Skin that becomes shiny throughout the day, visible pores, blemishes that keep coming back: these are all signs of oily-prone skin that deserves a tailored routine. If you have oily skin, you know this cycle all too well. You also know that the advice you find everywhere does not always agree: some say to dry the skin out, others say to avoid doing so at all costs. Between overly harsh products that seem to solve the problem in the short term and gentle formulas that get abandoned because nothing seems to change, it is easy to get lost. Here is what the skincare literature and user feedback suggest for oily skin.
Understanding what is happening on your skin before trying to correct everything
Oily skin produces excess sebum. Sebum is the oily substance secreted by the sebaceous glands, and its role is to protect the skin. The problem is that when the glands go into overdrive, this sebum builds up, clogs pores and creates the ideal conditions for blemishes to take hold: blackheads, spots, a dull complexion and enlarged pores that never seem to close.
What many people do not realise is that this overproduction of sebum can be made worse by unsuitable skincare. When you try at all costs to remove oil with stripping products, the skin reacts by producing even more sebum to compensate for the loss. This is a defence mechanism. The skin is trying to restore its balance. And if you keep aggravating it, it keeps overproducing. You end up going round in circles.
The other factor that is often underestimated is dehydration. Oily skin can also be dehydrated at the same time. These are two different things: oiliness comes from the sebaceous glands, while hydration relates to the water content in the superficial layers of the skin. Oily and dehydrated skin does exist, and this is precisely what happens when overly harsh products are used. Understanding this changes a great deal about how you choose your skincare.
The routine that truly makes sense for oily skin
A routine suited to oily skin does not aim to suppress sebum, but to balance its production. This is a distinction that may seem minor but changes everything when it comes to choosing products.
Cleansing is the most important step, and often the first one to go wrong. There is a tendency to think you need a powerful cleanser, a foaming gel that cleans thoroughly, and you end up with skin that feels tight, stretched and uncomfortable. Yet a gentle cleanser is more than sufficient. What you are looking for is to remove impurities and the sebum that has accumulated overnight or throughout the day, without disrupting the hydrolipidic film that protects the skin. Two cleansing sessions per day, no more, morning and evening. Water that is too hot should also be avoided, as it stimulates the sebaceous glands and worsens the situation.
For this step, you might explore the Mild Facial Cleansing Milk by Grums Aarhus, available on elfy.care - a gentle cleanser formulated to respect the skin's balance. (commercial link) It is a cleanser formulated with mild surfactants, designed to cleanse the skin without any feeling of discomfort after rinsing. For oily skin types that tend to reach for stripping products, a cleansing milk may seem counterintuitive. But a gentle formula can help to preserve the skin's comfort after cleansing, compared with more stripping formulas.
After cleansing, the question of hydration arises. And this is where many people with oily skin skip the step, convinced they do not need it. This is a mistake. Oily skin that lacks hydration will compensate, and not in your favour. What you are looking for here are lightweight formulas, fluid or gel textures that do not weigh the skin down or add extra fatty substances. Rich creams designed for dry skin should be avoided, as they risk clogging pores further.
Sun protection also deserves a mention in any serious routine, including for oily skin. Mineral formulas and fluid textures exist to avoid the greasy effect often associated with traditional sunscreens. This is not an optional step.
What you are not always told about blemish-targeting skincare
There is something that brands rarely communicate: targeted blemish treatments can deliver visible results very quickly, but using them excessively or too frequently ultimately weakens the skin. Certain actives such as chemical exfoliants, often presented as essential for oily skin, should be used with restraint. Over-exfoliated skin becomes reactive, sensitive, and even more prone to blemishes. There is a tendency to think that if a product works, using more of it or using it more often will deliver better results. That is not how skin works. It needs time and consistency, not intensity.
The same reasoning applies to purifying clay masks, which are so often recommended for oily skin. Used once a week on the areas that need it, they can help absorb excess sebum and refine skin texture. Used too frequently or left on the skin for too long, they dry it out excessively and trigger exactly the reaction you were trying to avoid.
Regularity takes precedence over intensity. A simple, consistent routine is generally better tolerated in the long term than an accumulation of targeted treatments used sporadically - even though every skin type reacts differently.
Make-up removal, a step that is too often rushed
If you wear make-up, double cleansing in the evening is truly worth incorporating into your routine. The idea is straightforward: a first step to dissolve make-up and sunscreens, and a second to cleanse the skin itself. People with oily skin often tend to use wipes or a single quick cleanser in the evening, convinced that their skin is already sufficiently clean throughout the day. But poorly removed make-up, mixed with sebum and accumulated pollution, is precisely what clogs pores and encourages blemishes.
For the first step, a cleansing oil is perfectly suitable, even for oily skin. This is yet another persistent misconception: that oil on oily skin is a bad idea. In reality, certain cleansing oil formulas are designed to effectively dissolve make-up and residue, whilst preserving the skin's comfort during rinsing. The second step with a gentle cleanser completes the process.
Building a routine you will actually stick to over time
An effective oily skin routine comes down to a few clear steps: gentle cleansing morning and evening, lightweight hydration, daytime sun protection, and an occasional targeted treatment if needed. There is no need for twenty products. In fact, the more you simplify, the more clearly you can observe what truly works for your skin.
What makes all the difference is consistency. Results are not visible in three days. Oily skin that gradually rebalances and produces less excess sebum - that plays out over weeks. If you change products every two weeks because you see no immediate result, you will never give your skin the time it needs to adapt.
Another point that is often forgotten: external factors matter just as much as the products you apply. Factors such as stress and sleep are mentioned in the literature as potentially influencing skin balance, even if the mechanisms vary from person to person. These elements are worth considering holistically, without trying to correct everything through topical skincare alone. A cosmetic routine is one pillar, not the sole solution.
Looking after oily skin is not about waging war on your own skin. It is about learning to work with it, offering it what it genuinely needs rather than what you think it deserves as a punishment for its excess sebum. And once that mindset is adopted, it truly changes your approach to your daily skincare.
