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Dark spots, post-acne marks, dull complexion… There’s no shortage of reasons to look for an anti-dark spot face serum. But with so many products on the market and marketing claims that can be hard to decipher, it’s not always easy to know where to start. A brightening face serum may contain vitamin C, niacinamide, tranexamic acid or alpha-arbutin. However, the presence of an active ingredient doesn’t guarantee the formula will suit your skin.
Here are the key criteria to consider before buying, along with a selection of products available on Joybuy for different needs.
A pearlescent texture or luminous finish can give an instant glow upon application, without specifically working on the appearance of spots. To choose a serum designed for dark spots, check the ingredients list and look for clearly identified actives: niacinamide, vitamin C derivatives, alpha-arbutin, tranexamic acid or exfoliating acids.
Not all of these components have the same cosmetic role. Niacinamide is often sought after to help even out skin tone, while vitamin C derivatives tend to fit better into a routine focused on radiance. Glycolic acid and PHAs can improve the look of skin texture, but they require more caution on sensitive skin.
Combining a vitamin C face serum, an acid exfoliant, retinol and several fragranced treatments can put your skin under serious strain. Redness, tightness and peeling might then be mistaken for a normal reaction, or even a sign that the product is ‘working’.
Start with just one targeted treatment, two to three times a week if your skin reacts easily. Test it on a small area first and stop using it if irritation persists. A product designed for acne marks is not a substitute for medical advice if a lesion looks unusual, is painful or changes.
Sun exposure can make spots more visible. Without adequate protection in the morning, the efforts you put into your anti-hyperpigmentation routine may be less effective. Apply a sunscreen suited to your habits and reapply it depending on your exposure, especially on days spent on the terrace, at the beach or hiking.
The INCI list lets you identify the ingredients, but it doesn’t always reveal their exact concentration. However, some product pages do specify precise percentages. The Beauty of Joseon Glow Deep Serum states 68.6% rice water and 2% alpha-arbutin, plus niacinamide and panthenol.
The Anua Vita 10 Porestrix Brightening Serum lists several forms of vitamin C: 5% L-ascorbic acid, 2% sodium ascorbyl phosphate, 2% ethyl ascorbyl ether and 1.05% ascorbyl glucoside. This combination may appeal to those looking for a serum targeting pores and radiance. However, L-ascorbic acid can be less comfortable for some reactive skin types.
A lightweight serum generally fits well into a routine that layers moisturiser and sunscreen. A richer texture may be appreciated by dry skin, especially in winter or in a heavily heated home. Also check the size: between 20, 30 and 50 ml, the length of use will differ.
One to three drops are usually enough for the face, depending on the manufacturer’s instructions. Increasing the amount won’t necessarily speed up results and will only add unnecessary cost to your routine.
If you have sensitive skin, check for the presence of fragrance, essential oils or exfoliating agents. Follow the storage instructions and the date indicated on the packaging. In France and the European Union, a cosmetic product must display its ingredients list, the identity of the responsible person in the EU and its usage precautions.
Why this choice suits this profile: Its lightweight texture and 30 ml size fit easily into a simple daily routine without piling on products.
The product page specifies the presence of 2% alpha-arbutin and niacinamide, rather than relying solely on a glow promise.
Rice water, alpha-arbutin, niacinamide and panthenol in a formula described as fresh and lightweight.
Why this choice suits this profile: Its 50 ml size and texture designed for morning and evening application can work well for a consistent daily routine.
The INCI list lets you check for niacinamide and Galactomyces ferment filtrate, rather than relying on marketing claims alone.
The formula contains niacinamide, panthenol and glycerin. Application is recommended on the face and neck.
Why this choice suits this profile: Its combination of a vitamin C derivative, glycolic acid and salicylic acid is aimed at routines targeting both more radiance and a visually smoother skin texture.
The presence of exfoliating agents is clearly stated, making it easier to avoid an uncontrolled combination with other acids.
A formula made in France, with niacinamide, ascorbyl glucoside, glycolic acid and hyaluronic acid.
After cleansing, apply a few drops to dry or slightly damp skin, following the product’s instructions. Follow with a moisturiser. In the morning, add sun protection. If your skin is sensitive, introduce the product gradually and avoid combining several exfoliating actives in the same routine.
Fans of Korean brightening treatments may also turn to the AXIS-Y Dark Spot Correcting Glow Serum, which combines niacinamide, squalane, rice bran extract and sea buckthorn. For a formula featuring niacinamide, vitamin C, glutathione and tranexamic acid, the ABIB Glutathiosome Dark Spot Vita Drop Serum is another option to compare based on your skin’s tolerance and your budget.
Find a selection of products to compare by their composition, size and usage precautions, including for routines containing glutathione.
It depends on the formula. A mainly hydrating treatment containing niacinamide can more easily fit into a daily routine. Products formulated with glycolic acid, salicylic acid or a high concentration of vitamin C require gradual introduction and adherence to the manufacturer’s precautions.
Follow the expiry date or the period after opening indicated on the packaging. Store the bottle away from heat and light. Products containing vitamin C need particular attention: a noticeable change in colour, smell or texture should prompt you to stop using them.
Start by comparing your skin’s tolerance and the product’s composition. Niacinamide, vitamin C derivatives and certain exfoliating actives are commonly sought after in a serum for an even skin tone. If you have active acne, irritation or persistent marks, seek advice from a healthcare professional before adding more products to your routine.