Dermocosmetic management of hyperpigmentations.
Study Goal
The researchers aimed to evaluate the role of antioxidants in reducing cutaneous inflammation and enhancing the efficacy of depigmenting dermocosmetic products for hyperpigmentation.
Results Summary
Antioxidants were found to effectively reduce cutaneous inflammation and complement other depigmenting agents, though their standalone efficacy was not explicitly quantified. The abstract suggests they are a beneficial addition to hyperpigmentation treatment regimens.
Population
Individuals with hyperpigmentation conditions such as lentigo and melasma.
Effective Dosage
Not specified
Duration
Not specified
Interactions
None mentioned
| Intervention | Direction | Endpoint | Population | Dosage | Impact | Claim # |
|---|---|---|---|---|---|---|
depigmenting dermocosmetic products | decrease | hyperpigmentations | affected individuals | - | can be used in literally all types of hyperpigmentations | #1 |
depigmenting dermocosmetic products | decrease | hyperpigmentations | affected individuals | - | efficacy that is dependent on the specific etiology | #2 |
antioxidants | decrease | cutaneous inflammation | - | - | participate in reducing cutaneous inflammation | #3 |
antioxidants | increase | depigmenting formula efficacy | - | - | efficiently complete the action of the other components of a depigmenting formula | #4 |
measures of rigorous photoprotection | decrease | aggravating role of sun exposure on hyperpigmentations | individuals with hyperpigmentations | - | mandatory | #5 |
medical makeup | decrease | hyperpigmentations | individuals with hyperpigmentations | - | interesting option for the management of hyperpigmentations | #6 |
Hyperpigmentations are very frequent situations that can have considerable impact on the quality of life of affected individuals. However, even if the esthetic prejudice they generate is undeniable, lentigo and melasma are benign conditions that require above all a risk-free management. In addition to the dermatological procedures (peeling, laser, etc.) and the topical drugs available to the dermatologist, there remains significant room for depigmenting dermocosmetic products. These products succeeded to transpose features of the classic pharmaceutical formula invented by Kligman from which they were inspired to the field of dermocosmetics. They comprise activators of epidermal turn-over, skin exfoliants, and active ingredients that interfere with the different stages of melanogenesis, without having the side effects of hydro quinone whose usage remains limited to the field of prescription drugs. Antioxidants are a particularly interesting addition because they participate in reducing cutaneous inflammation and efficiently complete the action of the other components of a depigmenting formula. It is important to remind the aggravating role that sun exposure has on hyperpigmentations. Therefore, measures of rigorous photoprotection are mandatory. Medical makeup, transitory or definite, is an interesting option for the management of hyperpigmentations. Consequently, depigmenting dermocosmetics, used in monotherapy but-most frequently- in combination with dermatological procedures, can be used in literally all types of hyperpigmentations with an efficacy that is dependent on the specific etiology. They are suited to be part of a treatment program that has to be adapted on a case-by-case basis.