Petroleum jelly BP USP is petrolatum manufactured and tested against the harmonized British Pharmacopoeia and United States Pharmacopeia monographs, which define its identity, purity and consistency through tests such as Drop Point, Residue on Ignition and PAH screening. The harmonized White Petrolatum monograph's official date was postponed to August 1, 2026 after new tests were added, so buyers should confirm which monograph version a supplier's certificate of analysis reflects before ordering.
Petroleum jelly BP USP is petrolatum manufactured and tested to the British Pharmacopoeia (BP) and United States Pharmacopeia (USP) monographs — the two reference standards that define identity, purity and consistency for pharmaceutical- and personal-care-grade petrolatum. Buyers ask for it by name because it signals a defined, testable specification, not a marketing label. This guide explains what the BP and USP monographs actually cover, how the standards are changing in 2026, and what to check before you place an order.
Quick facts for buyers
- Petrolatum is a purified semisolid mixture of hydrocarbons obtained from petroleum, and may contain a suitable antioxidant (USP, 2024).
- The BP and USP monographs for Petrolatum and White Petrolatum were harmonized through the Pharmacopoeial Discussion Group (PDG), alongside the Japanese Pharmacopoeia (JP).
- The harmonized White Petrolatum monograph's official date was postponed to August 1, 2026, after new tests were added (USP-NF, 2025).
- The European Pharmacopoeia (Ph. Eur.) equivalents are Paraffin, white soft and Paraffin, yellow soft, revised in the 11th Edition (EDQM, 2022).
- Ph. Eur. states that yellow soft paraffin is not suitable for oral use (EDQM, 2022).
Who this guide is for
This article is written for three buyer roles who search for petroleum jelly BP USP for different reasons. Pharmaceutical and personal-care formulators need a petrolatum base with a documented, harmonized monograph they can cite in a product dossier. Procurement and QA teams need to verify that a supplier's certificate of analysis actually matches BP and USP test parameters before signing a purchase order. Regulatory affairs staff need to understand what changed in the 2026 harmonization cycle so existing specifications and supplier agreements stay current. If you fall into one of these groups, the sections below are organized to answer your specific question directly.
What does "BP USP" mean on a petroleum jelly specification?
BP and USP are pharmacopoeias — official compendia that set legally recognized quality standards for pharmaceutical excipients, including petrolatum. A product labeled petroleum jelly BP USP is manufactured and tested against both monographs simultaneously, which is possible because the two standards were harmonized through the PDG process alongside the Japanese Pharmacopoeia. According to the United States Pharmacopeia (2024), petrolatum is defined as "a purified semisolid mixture of hydrocarbons obtained from petroleum," which may contain a suitable antioxidant. That single definition, once harmonized, underpins both the BP and USP entries.
Why harmonization matters to a buyer
A harmonized monograph means a single batch of petrolatum, tested once, can satisfy both BP and USP requirements without duplicate testing regimes. This reduces the analytical burden on suppliers and gives buyers one certificate of analysis to check against two regulatory frameworks. It also means a change to one pharmacopoeia's timeline, such as a delayed official date, has a direct knock-on effect for anyone specifying "BP USP" as a combined grade.
What are the differences between BP and USP pharmacopoeia grades?
The BP and USP monographs for petrolatum are harmonized at the level of core attributes, but they are not identical in every test method. According to the United States Pharmacopeia / Pharmacopoeial Discussion Group (2021), the European Pharmacopoeia specifies that white soft paraffin described in its monograph is not suitable for oral use, and the Japanese Pharmacopoeia implements a Melting Point test where BP and USP use a Drop Point test instead. These are the kinds of method-level distinctions a QA reviewer should check line by line rather than assume are interchangeable.
| Standard / attribute | What it measures | Why a buyer checks it |
|---|---|---|
| Drop Point (BP/USP) | Temperature at which the sample changes from semisolid to liquid | Confirms consistency matches the intended formulation temperature range |
| Melting Point (JP alternative) | Same physical transition, different test method | Explains why a JP certificate may not map directly to a BP/USP spec sheet |
| Identification A (IR) and B (Color) | Confirms the material is petrolatum and checks its color grade | Screens for substitution or contamination before use |
| Consistency, Acidity or Alkalinity, Residue on Ignition | Physical and chemical purity markers | Verifies the batch meets the harmonized purity envelope |
| Polycyclic Aromatic Hydrocarbons (PAH) | Trace-level impurity screening | Directly relevant to food-contact, cosmetic and pharmaceutical use decisions |
| ASTM D937 Cone Penetration | Cone penetration of the petrolatum sample | Cross-checked test method referenced alongside pharmacopoeial consistency testing |
These attributes are drawn from the harmonized sign-off document for Petrolatum (E-28), published by EDQM / Pharmacopoeial Discussion Group (2022), which also confirms that ASTM International's D937 Cone Penetration test (2019) is a recognized method for characterizing petrolatum consistency.
In which industries and products is Petrolatum BP USP used?
Petrolatum sits within the waxes family, and its confirmed use is in cosmetic creams and balms, serving the cosmetics-personal-care industry. Formulators specify a pharmacopoeia-grade petrolatum precisely because it gives them a documented, harmonized base with known purity attributes rather than an undocumented commodity input.
Cosmetics and personal care
Cream and balm formulators building on a petrolatum base rely on the BP/USP identification and purity tests to support their own product documentation. Because the monograph covers polycyclic aromatic hydrocarbon limits, it gives a formulator a defensible purity trail to cite when a retailer or regulator asks for it. The Cosmetics Europe Recommendation N°14 (2018) notes that mineral hydrocarbons used in cosmetic lip care products in Europe are compliant with purity specifications on polycyclic aromatic hydrocarbons as reflected in various pharmacopeia — underscoring why the pharmacopoeial route matters for this category.
What the wider purity assessment says
The German Federal Institute for Risk Assessment, BfR (2018), states that its favorable assessment applies to mineral oil qualities that comply with purity requirements for pharmaceuticals and for mineral oil authorised as food additives, and it distinguishes MOSH from MOAH fractions. This is a useful reference point for any buyer trying to understand why pharmacopoeial compliance, rather than a generic purity claim, is the meaningful benchmark.
How is petroleum jelly BP USP quality verified and which analysis certificates are required?
Verification starts with a certificate of analysis (CoA) that reports results against each named BP/USP attribute — Drop Point, Consistency, Acidity or Alkalinity, Residue on Ignition, and PAH content — rather than a generic "meets pharmacopoeia" statement. A CoA without individually reported test values against each attribute is not enough to confirm compliance on its own.
What to check before you order
- Confirm the CoA reports Drop Point, Identification A (IR) and B (Color) individually, not as a single pass/fail line.
- Ask whether the batch was tested to the harmonized BP/USP monograph or to a single pharmacopoeia only.
- Check the PAH (polycyclic aromatic hydrocarbon) result against the monograph limit relevant to your end use.
- Note the monograph's official date on the CoA — the harmonized White Petrolatum monograph's official date is August 1, 2026, so confirm which version applies to your batch.
- If your product is oral-adjacent, confirm the grade supplied is not yellow soft paraffin, which Ph. Eur. states is not suitable for oral use.
- Request the ASTM D937 cone penetration result alongside the pharmacopoeial Consistency test where your formulation is penetration-sensitive.
- Verify Residue on Ignition and Acidity or Alkalinity results are within the harmonized limits stated on the CoA.
Why purity grades matter for cosmetics and pharmaceutical buyers
A defined purity grade, verified against a named pharmacopoeial monograph, is what allows a formulator's own product to carry a defensible compliance trail. That matters more as monographs are updated: the 2026 postponement of the White Petrolatum official date exists specifically because additional tests were added to the harmonized standard, which means specifications written before the update should be re-checked against the current monograph rather than assumed unchanged.
Working with BHD Group
BHD Group supplies petrolatum within its waxes family alongside paraffin wax and slack wax, for buyers who need a documented, traceable input rather than an undocumented commodity purchase. We work from the buyer's specification — CoA requirements, applicable monograph, and use case — before confirming a batch. If you are sourcing petroleum jelly BP USP for a cosmetics or balm formulation, send us your specification and we will confirm what we can supply against it.
Sources
- United States Pharmacopeia (USP) (2024) — Petrolatum. usp.org
- United States Pharmacopeia (USP) (2024) — White Petrolatum. usp.org
- USP-NF (2025) — White Petrolatum, Extended Implementation Notice. uspnf.com
- United States Pharmacopeia (USP) (2024) — Petrolatum, Stage 4 Harmonization Monograph. usp.org
- EDQM / European Pharmacopoeia (2022) — Paraffin, white soft and Paraffin, yellow soft. edqm.eu
- EDQM / Pharmacopoeial Discussion Group (2022) — PDG Sign-off Cover Sheet, Code E-28: Petrolatum. edqm.eu
- United States Pharmacopeia (USP) / Pharmacopoeial Discussion Group (2021) — PDG Sign-off Document, Code E-29: White Petrolatum. usp.org
- ASTM International (2019) — ASTM D937-07(2012), Standard Test Method for Cone Penetration of Petrolatum. astm.org
- German Federal Institute for Risk Assessment (BfR) (2018) — Highly refined mineral oils in cosmetics. bfr.bund.de
- Cosmetics Europe (2018) — Recommendation N°14: Mineral Hydrocarbons in Cosmetic Lip Care Products. ikw.org
Frequently asked questions
What does petroleum jelly BP USP mean and what standards does it refer to?
It means the petrolatum is manufactured and tested against the harmonized British Pharmacopoeia (BP) and United States Pharmacopeia (USP) monographs, which the USP defines as a purified semisolid mixture of hydrocarbons obtained from petroleum, possibly containing a suitable antioxidant (USP, 2024).
What are the differences between BP and USP pharmacopoeia grades?
BP and USP are harmonized on core attributes through the Pharmacopoeial Discussion Group, but method details can differ from other pharmacopoeias in the same harmonization group — for example, the Japanese Pharmacopoeia uses a Melting Point test where BP and USP use a Drop Point test, and the European Pharmacopoeia notes its white soft paraffin monograph is not suitable for oral use (USP/PDG, 2021).
In which industries and products is Petrolatum BP USP used?
Petrolatum sits within the waxes family, and its confirmed application is in cosmetic creams and balms for the cosmetics-personal-care industry, where formulators rely on its documented purity trail.
How is petroleum jelly BP USP quality verified and which analysis certificates are required?
Verification requires a certificate of analysis reporting individual results against each monograph attribute — Drop Point, Identification A and B, Consistency, Acidity or Alkalinity, Residue on Ignition, and Polycyclic Aromatic Hydrocarbons — rather than a single generic compliance statement.
Why are purity grades of petroleum jelly important in the cosmetics and pharmaceutical industries?
A named pharmacopoeial purity grade gives formulators a defensible, testable compliance trail; Cosmetics Europe notes that mineral hydrocarbons in cosmetic lip care products in Europe are compliant with purity specifications on polycyclic aromatic hydrocarbons as reflected in various pharmacopeia (Cosmetics Europe, 2018).
Why buyers work with BHD Group
Two divisions operate under a single accountable house. There is no handoff between a trading desk and a sourcing desk that leaves a buyer chasing an answer — one team owns the order from enquiry to delivery.
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