In the world of facial careWhen it comes to facial care, it is common to wonder which is the better choice between a booster and a serum. Both products have important roles in the facial routine, but their specific uses and benefits may differ.
In this post we will tell you the differences between a serum and a boosterWhat characterises them, how to use them and other important facts for your facial routine.
What is a serum and a booster?
A serum is a light-textured product containing a high concentration of active ingredients. It is available at designed to penetrate deep into the skin and treat specific problems such as premature ageing, blemishes, or dehydration.
A booster is a highly concentrated product which is used to give an extra boost to the skin. It usually contains active ingredients that target specific problems, such as intensive hydration or skin barrier repair.
In what order should I use them?
The correct order of application in the facial routine is crucial for maximising the benefits of each product.
The booster must first be appliedIt is designed to prepare and optimise the skin for the absorption of the following products. They can also be applied mixed with facial creams to enhance their effects.
After the booster, the facial serum is applied so that its active ingredients can effectively penetrate the skin. Used after cleaning and before facial creams.
What is the booster for and what is the serum for?
Both the booster and the serum have their place in a well-structured facial care routine. The booster prepares the skin and provides it with an extra boost of moisture and nutrients, while the serum addresses specific skin concerns with highly concentrated ingredients.
Used correctly, the two products can work synergistically to maintaining healthy and radiant skinand other skin problems, combating premature ageing and other skin problems.

Booster function
- Boosters are typically formulated to provide a additional skin hydrationideal for dry or dehydrated skin.
- They help to strengthen and repair the skin's protective barrierThe plant's resistance to external aggressors is improved.
- They provide a concentrated nutrient boost which can help to improve the effectiveness of the products subsequently applied.
Function of the serum
- The serums contain active ingredients such as hyaluronic acidVitamin C, vitamin C, or peptides, which help reduce the appearance of wrinkles and fine lines.
- Many serums are formulated to treat pigmentation problems, helping to lighten dark spots and even out skin tone.
- They help to smooth and improve skin texture, leaving it smoother and more radiant.
What are the differences between the serum and the booster?
| Feature | Serums | Boosters |
|---|---|---|
| Asset Concentration | High concentration (less than 40%) | Maximum concentration (over 40%) |
| Time of Use | Regular care routine | Occasional or seasonal use |
| Texture | Fluid and silky | More fluid and silky than serums |
| Effect | Time continuity, not so fast action | Immediate flash effect, revitalises the skin |
| Skin Type | Specific for each skin type | Transversal, for all skin types |
| Age of Use | Depending on skin type | Any age |
| Duration of treatment | They can be part of the daily routine | 30-day intensive treatment |
| Method of Application | 2-3 doses, circular massage until absorbed | They come in 3 packs of 10 days each. |
How to properly store a bottle of serum or booster?
Storing serum and booster bottles properly is essential for maintain the effectiveness of these products from facial cosmetics.
First, it is important to store in a cool, dark placeKeep away from direct sunlight and heat, as these factors can degrade the active ingredients.
It is also advisable to keep jars tightly closed to avoid exposure to air, which can oxidise and reduce the effectiveness of the components. In addition, storing them in a bathroom cabinet or drawer can protect them from changes in temperature and humidity that can occur in a bathroom environment.
Finally, it always check the expiry date and discard any product that has changed colour, odour or texture, as these are signs that the serum or booster is no longer fit for use.
Now that you know the differences between serum and booster, you can improve your facial care routine by following the right steps.
Remember that in Sam Parfums you can find different serums with special components to repair and care for your skin.
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