Organic serums from A to Z – what are they and why use them?
In modern cosmetics, serums have gained an important place in our daily skincare routine. Their powerful formulas, containing high concentrations of their active ingredients, promise to solve a range of skin problems and to give it a youthful and radiant look. But what exactly are organic serums and why have they become so popular? You will find the answers in the rest of the article.
What are organic cosmetic serums?
Cosmetic serums are thin-viscosity products that contain high concentrations of active ingredients. Unlike other serums, organic serums’ core ingredients are organic plant extracts and they have been developed without using synthetic chemical substances, preservatives or fragrances. Their formulas are designed with respect to the environment and with careful consideration of the customers’ well-being.
The history of cosmetic serums dates back to the middle of the 20th century, when cosmetic companies started experimenting with more concentrated formulas. Initially they were more focused on developing serums to fight wrinkles but later the range of serums increased substantially. Nowadays there are serums aiming to improve different skin imperfections.
Serums
Why serums? Main properties
Serums have a number of key advantages. First of all, their formulas are much more concentrated than those of face creams. It means that in most cases, a small drop of serum would contain a higher quantity of active ingredients than a dose of face cream. Apart from that, their thin texture allows quicker and easier absorption in the skin.
Thanks to these properties, such cosmetic products easily penetrate in the deeper skin layers where they can produce a powerful effect. This does not mean though that serums can fully substitute face creams. Just the opposite – both products hold their own place in our cosmetic routine, supplementing each other to achieve noticeable effects.
The regular use of organic cosmetic serums leads to quicker and more visible results, no matter whether the main purpose is better hydration, improving the appearance of wrinkles or evening out the skin tone. On top of that serums are remarkably economical to use – 1 or 2 drops are enough for the whole face.
Types of facial serums
Sometimes the term “serum” is used to better describe the product texture but not its specific formula or active ingredients. As a whole, serums are characterized by their thin, fast absorbing viscosity, which allows them to penetrate deeper into the skin in comparison to thicker creams and lotions. Despite the common belief that serums are products meant to provide higher concentration of active ingredients directly into the skin, some of them might be just lighter versions of facial creams.
When we talk about types of serums, it is important to identify two main classification criteria: texture and function. With regard to texture, they can be:
● Water-based ones: they are rich in water-soluble active ingredients, which makes them ideal for oily or combination skin because they are light and do not clog skin pores.
● Gel-like serums: being thicker than water-based serums, they occupy an intermediary position and could also contain small quantities of plant-based oils. They are suitable for most skin types since they combine the lightness of water-based serums and the hydrating properties of oil serums.
● Oil-based serums: they contain only plant-based oils, which determines their oily consistency. They are suitable for dry and mature skin because they provide deep nourishment and protection.
● Emulsins: at first sight they look like light face creams but the content of active ingredients is much higher.
As regards function, serums can be classified as hydrating; anti-age; lightening; suitable for blemish-prone skin and multi-effect serums.
● Hydrating serums contain ingredients like hyaluronic acid and glycerin, which attract and retain moisture in the skin.

● Anti-age serums are rich in antioxidants, peptides and retinol – ingredients which all stimulate skin regenerative processes and the production of collagen and elastin.
● Skin complexion lightening serums often contain Vitamin C and niacinamide, which help decrease skin pigmentation and evening out skin tone.
● Common active ingredients in blemish-prone skin products are salicylic acid and tea-tree extract, which balance the production of sebum and prevent outbursts of acne.
· Multi-effect serums, as the name suggests, target a number of skin issues at the same time. For example, some of them can provide deep hydration, soothe skin redness and strengthen the skin barrier function. Others, hydrate, balance and brighten the face, while stimulating the production of collagen and elastin, which leads to visible reduction of fine lines and wrinkles.
How to use facial serums?
In order to obtain maximal benefit from your facial serum, it is important use it appropriately. The first step is to choose the most suitable formula for your aims and needs.
Which is the best serum for you?
The choice of the most appropriate serum for your skin can be quite a challenge, especially if it is the first time you have decided to use one. Start with the analyses of your skin type and then the specific needs you have.
Keep in mind that your needs might change with the change of seasons, your hormonal balance or age. We recommend that you rely on certified organic products because of the high standards of quality they meet and the clean substances used for their production.
Do not be afraid to experiment with new formulas or even combine a few different serums for achieving maximal results. For example, you can try using different products for your morning and evening cosmetic routine or to change the active ingredients according to monthly or seasonal changes in your face skin.

What is the correct order of applying different cosmetic products?
It is important to know what the correct order of applying different cosmetic products is. The general rule is to start with thinner viscosity products and move on towards thicker viscosity ones. This is why serums should come right after cleansing and toning your face skin. The final step in your daily skincare should be applying a moisturizer and sun screen (in the morning) and night cream (in the evening).
How should serums be applied?
It is enough to put 1 or 2 drops of serum on the palms of your hands and then apply it on you face with gentle movements. Wait for it to penetrate well before applying the next product.
How often should serums be used?
The frequency of use would depend on the specific type of serum, as well as on your needs. Some types can be used twice a day, while others should be used only in the evening. Always follow the instructions of the producer and pay attention to how you skin reacts.
How to use Organic Serums in your routine?
Care with serum begins with choosing the right formula and layering products thoughtfully within the routine. Whether you use serum in the morning or evening, it is best to apply it to clean skin, allow it to absorb, and finish with a suitable cream or daytime protection.
Cleanse the face with a gentle product to remove impurities, sebum, and traces of the urban environment. This step prepares the skin for the next products and helps the serum spread more evenly. Avoid aggressive rubbing, especially if the skin is sensitive or easily prone to redness.
Alteya Organics Rose Hydrobiome Organic Prebiotic Face Cleanser is a suitable first step before applying serum.
Apply toner after cleansing to refresh the skin and create a smooth transition to the serum. This light water-based step helps the routine feel more complete and prepares the face for the following hydrating or brightening care without making the texture feel heavy.
Alteya Organics Rose Hydrobiome Organic Anti-Pollution Toner complements the routine with a light and fresh feel.
Apply a few drops of serum to clean, slightly damp skin. Spread with gentle movements over the face and neck without rubbing. Allow the product to absorb before moving to the next step. A small amount is usually enough for even application.
Alteya Organics Rose Hydrobiome Organic Hyaluronic Acid Serum is a suitable choice for a routine focused on hydration.
Combine the serum with products that match the skin’s needs at that particular moment. In the morning, you may choose light hydrating care, while in the evening a richer cream or a product with an active ingredient may be preferred. The most important thing is for the routine to remain consistent and pleasant to use.
Complete the routine with a cream, and during the day add sunscreen as the final step. After use, close the serum well and store it according to the packaging directions, away from direct light and heat. Check the expiry date and any changes in the product.
Alteya Organics face creams and sun protection products can complete the daily routine after applying serum.
Proper storage
Proper storage is key to proper preservation of all cosmetic products but it is of even greater importance for organic serums because of the lack of preservatives in their formulas. Keep them in a cool and dark place, away from direct sunlight and heat. Some formulas, especially those containing Vitamin C should better be stored in a fridge.
You can always find detailed instructions of how to store a product on the packaging.
Pay attention to the expire date and never use a product which has changed its colour, odour of texture.
In conclusion, organic serums are a powerful tool for achieving healthy and radiant skin. They provide concentrated care, targeting particular skin issues and are therefore a wonderful addition to everyone’s cosmetic routine. No matter whether your aim is better hydration, reducing the visibility of wrinkles or evening out your skin tone, the is certainly a product that can address your needs.
Do not lose faith if you do not find the right serum immediately. Skincare requires very individual approach and can take some time to improve. Observe the needs of your skin carefully and be sure that gradually, with a bit of patience you would finally enjoy healthy and radiant skin.
Frequently asked questions about serums
Alteya Organics’ philosophy reflects the understanding that modern skincare begins with carefully selected ingredients, lightweight textures, and respect for the skin’s individual needs. Organic serums naturally fit into this approach - as a concentrated step that complements the daily routine with a focus on hydration, freshness, and a radiant-looking complexion.
An organic face serum is a cosmetic product with a lightweight texture and a concentrated formula, designed to fit between cleansing and moisturizing. It usually contains plant extracts, hydrating ingredients, or other active components selected according to a specific skin need and the desired feel during use.
A serum usually has a lighter texture and is used for more targeted care, while a cream completes the routine and leaves the skin with a feeling of softness and comfort. The two products do not replace one another. Most often, the serum is applied before the cream and complements it.
Organic serums are popular because they combine a lightweight texture, economical use, and the possibility of more targeted application according to the skin’s needs. They can be part of a morning or evening routine and complement care focused on hydration, freshness, radiance, or a more even-looking texture.
Serums can differ according to their texture and main function. Some are water-based, while others are gel serums, emulsions, or oil-based formulas. Depending on their focus, they may be hydrating, brightening, anti-aging, balancing, or designed for a combined effect.
The choice of serum depends on skin type, season, product texture, and the feeling you are looking for. Dry skin often prefers more hydrating or nourishing formulas, while oily and combination skin usually benefits from lighter textures. It is important to introduce the product gradually.
Serum is usually applied after cleansing and toning, before face cream. The general rule is to layer products from the lightest to the richer texture. This helps the serum spread more evenly, while the next product completes the care and leaves a feeling of comfort.
For most serums, a few drops or a small amount applied to the face and neck is enough. Using too much does not make the routine better and may leave a heavy feeling. It is best to follow the manufacturer’s instructions and pay attention to the skin’s response.
Combining several serums is possible, but it is best to do so carefully and according to the skin’s needs. A more practical approach is to use different products in the morning and evening or on different days. This keeps the routine clearer and easier to follow.
Frequency depends on the specific formula, active ingredients, and individual tolerance. Some serums are suitable for daily use, while others are introduced more gradually. A good practice is to start with moderate frequency and observe how the skin feels after application.
Serums should be stored according to the directions on the packaging, away from direct light, heat, and moisture. Some formulas, especially those with sensitive active ingredients, require more careful storage. Monitor the expiry date and any changes in scent, color, or texture.

















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