Choosing the right cleanser is one of the most important decisions you can make for your skin. Not because cleansing is complicated, but because it is the foundation everything else is built on. Get it wrong, and even the most carefully chosen serums and moisturisers cannot perform the way they should. Get it right, and your skin is set up to absorb, respond, and thrive.

This guide covers three cleansers from the INKEY cleansers range: the Oat Cleansing Balm - 150ml (£15.00), the Milk Cleanser - 180ml (£13.00), and the Salicylic Acid Cleanser - 150ml (£12.00). Each one does something different. Each one suits a different skin type, concern, or moment in a routine. By the end of this guide, you will know exactly which one is right for you - and how all three can work together in a double cleanse.

All three cleansers are fragrance-free, vegan, and dermatologically tested. If you are not yet sure what your skin type is, start with our What’s Your Skin Type? guide before reading on.

Most people know that cleansing matters. Fewer people understand just how much the type of cleanser they use matters. Cleansing is not simply about washing your face. It is the step that removes every barrier between your skin and the treatments you apply afterwards. If that step is done poorly, with the wrong product or the wrong formula for your skin, everything else in your routine is compromised before it even begins.

Throughout the day, your skin accumulates a remarkable amount of debris. Sunscreen residue, foundation, environmental pollutants, exhaust particulates, excess sebum, dead skin cells, and even the invisible film left by urban air quality all sit on the skin’s surface and inside the pore lining. If these are not effectively removed, they can interfere with skin cell turnover, contribute to congestion, and prevent subsequent skincare products from absorbing properly. A serum applied over a poorly cleansed skin surface is like painting over dirty walls - it simply will not adhere or perform the way it should.

One of the most widespread myths in skincare is the idea that a “squeaky clean” feeling after cleansing means your skin is thoroughly clean. In reality, that sensation is a sign that your skin’s natural moisture barrier has been compromised. The tight, dry, slightly uncomfortable feeling that follows a harsh cleanse is your skin communicating that it has been stripped of the natural oils it needs to stay balanced, resilient, and healthy. A well-formulated cleanser leaves your skin feeling clean, comfortable, and balanced - not raw, dry, or reactive.

The wrong cleanser can do real damage over time. A formula that is too stripping for dry or sensitive skin will erode the barrier with every use, leading to chronic dehydration, redness, and heightened sensitivity. A formula that is too rich or occlusive for oily or blemish-prone skin may contribute to congestion rather than relieving it. The relationship between your cleanser and your skin type is not a small detail - it is the starting point for every other skincare decision you make.

Not all cleansers are designed the same way. Balm cleansers, milk cleansers, and gel cleansers are fundamentally different in their composition, their mechanism of action, and the skin types they serve best. Balm and oil-based cleansers work on the principle of like-dissolving-like - they dissolve oil-based impurities such as SPF and makeup with remarkable efficiency. Milk and cream cleansers occupy a gentler middle ground, using a water-based formula to cleanse the skin itself while delivering hydration. Gel and active cleansers - like those containing salicylic acid - work deeper, using chemical exfoliation to clear congestion from within the pore.

Understanding which type of cleanser your skin needs - and at what point in your routine - is what this guide is designed to help you do. If you want to build a complete routine around your cleansing choices, our complete skincare guide covers everything from first steps to final moisturiser. But first, let us get into the products themselves, starting with one of the most universally loved cleansers in the INKEY range.

The Ingredients That Make It Work

The new and improved formula of the Oat Cleansing Balm is built around two key ingredients, both chosen for their ability to cleanse and nourish simultaneously.

5% Oat Kernel Oil is the backbone of the formula. Rich in ceramides and omega 3 and omega 6 fatty acids, oat kernel oil does something that most cleansing ingredients do not: it actively supports the skin barrier while it cleanses. Ceramides are the lipid molecules that hold the skin barrier together. When a cleanser depletes them - as many traditional formulas do - the result is that familiar post-cleanse dryness. When a cleanser delivers them, the result is skin that feels genuinely comfortable and nourished after washing. The increase in Oat Kernel Oil from 3% to 5% in the updated formula reflects a direct commitment to barrier support at a meaningful concentration.

Sea Buckthorn Oil brings antioxidant and antibacterial properties to the formula. It works to soothe and balance the skin while offering a layer of protection against the environmental stressors that accumulate on skin throughout the day. For skin that tends towards redness or reactivity, Sea Buckthorn Oil adds a calming dimension to the cleanse.

Together, these two ingredients make the Oat Cleansing Balm a cleanser that earns its place not just as a makeup remover, but as a genuine skincare step. For a deeper look at how to use a cleansing balm as part of a complete makeup removal routine, see our guide on how to remove makeup properly.

Who Is the Oat Cleansing Balm For?

The Oat Cleansing Balm is genuinely suitable for all skin types - but it is particularly well suited to dry skin, sensitive skin, eczema-prone skin, and blemish-prone skin where a gentle approach is needed. If your skin tends to feel reactive after cleansing, or if you have struggled to find a balm or oil cleanser that does not break you out or leave residue, this formula is worth trying. Its non-comedogenic status means it will not contribute to congestion.

For dry skin, it functions both as a cleanser and as a nourishing treatment - the 12-hour hydration claim is clinically proven, meaning this is not simply a marketing statement but a result backed by independent testing. If you are looking for the best cleanser for sensitive skin, this is one of the most considered options in the INKEY range.

When and How to Use It

Use the Oat Cleansing Balm in both your AM and PM routines, or as the first step in a double cleanse. Scoop a small amount, warm it between your fingers, and massage onto dry skin for a full minute. Add warm water to emulsify, then rinse thoroughly. In the evening, this first step removes everything that has accumulated on your skin during the day before a second cleanser addresses your specific skin concerns.

INKEY Tip: Leave the Oat Cleansing Balm on for up to 10 minutes as a nourishing mask. The oat kernel oil and sea buckthorn oil deliver an intensive hydration treatment without the need for any additional product. 

One important note: the Oat Cleansing Balm contains ingredients derived from nuts. If you have a nut allergy or sensitivity, please reach out to our askINKEY team before using this product.

With the first-step cleanser covered, it is time to look at the ideal second step for dry and sensitive skin types: a water-based cleanser that takes hydration and barrier support even further.

The Ingredients That Make It Work

5% Rice Milk is the primary active ingredient, chosen specifically for its ability to soften skin and support the skin barrier for up to 12 hours post-cleanse. The skin barrier is the outermost layer of the skin - the protective shield that keeps moisture in and environmental irritants out. For dry, sensitive, and eczema-prone skin, maintaining that barrier is the single most important priority in any routine, and the Milk Cleanser addresses it directly at the cleansing step rather than delegating it entirely to a moisturiser.

Hyaluronic Acid brings immediate and lasting hydration to the formula. Clinically proven to deliver hydration for up to 24 hours, the Hyaluronic Acid in the Milk Cleanser means this is not a cleanser that simply removes and leaves the skin to fend for itself. It actively deposits hydration during the cleansing process, so the skin finishes in a better hydrated state than it started.

These two ingredients work in concert to produce something that is genuinely rare in cleansing: a formula that gives as much as it takes.

Clinically Proven Results

The Milk Cleanser’s claims are backed by clinical testing on 34 participants over one week. The results show clinically proven 24-hour hydration and clinically proven 12-hour barrier support. In a separate consumer study involving 94 people, the formula was proven to remove all traces of waterproof makeup and SPF without causing irritation. It has also received National Eczema Association approval, making it one of the very few cleansers that has been formally assessed as suitable for eczema-prone skin.

The formula is sulphate-free, SLS-free, alcohol-free, paraben-free, silicone-free, fragrance-free, and non-comedogenic. Its pH of 5-6 is fully compatible with skin’s natural pH range, ensuring the cleanse does not disrupt the acid mantle that supports healthy skin function. For more guidance on gentle options for reactive complexions, see our sensitive skin cleanser guide.

Who Is the Milk Cleanser For?

The Milk Cleanser is designed for all skin types, but its strengths align most directly with dry, dehydrated, and sensitive skin. It is the ideal choice for anyone who has found that cleansing leaves their skin feeling uncomfortable, tight, or reactive. For eczema-prone skin in particular, having a National Eczema Association approved formula means there is clinical confidence behind the “suitable for sensitive skin” claim - it is not simply a marketing position.

The Milk Cleanser is also a genuinely useful option for oily skin when used in rotation with the Salicylic Acid Cleanser. On days when the skin needs a break from active ingredients, or during periods of sensitivity or barrier disruption, the Milk Cleanser offers a gentler alternative that still cleanses effectively. For guidance on how to remove sunscreen properly, this cleanser paired with the Oat Cleansing Balm in a double cleanse is one of the most thorough and skin-kind approaches available.

When and How to Use It

Use the Milk Cleanser in the morning as a standalone hydrating cleanser, or in the evening as the second step in a double cleanse after the Oat Cleansing Balm. It is gentle enough for twice-daily use. Apply to damp skin, massage for a full 60 seconds, and rinse away. The cream-to-milk transformation is most apparent when a small amount of water is worked into the product before rinsing.

Having covered both the oil-based first-step cleanser and the hydrating water-based second-step cleanser for dry and sensitive skin, it is time to turn to a very different kind of cleanser - one designed not for nourishment but for targeted clarity.

Understanding BHA: Why Salicylic Acid Belongs in a Cleanser

Before getting into the specifics of the formula, it is worth taking a moment to understand what salicylic acid actually does - and why it works so differently from other cleansing ingredients.

Salicylic acid is a BHA, or beta hydroxy acid. Unlike AHAs (alpha hydroxy acids) such as glycolic or lactic acid, which work on the surface of the skin, BHAs are oil-soluble. That oil-solubility is what makes salicylic acid so effective for oily and blemish-prone skin: it can travel through the oil in the pore lining and exfoliate from within, rather than only addressing the skin’s surface. The result is a cleanser that does not just clean the outside of a pore - it gets inside it, dissolving the mixture of sebum and dead skin cells that leads to blackheads, congestion, and blemishes.

This is a fundamentally different mechanism from a soap or a micellar formula, and it is why so many people with oily or blemish-prone skin find that switching to a salicylic acid-based cleanser makes a visible difference relatively quickly.

The Ingredients That Make It Work

2% Salicylic Acid is the active core of the formula. At 2%, this is a meaningful concentration - high enough to deliver genuine pore-level exfoliation, but formulated at a pH of 4.5-5.0 that ensures the acid remains active and effective while remaining appropriate for daily use. The oil-soluble nature of the BHA allows it to penetrate the pore lining and break down the congestion that causes blackheads and blemishes before they fully form.

Zinc compound addresses the oil-production side of the equation. Rather than simply removing excess sebum after the fact, the zinc compound helps to regulate and balance oil production at the source, reducing the likelihood of that familiar mid-afternoon shine without over-drying the skin in the process.

0.5% Allantoin is included specifically to counterbalance the potential irritation of an active formula. Allantoin is a soothing and calming ingredient that helps to protect the skin during the cleansing process, making the formula more comfortable for daily use than a salicylic acid cleanser without it.

Consumer Trial Results

The Salicylic Acid Cleanser’s results are backed by a four-week independent consumer trial involving 66 people. The findings are direct: 90% agreed their skin looked visibly clearer after just three days. 93% agreed their skin instantly looked less oily. And 92% agreed their skin did not feel tight or stripped. For a cleanser, these are exceptional results - and they explain the volume and consistency of the reviews this product has accumulated. For more context on finding the best cleanser for blemish-prone skin, this is a strong starting point.

Who Is the Salicylic Acid Cleanser For?

This cleanser is best suited to oily skin, combination skin, normal skin, and blemish-prone skin. It is also appropriate for teenagers dealing with oily or congested skin, and it is not limited to the face - it can be used on blemish-prone areas of the back, chest, and shoulders too. It is fragrance-free, gluten-free, vegan, and pregnancy-safe.

If you want to explore what else salicylic acid can do for your skin beyond cleansing, take a look at the full salicylic acid range for targeted treatments that complement this cleanser.

When and How to Use It

Use the Salicylic Acid Cleanser AM and PM for oily or blemish-prone skin. Apply a small amount to damp skin, massage for 60 seconds, and rinse thoroughly. If you are double cleansing - which is recommended for anyone wearing makeup or SPF - use this as the second step, after an oil-based first cleanse with the Oat Cleansing Balm.

Now that all three cleansers have been covered in full, the most useful thing this guide can do is help you match the right option - or the right combination - to your specific skin type and concerns.

The three INKEY cleansers covered in this guide are not competing products. They are designed to serve different skin types, different concerns, and different positions in a cleansing routine. The following sections map each cleanser to the skin types it serves best, with clear recommendations rather than hedged suggestions. If you are not yet sure which skin type you have, not sure of your skin type - we have a full guide to help you identify it.

Dry or Sensitive Skin

For dry or sensitive skin, the Oat Cleansing Balm is the clearest first recommendation. Its 5% Oat Kernel Oil delivers ceramides and omega fatty acids directly to the skin barrier during the cleanse itself, meaning the cleansing step becomes a nourishing step rather than a depleting one. The Sea Buckthorn Oil adds antioxidant and antibacterial support, helping to soothe and protect reactive skin. After rinsing, there is no tightness, no residue, and no discomfort - just clean, comfortable skin that has been actively nourished in the process.

For those who prefer a lighter texture or who find balm cleansers too rich for their preference, the Milk Cleanser is an excellent alternative. Its cream-to-milk texture is lighter on the skin while still delivering clinically proven 24-hour hydration via Hyaluronic Acid and 12-hour barrier support via 5% Rice Milk. Both cleansers are suitable for sensitive skin; the decision between them comes down to texture preference and whether an oil-based or water-based formula feels more comfortable. For dry skin in a double cleanse, use the Oat Cleansing Balm as the first step to remove makeup and SPF, then follow with the Milk Cleanser as the second step to deliver sustained hydration and barrier support.

Oily or Combination Skin

For oily and combination skin, the Salicylic Acid Cleanser is the primary recommendation. Its 2% BHA targets the pore-level congestion that drives excess oiliness - dissolving the mixture of sebum and dead skin cells that accumulates inside pores and leads to blackheads and a persistently shiny complexion. The Zinc compound works alongside it to regulate oil production without over-stripping, while the Allantoin soothes the skin to prevent the reactive rebound that can come with active cleansers. The result is balanced, clean skin rather than the artificially stripped, temporarily dry feeling that some active cleansers produce.

However, oily and combination skin types who wear makeup or SPF daily should still use an oil-based first cleanser before the Salicylic Acid Cleanser. The Oat Cleansing Balm is suitable for oily and blemish-prone skin - it is non-comedogenic and will not contribute to congestion - and it dissolves makeup and SPF far more effectively than a water-based gel cleanser alone. Using the Oat Cleansing Balm as the first step and the Salicylic Acid Cleanser as the second step creates a double cleanse that handles both makeup removal and targeted pore care in a single PM routine.

Blemish-Prone Skin

For blemish-prone skin, the Salicylic Acid Cleanser is the primary recommendation for daily AM and PM use. The 2% salicylic acid works at the pore level to prevent congestion from forming and to reduce existing blemishes and blackheads. The consumer trial result - 90% of participants agreeing that skin looked visibly clearer after just three days - gives a real sense of how quickly this cleanser can make a tangible difference when used consistently.

That said, blemish-prone skin does not always present in isolation. For skin that combines blemish-proneness with sensitivity, dryness, or barrier disruption - conditions that are more common than many people realise, particularly during periods of stress or hormonal change - the Oat Cleansing Balm is a genuinely suitable alternative. It is non-comedogenic, free from fragrance, and has been shown to reduce skin redness after four weeks. Using it as a first step in a double cleanse, followed by the Salicylic Acid Cleanser, means blemish-prone skin gets both the benefit of thorough makeup and SPF removal and the benefit of active pore care in a single routine.

Dehydrated or Dull Skin

Both the Oat Cleansing Balm and the Milk Cleanser address dehydration, but the Milk Cleanser leads for this concern specifically because of its clinically proven 24-hour hydration benefit via Hyaluronic Acid. When skin is dehydrated - lacking water rather than oil - the priority is to introduce and retain moisture at every step of the routine, including the cleanse. A cleanser that actively delivers Hyaluronic Acid is a meaningful addition to a routine built around hydration recovery.

The Oat Cleansing Balm’s clinically proven 12-hour hydration claim makes it a strong secondary option and an ideal companion in a double cleanse. Using both together - the balm first, the Milk Cleanser second - gives dehydrated skin a hydration input at both the oil-dissolving and water-cleansing stages of the routine.

All Skin Types - Double Cleansing

For anyone who wears makeup, SPF, or spends time in urban environments with pollution exposure, a double cleanse is the most thorough and effective approach to evening cleansing. The logic is simple: one cleanser cannot always do both jobs equally well. An oil-based formula is better at dissolving oil-based products like SPF and makeup; a water-based formula is better at cleansing the skin itself and delivering targeted active benefits. Using both in sequence covers both jobs. For the full method, see our complete guide to double cleansing.

Double cleansing is the practice of using two cleansers in sequence - an oil-based cleanser first to dissolve makeup, SPF, and surface impurities, followed by a water-based cleanser to remove any remaining residue and address specific skin concerns. It is primarily an evening practice; most people use a single cleanser in the morning. The method is simple, and the results - particularly for those who wear makeup or SPF daily - are meaningfully better than a single-cleanse routine.

The reason double cleansing works so consistently well is that oil-based and water-based formulas have fundamentally different mechanisms of action. Oil-based formulas dissolve oil-based products - the sunscreen, the foundation, the concealer - by working on the principle that like dissolves like. Water-based formulas are better suited to cleansing the skin surface itself and delivering water-soluble actives. Attempting to do both jobs with a single water-based formula often means the oil-based residue is not fully removed, leaving a partial barrier between the skin and any subsequent treatments. For more on how to remove makeup properly and how to remove sunscreen properly, both of our dedicated guides cover the method in full.

Here is exactly how to double cleanse using INKEY cleansers based on your skin type.

For Dry or Sensitive Skin

Step 1 - Oat Cleansing Balm: Scoop a small amount of balm and warm it between your fingers. Apply to dry skin and massage in circular motions for a full 60 seconds, allowing the formula to dissolve makeup, SPF, and surface impurities. Add a small amount of warm water to emulsify the balm into a milky texture, then rinse thoroughly.

Step 2 - Milk Cleanser: Apply a small amount of cream cleanser to damp skin and massage for a full 60 seconds. The formula will transform from cream to milk as it combines with water on the skin. Rinse thoroughly. The result is deeply cleansed, thoroughly hydrated skin with no tightness and no residue - exactly what dry and sensitive skin needs to be receptive to subsequent treatments.

For Oily, Combination or Blemish-Prone Skin

Step 1 - Oat Cleansing Balm: Apply to dry skin and massage for 60 seconds, dissolving makeup, SPF, and daily surface impurities. Emulsify with water and rinse. The non-comedogenic formula means even oily and blemish-prone skin can use this first step without concern.

Step 2 - Salicylic Acid Cleanser: Apply to damp skin and massage for 60 seconds, allowing the 2% BHA to work at the pore level - exfoliating from within, dissolving congestion, and balancing oil production. Rinse thoroughly. The result is a thorough cleanse that has addressed both the surface layer of makeup and SPF and the deeper layer of pore congestion that drives blemishes and excess oiliness.

The 60-second massage step matters more than most people realise. A rushed cleanse does not give active ingredients sufficient contact time with the skin to work effectively. Committing to a full minute of massage at each step is one of the simplest and most impactful habits you can build into a cleansing routine.

Double cleansing is most effective as an evening practice. In the morning, a single cleanser - the Milk Cleanser for dry and sensitive skin, the Salicylic Acid Cleanser for oily and blemish-prone skin - is sufficient. For a curated set of double cleanse combinations, explore our double cleanse duos to shop the pairings together.

The best face cleanser is not simply the most popular one, or the one with the most ingredients, or the most expensive one in the range. It is the one that is right for your skin type, your skin concerns, and the role it needs to play in your routine. This guide has covered all three of the INKEY options in full - and if you have read through, you now have everything you need to make a confident decision.

To summarise: the Oat Cleansing Balm is the go-to for gentle, nourishing makeup and SPF removal, suitable for all skin types and particularly well suited to dry, sensitive, and eczema-prone skin. The Milk Cleanser is the hydrating, barrier-supporting cleanser for dry, sensitive, and eczema-prone skin that prioritises comfort and sustained hydration in every cleanse. The Salicylic Acid Cleanser is the targeted BHA cleanser for oily, combination, and blemish-prone skin - the most-reviewed cleanser in the range for good reason.

For most people, the best cleansing routine involves two of these three products working in sequence. The combination depends on your skin type, but the principle is consistent: a thorough cleanse sets the foundation for everything that follows, and getting it right is worth the effort.

If you want a personalised recommendation that extends beyond cleansing to your full skincare routine, take our Skincare Quiz for a complete routine built around your specific skin needs. You can also browse our full cleanser range or revisit our complete skincare guide for context on how cleansing fits into the bigger picture.