When the skin looks dull, the first thing you reach for is nutritional cream. It seems like the more you apply, the better your skin will get, but there are many experiences where it actually led to more greasiness or trouble. Nutritional cream is not a cosmetic that becomes more effective the more you apply it. It is important to know what your skin needs right now. The necessary ingredients and application methods vary greatly depending on skin type.
Role of Nutritional Cream | Strengthening the Barrier Rather Than 'Nutritional Supply'
Nutritional cream plays a larger role in covering the moisture and active ingredients already in the skin to prevent them from escaping, rather than directly adding nutrition to the skin. Ingredients similar to skin lipids, such as ceramides, fatty acids, and cholesterol, strengthen the barrier and reduce moisture evaporation. If your skin feels tight or is sensitive to external stimuli after cleansing, it may be a sign that the barrier function has weakened. At this stage, cream is more about 'stabilizing the condition' rather than 'creating effects.'
Dry Skin | Focus on Ceramides and Shea Butter
For dry skin, strengthening the protective barrier is key as it has a weak ability to hold onto moisture. Ceramides, shea butter, and squalane form a barrier on the skin's surface to alleviate tightness and flakiness. It is helpful to apply a sufficient amount at night as if covering the skin. Especially in heated environments, the condition of the skin the next day can vary greatly depending on whether cream is used. However, excessive application during the day can lead to makeup smudging, so it is necessary to control the amount used.
Oily Skin | Avoid Heavy Oils and Use Lighter Formulations
For oily skin, applying nutritional cream indiscriminately can easily lead to greasiness and trouble. Gel creams or lighter lotion-type formulations are less burdensome than mineral oil or heavy plant oils. The 'non-comedogenic' label does not mean that there are no troubles for all skin types, but it can be seen as a reference indicator that considers the possibility of pore blockage. The key criterion for selection is whether the skin feels comfortable and not suffocated.
Combination Skin | Use by Area Rather Than the Whole Face
For combination skin, applying the same cream all over the face can actually create problems. It is effective to apply nutritional cream thinly only to dry areas like the cheeks and around the mouth. It is better to skip the T-zone or replace it with a lighter moisturizing product. Flexibility in the range of application depending on the season or condition is also necessary. The key to combination skin is controlling the range and amount of application rather than the product itself.
Sensitive Skin | Fewer Ingredients Are Safer
Even good ingredients can be irritating for sensitive skin if there are too many. A simple formulation without fragrances, alcohol, or essential oils is relatively safe. Ingredients like panthenol or madecassoside, which have accumulated research on skin soothing, tend to be less burdensome. It is helpful to conduct a patch test before using a new product on the entire face. If the skin feels comfortable and redness decreases after use, it is a suitable choice for the current skin condition.
Skin Concerned About Elasticity | Cream as the 'Final Step'
For skin concerned about elasticity, it is easy to expect all effects from just one nutritional cream. However, the role of cream is closer to maintaining the effects of the essence or serum applied in the previous steps rather than actively supplying functional ingredients. To feel the effect, you need to first fill the skin with sufficient moisture and functional ingredients before covering it with cream. Checking the order of application rather than changing the cream can also change the skin's response.
