CPSR for Cleansing Balm & Oil Cleanser (UK & EU)

Cleansing balms and oil cleansers the first step in many skincare routines melt makeup and grime away, then rinse clean. They are popular, premium products, and like everything else they need a CPSR. Their oil-based, often anhydrous nature and their use around the eyes give them a particular safety profile. This guide explains what the assessment covers.

For the fundamentals, see our guide to what a CPSR is. Here we focus on cleansing balms and oil cleansers.

What cleansing balms are

A cleansing balm is typically an anhydrous blend of oils, butters and waxes, often with an emulsifier that lets it rinse away with water rather than leaving a greasy film. An oil cleanser is similar but liquid. Both work by dissolving oil-based makeup, sunscreen and sebum, which water-based cleansers struggle to remove. They are used on the face, massaged in, then emulsified and rinsed off.

Understanding that most cleansing balms are anhydrous, with an emulsifier for rinsability, is the starting point for their assessment. It tells you the preservation question and the rinse-off, around-the-eye considerations are the key themes which we take in turn.

Anhydrous formulas and preservation

Because a cleansing balm is usually anhydrous no water it generally does not need a traditional preservative, as microbes need water to grow. This is one reason oil-based cleansers appeal to makers wary of preservatives. The main stability concern is instead oxidation of the oils, managed with antioxidants and suitable packaging, as with any oil-rich product.

However, cleansing balms are used with water (emulsified and rinsed) and often scooped from a jar with fingers, so the assessor considers whether water could be introduced in use. Where significant water contact is foreseeable, the preservation picture may need revisiting. Our preservatives guide explains the anhydrous-product principles.

The emulsifier matters

The emulsifier that lets a cleansing balm rinse off cleanly is a key functional ingredient, and like any ingredient it needs to be appropriate and used correctly. The emulsifier affects how the product performs (how well it rinses, how it feels) and must be checked, along with the rest of the formula, against the relevant ingredient rules. A balm that does not rinse cleanly can leave residue that irritates or clogs.

The assessment treats the emulsifier as part of the whole formula, confirming it and the other ingredients are compliant and suitable. Knowing your complete formulation, including the emulsifying system, is essential a cleansing balm is more than just a mix of nice oils.

Use around the eyes

Cleansing balms are frequently used to remove eye makeup, so they come into contact with the eye area and potentially the eyes themselves. This makes eye tolerance an important safety consideration: the product should be gentle enough for the delicate eye area and not cause stinging or irritation if it reaches the eyes. Ingredients and fragrance need to be chosen with this in mind.

The assessment considers foreseeable eye-area use, which influences the view taken on fragrance, essential oils and any potentially irritating ingredients. For a product marketed specifically to remove eye makeup, this consideration is front and centre, and is part of why a sound assessment matters.

Essential oils and fragrance near the eyes

Because cleansing balms are used near the eyes, essential oils and fragrance need particular care. Strong or irritating essential oils are a poor fit for a product designed to be massaged around the eye area, and even pleasant fragrances should be kept to gentle levels. Some makers keep cleansing balms lightly fragranced or fragrance-free precisely because of the eye-area use.

The assessment checks fragrance and essential oils against safe levels and the eye-area context, and calculates allergens for labelling at the appropriate threshold. Our essential oils safety guide gives the background; for a cleansing balm, restraint with scent is usually the right instinct.

Rinse-off, but with skin contact

A cleansing balm is broadly a rinse-off product massaged in and washed away so the more lenient rinse-off thresholds apply to fragrance allergens and certain ingredients. However, it has meaningful skin contact during the massage step, including around the eyes, so the assessment still considers realistic use rather than treating rinse-off status as a free pass.

This balance rinse-off classification but genuine, deliberate skin contact means the assessor applies the rinse-off thresholds while still weighing the product's actual use. It is a good example of why how a product is really used, not just its category label, shapes the assessment.

Claims for cleansing balms

Cleansing balms carry claims about removing makeup, dissolving impurities, and leaving skin clean and soft all standard cosmetic territory. Claims should stay cosmetic and supportable; assertions about treating skin conditions or unblocking pores in a medical sense stray toward over-claiming. “Melts away makeup and impurities” is sound; clinical or medicinal claims are not.

Where a specific benefit is claimed, it should be supportable. Keeping cleansing-balm claims focused on cleansing and the resulting feel of the skin keeps you on safe ground. The product's job cleansing gives plenty of honest, appealing claims to work with.

Stability and packaging

Because cleansing balms are oil-rich and often jar-packed, stability and packaging matter. A balm should hold its texture across temperatures not melt to liquid in summer or harden in winter and its oils should be protected from oxidation with antioxidants and suitable packaging. Stability testing supports the durability date and confirms the product behaves over its shelf life and realistic storage.

Jar packaging, common for balms, means the product is scooped with fingers, which is worth bearing in mind for an anhydrous product used with water. The balm should be tested in the actual container it will be sold in, since the pack can interact with the formula. Choosing appropriate packaging supports both stability and a sound safety assessment.

Common cleansing balm mistakes

The most common cleansing-balm errors centre on its two defining features. First, makers sometimes assume anhydrous means nothing to think about on preservation, forgetting the product is used with water and scooped with fingers, so real-world water contact deserves consideration. Second, harsh or heavy fragrance is a poor fit for a product massaged around the eyes strong essential oils here can sting and irritate the delicate eye area.

Other slips include choosing an emulsifier that does not rinse cleanly, leaving a residue that can irritate or clog, and over-claiming drifting into medical or clinical language rather than honest cleansing claims. None of these makes a cleansing balm inherently unsafe, but each is a gap an assessment will surface.

The fixes follow naturally: confirm the formula is genuinely anhydrous and consider water in use, keep fragrance gentle for eye-area use, choose an emulsifier that rinses cleanly, and keep claims to cleansing and the resulting feel of the skin. A cleansing balm built with the eye area and clean rinse-off in mind is both a better product and a simpler one to assess.

Cleansing balm safety at a glance

Cleansing balm checklist

• Confirm the formula is anhydrous (check water in use).

• Manage oxidation with antioxidants and packaging.

• Ensure the emulsifier rinses cleanly and is compliant.

• Prioritise eye tolerance for makeup-removal use.

• Keep fragrance and essential oils gentle; declare allergens.

• Keep claims to cleansing; assess it all in a CPSR.

Frequently asked questions

Does a cleansing balm need a CPSR?

Yes. A cleansing balm or oil cleanser is a cosmetic needing a CPSR, PIF, Responsible Person, notification and compliant labelling.

Does a cleansing balm need a preservative?

Usually not, because most are anhydrous and don't support microbial growth, though an antioxidant protects the oils. But they're used with water and scooped with fingers, so the assessor considers whether water could be introduced in use.

Why does eye-area use matter?

Cleansing balms are often used to remove eye makeup, so they contact the delicate eye area and potentially the eyes. Eye tolerance becomes a key safety consideration, influencing fragrance and ingredient choices.

Can I use essential oils in a cleansing balm?

With care, kept gentle, because the product is used near the eyes. Strong or irritating oils are a poor fit, and many makers keep cleansing balms lightly fragranced or fragrance-free. Allergens are declared as usual.

Is a cleansing balm rinse-off or leave-on?

Broadly rinse-off, so the more lenient thresholds apply, but it has real skin contact during the massage step, including around the eyes, so the assessment still considers realistic use.

What does the emulsifier do?

It lets the oil-based balm rinse away with water rather than leaving a greasy film. It's a key functional ingredient that must rinse cleanly and be compliant, assessed as part of the whole formula.

What claims can I make for a cleansing balm?

Cosmetic cleansing claims like removing makeup and impurities and leaving skin clean and soft. Avoid medical claims about treating conditions or unblocking pores in a clinical sense.

Why keep fragrance gentle in a cleansing balm?

Because the balm is massaged around the eyes, where strong essential oils and heavy fragrance can sting and irritate the delicate skin. Many makers keep cleansing balms lightly fragranced or fragrance-free for this reason.

What if my balm does not rinse off cleanly?

A residue can irritate or clog, so the emulsifier needs to let the balm rinse away with water rather than leaving a greasy film. The emulsifier is a key functional ingredient assessed as part of the whole formula.

References: Regulation (EC) No 1223/2009 (EUR-Lex); Annex III; IFRA Standards; UK Cosmetics Regulation as retained. General information only, not legal advice.