https://heavymetalcertified.com/standards/pet-milk-replacers-specialty-liquidsPublished revisions of this Heavy Metal Certified page.https://heavymetalcertified.com/standards/pet-milk-replacers-specialty-liquidshttps://heavymetalcertified.com/standards/pet-milk-replacers-specialty-liquids#revision-e9082c06c0d0a20fMon, 21 Sep 2026 04:04:58 GMTThe Heavy Metal Tested & Certified human-grade standard for pet milk replacers & specialty liquids, stated as consumed. Pet food is legally feed; HMTc voluntarily certifies each analyte to the strictest human-food sovereign maximum for the nearest analog, with the laxer feed-law floor disclosed for contrast.