Can Glutathione help you "freckle"?
Melasma, the "butterfly spot" that gives many beauty lovers a headache, often quietly climbs the cheek and makes people upset.
It is mainly manifested as a symmetrical distribution of yellowish-brown spots on the face, especially in women, and is often related to factors such as sun exposure and changes in hormone levels.
Is there any way to improve or even fade these annoying spots?
What role glutathione can play in fighting melasma.
What is glutathione? How does it fight melasma?
Glutathione. Doesn't that sound strange?
In fact, it is an important substance in our body, made up of three amino acids: glutamic acid, cysteine and glycine.
It is mainly found in the liver and is involved in a variety of important physiological processes, such as antioxidant, detoxification and so on.
How is glutathione related to melasma?
Simply put, it helps to improve melasma in the following ways:
1. Antioxidant effect
Glutathione is a powerful antioxidant that cleans up free radicals in the body.
Free radicals are the "bad guys" that lead to skin aging and also promote the production of melanin, which is one of the "culprits" leading to melasma.
2. Inhibit melanin production
Glutathione inhibits the activity of tyrosinase, which is a key enzyme in melanin synthesis.
By inhibiting tyrosinase, you can reduce the production of melanin, thereby reducing the color of melasma.
3. Promote melanin metabolism
Glutathione can also help metabolize the melanin that has been produced, speeding its elimination from the skin, thus achieving the effect of fading spots.
How to use glutathione to dilute melasma?
You may be wondering, how can glutathione be used to improve melasma? There are mainly the following ways:
1. Oral glutathione
Oral glutathione is a more common method.
It can directly supplement glutathione in the body, so as to play its role of antioxidant and inhibition of melanin production.
There are many oral glutathione products on the market, and you should pay attention to the quality and safety of the products when choosing.
2. Intravenous glutathione
Intravenous administration of glutathione can increase glutathione levels in the body faster and has a certain effect on improving melasma.
However, it is important to note that this method needs to be carried out under the guidance of a doctor, and be aware of possible side effects.
3. Topical glutathione
There are also some skin care products containing glutathione, which can directly act on the skin through external use to achieve the effect of whitening and lightening spots.
Prescription or application scenario:
Oral glutathione
It is suitable for mild to moderate melasma patients as an auxiliary treatment to improve skin color.
Intravenous glutathione
It is suitable for patients with moderate and severe melasma to rapidly increase glutathione levels in the body as part of a comprehensive treatment regimen after evaluation by a doctor.
Usual dose
Intravenous glutathione, 600-1200mg each time, 1-2 times a week, for 4-8 weeks, the specific course of treatment needs to follow the doctor's advice.
Topical glutathione
It is suitable for mild melasma, or as part of daily skin care, to maintain skin health and prevent dark spots.
Concentration recommendation
The concentration of glutathione in topical products is usually between 0.5% and 2%.
Besides glutathione, what are some other ways to improve melasma?
In addition to glutathione, there are many ways to help improve melasma.
Sun protection
That's the most important thing. Apply sunscreen every day, choose SPF30, PA+++ sunscreen products, and timely reapply.
Whitening products for external use
For example, skin care products containing vitamin C, arbutin, azelaic acid and other ingredients can inhibit the generation of melanin and fade spots.
Laser therapy
Laser can selectively destroy melanin, to achieve the effect of freckle.
Fruit acid peel
Hydroxy acid can accelerate the metabolism of the stratum corneum and promote the excretion of melanin.
Improve living habits
Keeping a regular schedule, eating a balanced diet, and staying happy can also help improve melasma.
