19:34:41.063Z.
• teat shape: The teat tip is extra wide and soft with several tiny openings, giving a drinking sensation described as like being at the mother's breast.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• packaging: All NUK for Nature products are packed in 100% FSC-certified paper that can go in the paper recycling bin.. Source: https://www.nuk.com.au/nuk-for-nature-silicone-teat.html (guide), read 2026-10-05T19:34:24.037Z.
• compatibility limits: NUK teats can only be combined within their own product range.. Source: https://www.nuk.pt/nuk-for-nature-tetina-silicone.html (guide), read 2026-10-05T19:34:41.063Z.
• anti-colic vent: An Anti-Colic Air System is built in to stop air being swallowed.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• warnings: Warnings and instructions are inside the pack and should be read carefully, and product information and the article/LOT number kept for future use.. Source: https://www.nuk.com.au/nuk-for-nature-silicone-teat.html (guide), read 2026-10-05T19:34:24.037Z.
• compatibility: The store's listing says the teat can be used with all bottles in the NUK for Nature range and with NUK Nature Sense accessories; the Portuguese maker page disagrees, saying NUK teats can only be combined within their own product range.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• claims evidence: The statement that the bottle gives the same drinking sensation as at the breast is based on independent market research in Germany in 2016.. Source: https://www.nuk.com.au/nuk-for-nature-silicone-teat.html (guide), read 2026-10-05T19:34:24.037Z.
• sustainability certification: The silicone is certified to the mass balance approach by REDcert² and linked to 100% natural raw materials.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• manufacturer: The maker named on the product information is MAPA GmbH, Industriestr. 21-25, 27404 Zeven, Germany.. Source: https://www.nuk.com.au/nuk-for-nature-silicone-teat.html (guide), read 2026-10-05T19:34:24.037Z.
• manufacturing: Raw materials to manufacturing use green electricity to reduce the carbon footprint.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.
• identification: The item carries SKU and GTIN 4008600419556.. Source: https://kh9bh3-kb.myshopify.com/products.json (listing), read 2026-10-04T20:14:34.174Z.

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 and the recall records of CPSC (United States) and Health Canada and searched for the manual, regulator recall notices, owner reviews, blogs, 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.

• How often should the teat be replaced?
• What age or weight is size M intended for?
• Can the teat be sterilised in a microwave or dishwasher?
• Does the teat also fit NUK First Choice bottles?
• What is the teat's exact diameter and height?
• Is the teat latex-free and phthalate-free?
• Does the silicone teat have a smell or taste when new?
• How is medium flow different from slow flow in practice?
• Is a cap or cover included with the teats?
• How should the teat be cleaned before first use?

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